| /* Copyright (c) 2012-2013, The Linux Foundation. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following |
| * disclaimer in the documentation and/or other materials provided |
| * with the distribution. |
| * * Neither the name of The Linux Foundation nor the names of its |
| * contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR |
| * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE |
| * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN |
| * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| * |
| */ |
| |
| #define LOG_TAG "QCameraParameters" |
| |
| #include <cutils/properties.h> |
| #include <math.h> |
| #include <utils/Errors.h> |
| #include <string.h> |
| #include <stdlib.h> |
| #include <gralloc_priv.h> |
| #include "QCamera2HWI.h" |
| #include "QCameraParameters.h" |
| |
| #define ASPECT_TOLERANCE 0.001 |
| #define FLIP_V_H (FLIP_H | FLIP_V) |
| |
| namespace qcamera { |
| // Parameter keys to communicate between camera application and driver. |
| const char QCameraParameters::KEY_QC_SUPPORTED_HFR_SIZES[] = "hfr-size-values"; |
| const char QCameraParameters::KEY_QC_PREVIEW_FRAME_RATE_MODE[] = "preview-frame-rate-mode"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_PREVIEW_FRAME_RATE_MODES[] = "preview-frame-rate-modes"; |
| const char QCameraParameters::KEY_QC_PREVIEW_FRAME_RATE_AUTO_MODE[] = "frame-rate-auto"; |
| const char QCameraParameters::KEY_QC_PREVIEW_FRAME_RATE_FIXED_MODE[] = "frame-rate-fixed"; |
| const char QCameraParameters::KEY_QC_TOUCH_AF_AEC[] = "touch-af-aec"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_TOUCH_AF_AEC[] = "touch-af-aec-values"; |
| const char QCameraParameters::KEY_QC_TOUCH_INDEX_AEC[] = "touch-index-aec"; |
| const char QCameraParameters::KEY_QC_TOUCH_INDEX_AF[] = "touch-index-af"; |
| const char QCameraParameters::KEY_QC_SCENE_DETECT[] = "scene-detect"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_SCENE_DETECT[] = "scene-detect-values"; |
| const char QCameraParameters::KEY_QC_ISO_MODE[] = "iso"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_ISO_MODES[] = "iso-values"; |
| const char QCameraParameters::KEY_QC_LENSSHADE[] = "lensshade"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_LENSSHADE_MODES[] = "lensshade-values"; |
| const char QCameraParameters::KEY_QC_AUTO_EXPOSURE[] = "auto-exposure"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_AUTO_EXPOSURE[] = "auto-exposure-values"; |
| const char QCameraParameters::KEY_QC_DENOISE[] = "denoise"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_DENOISE[] = "denoise-values"; |
| const char QCameraParameters::KEY_QC_FOCUS_ALGO[] = "selectable-zone-af"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_FOCUS_ALGOS[] = "selectable-zone-af-values"; |
| const char QCameraParameters::KEY_QC_FACE_DETECTION[] = "face-detection"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_FACE_DETECTION[] = "face-detection-values"; |
| const char QCameraParameters::KEY_QC_FACE_RECOGNITION[] = "face-recognition"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_FACE_RECOGNITION[] = "face-recognition-values"; |
| const char QCameraParameters::KEY_QC_MEMORY_COLOR_ENHANCEMENT[] = "mce"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_MEM_COLOR_ENHANCE_MODES[] = "mce-values"; |
| const char QCameraParameters::KEY_QC_DIS[] = "dis"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_DIS_MODES[] = "dis-values"; |
| const char QCameraParameters::KEY_QC_VIDEO_HIGH_FRAME_RATE[] = "video-hfr"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_VIDEO_HIGH_FRAME_RATE_MODES[] = "video-hfr-values"; |
| const char QCameraParameters::KEY_QC_REDEYE_REDUCTION[] = "redeye-reduction"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_REDEYE_REDUCTION[] = "redeye-reduction-values"; |
| const char QCameraParameters::KEY_QC_HIGH_DYNAMIC_RANGE_IMAGING[] = "hdr"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_HDR_IMAGING_MODES[] = "hdr-values"; |
| const char QCameraParameters::KEY_QC_ZSL[] = "zsl"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_ZSL_MODES[] = "zsl-values"; |
| const char QCameraParameters::KEY_QC_ZSL_BURST_INTERVAL[] = "capture-burst-interval"; |
| const char QCameraParameters::KEY_QC_ZSL_BURST_LOOKBACK[] = "capture-burst-retroactive"; |
| const char QCameraParameters::KEY_QC_ZSL_QUEUE_DEPTH[] = "capture-burst-queue-depth"; |
| const char QCameraParameters::KEY_QC_CAMERA_MODE[] = "camera-mode"; |
| const char QCameraParameters::KEY_QC_AE_BRACKET_HDR[] = "ae-bracket-hdr"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_AE_BRACKET_MODES[] = "ae-bracket-hdr-values"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_RAW_FORMATS[] = "raw-format-values"; |
| const char QCameraParameters::KEY_QC_RAW_FORMAT[] = "raw-format"; |
| const char QCameraParameters::KEY_QC_ORIENTATION[] = "orientation"; |
| const char QCameraParameters::KEY_QC_SELECTABLE_ZONE_AF[] = "selectable-zone-af"; |
| const char QCameraParameters::KEY_QC_CAPTURE_BURST_EXPOSURE[] = "capture-burst-exposures"; |
| const char QCameraParameters::KEY_QC_NUM_SNAPSHOT_PER_SHUTTER[] = "num-snaps-per-shutter"; |
| const char QCameraParameters::KEY_QC_NO_DISPLAY_MODE[] = "no-display-mode"; |
| const char QCameraParameters::KEY_QC_RAW_PICUTRE_SIZE[] = "raw-size"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_SKIN_TONE_ENHANCEMENT_MODES[] = "skinToneEnhancement-values"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_LIVESNAPSHOT_SIZES[] = "supported-live-snapshot-sizes"; |
| const char QCameraParameters::KEY_QC_HDR_NEED_1X[] = "hdr-need-1x"; |
| const char QCameraParameters::KEY_QC_PREVIEW_FLIP[] = "preview-flip"; |
| const char QCameraParameters::KEY_QC_VIDEO_FLIP[] = "video-flip"; |
| const char QCameraParameters::KEY_QC_SNAPSHOT_PICTURE_FLIP[] = "snapshot-picture-flip"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_FLIP_MODES[] = "flip-mode-values"; |
| const char QCameraParameters::KEY_QC_VIDEO_HDR[] = "video-hdr"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_VIDEO_HDR_MODES[] = "video-hdr-values"; |
| |
| // Values for effect settings. |
| const char QCameraParameters::EFFECT_EMBOSS[] = "emboss"; |
| const char QCameraParameters::EFFECT_SKETCH[] = "sketch"; |
| const char QCameraParameters::EFFECT_NEON[] = "neon"; |
| |
| // Values for auto exposure settings. |
| const char QCameraParameters::TOUCH_AF_AEC_OFF[] = "touch-off"; |
| const char QCameraParameters::TOUCH_AF_AEC_ON[] = "touch-on"; |
| |
| // Values for scene mode settings. |
| const char QCameraParameters::SCENE_MODE_ASD[] = "asd"; // corresponds to CAMERA_BESTSHOT_AUTO in HAL |
| const char QCameraParameters::SCENE_MODE_BACKLIGHT[] = "backlight"; |
| const char QCameraParameters::SCENE_MODE_FLOWERS[] = "flowers"; |
| const char QCameraParameters::SCENE_MODE_AR[] = "AR"; |
| const char QCameraParameters::SCENE_MODE_HDR[] = "hdr"; |
| |
| // Formats for setPreviewFormat and setPictureFormat. |
| const char QCameraParameters::PIXEL_FORMAT_YUV420SP_ADRENO[] = "yuv420sp-adreno"; |
| const char QCameraParameters::PIXEL_FORMAT_YV12[] = "yuv420p"; |
| const char QCameraParameters::PIXEL_FORMAT_NV12[] = "nv12"; |
| |
| // Values for raw image formats |
| const char QCameraParameters::QC_PIXEL_FORMAT_YUV_RAW_8BIT_YUYV[] = "yuv-raw8-yuyv"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_YUV_RAW_8BIT_YVYU[] = "yuv-raw8-yvyu"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_YUV_RAW_8BIT_UYVY[] = "yuv-raw8-uyvy"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_YUV_RAW_8BIT_VYUY[] = "yuv-raw8-vyuy"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_8GBRG[] = "bayer-qcom-8gbrg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_8GRBG[] = "bayer-qcom-8grbg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_8RGGB[] = "bayer-qcom-8rggb"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_8BGGR[] = "bayer-qcom-8bggr"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_10GBRG[] = "bayer-qcom-10gbrg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_10GRBG[] = "bayer-qcom-10grbg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_10RGGB[] = "bayer-qcom-10rggb"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_10BGGR[] = "bayer-qcom-10bggr"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_12GBRG[] = "bayer-qcom-12gbrg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_12GRBG[] = "bayer-qcom-12grbg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_12RGGB[] = "bayer-qcom-12rggb"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_12BGGR[] = "bayer-qcom-12bggr"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_8GBRG[] = "bayer-mipi-8gbrg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_8GRBG[] = "bayer-mipi-8grbg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_8RGGB[] = "bayer-mipi-8rggb"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_8BGGR[] = "bayer-mipi-8bggr"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_10GBRG[] = "bayer-mipi-10gbrg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_10GRBG[] = "bayer-mipi-10grbg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_10RGGB[] = "bayer-mipi-10rggb"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_10BGGR[] = "bayer-mipi-10bggr"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_12GBRG[] = "bayer-mipi-12gbrg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_12GRBG[] = "bayer-mipi-12grbg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_12RGGB[] = "bayer-mipi-12rggb"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_12BGGR[] = "bayer-mipi-12bggr"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_8GBRG[] = "bayer-ideal-qcom-8gbrg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_8GRBG[] = "bayer-ideal-qcom-8grbg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_8RGGB[] = "bayer-ideal-qcom-8rggb"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_8BGGR[] = "bayer-ideal-qcom-8bggr"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_10GBRG[] = "bayer-ideal-qcom-10gbrg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_10GRBG[] = "bayer-ideal-qcom-10grbg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_10RGGB[] = "bayer-ideal-qcom-10rggb"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_10BGGR[] = "bayer-ideal-qcom-10bggr"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_12GBRG[] = "bayer-ideal-qcom-12gbrg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_12GRBG[] = "bayer-ideal-qcom-12grbg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_12RGGB[] = "bayer-ideal-qcom-12rggb"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_12BGGR[] = "bayer-ideal-qcom-12bggr"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_8GBRG[] = "bayer-ideal-mipi-8gbrg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_8GRBG[] = "bayer-ideal-mipi-8grbg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_8RGGB[] = "bayer-ideal-mipi-8rggb"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_8BGGR[] = "bayer-ideal-mipi-8bggr"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_10GBRG[] = "bayer-ideal-mipi-10gbrg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_10GRBG[] = "bayer-ideal-mipi-10grbg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_10RGGB[] = "bayer-ideal-mipi-10rggb"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_10BGGR[] = "bayer-ideal-mipi-10bggr"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_12GBRG[] = "bayer-ideal-mipi-12gbrg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_12GRBG[] = "bayer-ideal-mipi-12grbg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_12RGGB[] = "bayer-ideal-mipi-12rggb"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_12BGGR[] = "bayer-ideal-mipi-12bggr"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN8_8GBRG[] = "bayer-ideal-plain8-8gbrg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN8_8GRBG[] = "bayer-ideal-plain8-8grbg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN8_8RGGB[] = "bayer-ideal-plain8-8rggb"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN8_8BGGR[] = "bayer-ideal-plain8-8bggr"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_8GBRG[] = "bayer-ideal-plain16-8gbrg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_8GRBG[] = "bayer-ideal-plain16-8grbg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_8RGGB[] = "bayer-ideal-plain16-8rggb"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_8BGGR[] = "bayer-ideal-plain16-8bggr"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_10GBRG[] = "bayer-ideal-plain16-10gbrg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_10GRBG[] = "bayer-ideal-plain16-10grbg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_10RGGB[] = "bayer-ideal-plain16-10rggb"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_10BGGR[] = "bayer-ideal-plain16-10bggr"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_12GBRG[] = "bayer-ideal-plain16-12gbrg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_12GRBG[] = "bayer-ideal-plain16-12grbg"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_12RGGB[] = "bayer-ideal-plain16-12rggb"; |
| const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_12BGGR[] = "bayer-ideal-plain16-12bggr"; |
| |
| // Values for ISO Settings |
| const char QCameraParameters::ISO_AUTO[] = "auto"; |
| const char QCameraParameters::ISO_HJR[] = "ISO_HJR"; |
| const char QCameraParameters::ISO_100[] = "ISO100"; |
| const char QCameraParameters::ISO_200[] = "ISO200"; |
| const char QCameraParameters::ISO_400[] = "ISO400"; |
| const char QCameraParameters::ISO_800[] = "ISO800"; |
| const char QCameraParameters::ISO_1600[] = "ISO1600"; |
| |
| // Values for auto exposure settings. |
| const char QCameraParameters::AUTO_EXPOSURE_FRAME_AVG[] = "frame-average"; |
| const char QCameraParameters::AUTO_EXPOSURE_CENTER_WEIGHTED[] = "center-weighted"; |
| const char QCameraParameters::AUTO_EXPOSURE_SPOT_METERING[] = "spot-metering"; |
| const char QCameraParameters::AUTO_EXPOSURE_SMART_METERING[] = "smart-metering"; |
| const char QCameraParameters::AUTO_EXPOSURE_USER_METERING[] = "user-metering"; |
| const char QCameraParameters::AUTO_EXPOSURE_SPOT_METERING_ADV[] = "spot-metering-adv"; |
| const char QCameraParameters::AUTO_EXPOSURE_CENTER_WEIGHTED_ADV[] = "center-weighted-adv"; |
| |
| const char QCameraParameters::KEY_QC_GPS_LATITUDE_REF[] = "gps-latitude-ref"; |
| const char QCameraParameters::KEY_QC_GPS_LONGITUDE_REF[] = "gps-longitude-ref"; |
| const char QCameraParameters::KEY_QC_GPS_ALTITUDE_REF[] = "gps-altitude-ref"; |
| const char QCameraParameters::KEY_QC_GPS_STATUS[] = "gps-status"; |
| |
| const char QCameraParameters::KEY_QC_HISTOGRAM[] = "histogram"; |
| const char QCameraParameters::KEY_QC_SUPPORTED_HISTOGRAM_MODES[] = "histogram-values"; |
| |
| const char QCameraParameters::VALUE_ENABLE[] = "enable"; |
| const char QCameraParameters::VALUE_DISABLE[] = "disable"; |
| const char QCameraParameters::VALUE_OFF[] = "off"; |
| const char QCameraParameters::VALUE_ON[] = "on"; |
| const char QCameraParameters::VALUE_TRUE[] = "true"; |
| const char QCameraParameters::VALUE_FALSE[] = "false"; |
| |
| const char QCameraParameters::KEY_QC_SHARPNESS[] = "sharpness"; |
| const char QCameraParameters::KEY_QC_MIN_SHARPNESS[] = "min-sharpness"; |
| const char QCameraParameters::KEY_QC_MAX_SHARPNESS[] = "max-sharpness"; |
| const char QCameraParameters::KEY_QC_SHARPNESS_STEP[] = "sharpness-step"; |
| const char QCameraParameters::KEY_QC_CONTRAST[] = "contrast"; |
| const char QCameraParameters::KEY_QC_MIN_CONTRAST[] = "min-contrast"; |
| const char QCameraParameters::KEY_QC_MAX_CONTRAST[] = "max-contrast"; |
| const char QCameraParameters::KEY_QC_CONTRAST_STEP[] = "contrast-step"; |
| const char QCameraParameters::KEY_QC_SATURATION[] = "saturation"; |
| const char QCameraParameters::KEY_QC_MIN_SATURATION[] = "min-saturation"; |
| const char QCameraParameters::KEY_QC_MAX_SATURATION[] = "max-saturation"; |
| const char QCameraParameters::KEY_QC_SATURATION_STEP[] = "saturation-step"; |
| const char QCameraParameters::KEY_QC_BRIGHTNESS[] = "luma-adaptation"; |
| const char QCameraParameters::KEY_QC_MIN_BRIGHTNESS[] = "min-brightness"; |
| const char QCameraParameters::KEY_QC_MAX_BRIGHTNESS[] = "max-brightness"; |
| const char QCameraParameters::KEY_QC_BRIGHTNESS_STEP[] = "brightness-step"; |
| const char QCameraParameters::KEY_QC_SCE_FACTOR[] = "skinToneEnhancement"; |
| const char QCameraParameters::KEY_QC_MIN_SCE_FACTOR[] = "min-sce-factor"; |
| const char QCameraParameters::KEY_QC_MAX_SCE_FACTOR[] = "max-sce-factor"; |
| const char QCameraParameters::KEY_QC_SCE_FACTOR_STEP[] = "sce-factor-step"; |
| |
| const char QCameraParameters::KEY_QC_SUPPORTED_CAMERA_FEATURES[] = "qc-camera-features"; |
| const char QCameraParameters::KEY_QC_MAX_NUM_REQUESTED_FACES[] = "qc-max-num-requested-faces"; |
| |
| //Values for DENOISE |
| const char QCameraParameters::DENOISE_OFF[] = "denoise-off"; |
| const char QCameraParameters::DENOISE_ON[] = "denoise-on"; |
| |
| // Values for selectable zone af Settings |
| const char QCameraParameters::FOCUS_ALGO_AUTO[] = "auto"; |
| const char QCameraParameters::FOCUS_ALGO_SPOT_METERING[] = "spot-metering"; |
| const char QCameraParameters::FOCUS_ALGO_CENTER_WEIGHTED[] = "center-weighted"; |
| const char QCameraParameters::FOCUS_ALGO_FRAME_AVERAGE[] = "frame-average"; |
| |
| // Values for HFR settings. |
| const char QCameraParameters::VIDEO_HFR_OFF[] = "off"; |
| const char QCameraParameters::VIDEO_HFR_2X[] = "60"; |
| const char QCameraParameters::VIDEO_HFR_3X[] = "90"; |
| const char QCameraParameters::VIDEO_HFR_4X[] = "120"; |
| const char QCameraParameters::VIDEO_HFR_5X[] = "150"; |
| |
| // Values for HDR Bracketing settings. |
| const char QCameraParameters::AE_BRACKET_OFF[] = "Off"; |
| const char QCameraParameters::AE_BRACKET[] = "AE-Bracket"; |
| |
| // Values for FLIP settings. |
| const char QCameraParameters::FLIP_MODE_OFF[] = "off"; |
| const char QCameraParameters::FLIP_MODE_V[] = "flip-v"; |
| const char QCameraParameters::FLIP_MODE_H[] = "flip-h"; |
| const char QCameraParameters::FLIP_MODE_VH[] = "flip-vh"; |
| |
| static const char* portrait = "portrait"; |
| static const char* landscape = "landscape"; |
| |
| const cam_dimension_t QCameraParameters::THUMBNAIL_SIZES_MAP[] = { |
| { 512, 288 }, //1.777778 |
| { 480, 288 }, //1.666667 |
| { 256, 154 }, //1.66233 |
| { 432, 288 }, //1.5 |
| { 320, 240 }, //1.33333 |
| { 176, 144 }, //1.222222 |
| { 0, 0 } // required by Android SDK |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::AUTO_EXPOSURE_MAP[] = { |
| { AUTO_EXPOSURE_FRAME_AVG, CAM_AEC_MODE_FRAME_AVERAGE }, |
| { AUTO_EXPOSURE_CENTER_WEIGHTED, CAM_AEC_MODE_CENTER_WEIGHTED }, |
| { AUTO_EXPOSURE_SPOT_METERING, CAM_AEC_MODE_SPOT_METERING }, |
| { AUTO_EXPOSURE_SMART_METERING, CAM_AEC_MODE_SMART_METERING }, |
| { AUTO_EXPOSURE_USER_METERING, CAM_AEC_MODE_USER_METERING }, |
| { AUTO_EXPOSURE_SPOT_METERING_ADV, CAM_AEC_MODE_SPOT_METERING_ADV }, |
| { AUTO_EXPOSURE_CENTER_WEIGHTED_ADV, CAM_AEC_MODE_CENTER_WEIGHTED_ADV }, |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::PREVIEW_FORMATS_MAP[] = { |
| {PIXEL_FORMAT_YUV420SP, CAM_FORMAT_YUV_420_NV21}, |
| {PIXEL_FORMAT_YUV420P, CAM_FORMAT_YUV_420_YV12}, |
| {PIXEL_FORMAT_YUV420SP_ADRENO, CAM_FORMAT_YUV_420_NV21_ADRENO}, |
| {PIXEL_FORMAT_YV12, CAM_FORMAT_YUV_420_YV12}, |
| {PIXEL_FORMAT_NV12, CAM_FORMAT_YUV_420_NV12} |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::PICTURE_TYPES_MAP[] = { |
| {PIXEL_FORMAT_JPEG, CAM_FORMAT_JPEG}, |
| {PIXEL_FORMAT_YUV422SP, CAM_FORMAT_YUV_422_NV16}, |
| {QC_PIXEL_FORMAT_YUV_RAW_8BIT_YUYV, CAM_FORMAT_YUV_RAW_8BIT_YUYV}, |
| {QC_PIXEL_FORMAT_YUV_RAW_8BIT_YVYU, CAM_FORMAT_YUV_RAW_8BIT_YVYU}, |
| {QC_PIXEL_FORMAT_YUV_RAW_8BIT_UYVY, CAM_FORMAT_YUV_RAW_8BIT_UYVY}, |
| {QC_PIXEL_FORMAT_YUV_RAW_8BIT_VYUY, CAM_FORMAT_YUV_RAW_8BIT_VYUY}, |
| {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_8GBRG, CAM_FORMAT_BAYER_QCOM_RAW_8BPP_GBRG}, |
| {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_8GRBG, CAM_FORMAT_BAYER_QCOM_RAW_8BPP_GRBG}, |
| {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_8RGGB, CAM_FORMAT_BAYER_QCOM_RAW_8BPP_RGGB}, |
| {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_8BGGR, CAM_FORMAT_BAYER_QCOM_RAW_8BPP_BGGR}, |
| {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_10GBRG, CAM_FORMAT_BAYER_QCOM_RAW_10BPP_GBRG}, |
| {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_10GRBG, CAM_FORMAT_BAYER_QCOM_RAW_10BPP_GRBG}, |
| {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_10RGGB, CAM_FORMAT_BAYER_QCOM_RAW_10BPP_RGGB}, |
| {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_10BGGR, CAM_FORMAT_BAYER_QCOM_RAW_10BPP_BGGR}, |
| {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_12GBRG, CAM_FORMAT_BAYER_QCOM_RAW_12BPP_GBRG}, |
| {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_12GRBG, CAM_FORMAT_BAYER_QCOM_RAW_12BPP_GRBG}, |
| {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_12RGGB, CAM_FORMAT_BAYER_QCOM_RAW_12BPP_RGGB}, |
| {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_12BGGR, CAM_FORMAT_BAYER_QCOM_RAW_12BPP_BGGR}, |
| {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_8GBRG, CAM_FORMAT_BAYER_MIPI_RAW_8BPP_GBRG}, |
| {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_8GRBG, CAM_FORMAT_BAYER_MIPI_RAW_8BPP_GRBG}, |
| {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_8RGGB, CAM_FORMAT_BAYER_MIPI_RAW_8BPP_RGGB}, |
| {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_8BGGR, CAM_FORMAT_BAYER_MIPI_RAW_8BPP_BGGR}, |
| {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_10GBRG, CAM_FORMAT_BAYER_MIPI_RAW_10BPP_GBRG}, |
| {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_10GRBG, CAM_FORMAT_BAYER_MIPI_RAW_10BPP_GRBG}, |
| {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_10RGGB, CAM_FORMAT_BAYER_MIPI_RAW_10BPP_RGGB}, |
| {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_10BGGR, CAM_FORMAT_BAYER_MIPI_RAW_10BPP_BGGR}, |
| {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_12GBRG, CAM_FORMAT_BAYER_MIPI_RAW_12BPP_GBRG}, |
| {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_12GRBG, CAM_FORMAT_BAYER_MIPI_RAW_12BPP_GRBG}, |
| {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_12RGGB, CAM_FORMAT_BAYER_MIPI_RAW_12BPP_RGGB}, |
| {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_12BGGR, CAM_FORMAT_BAYER_MIPI_RAW_12BPP_BGGR}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_8GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_8BPP_GBRG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_8GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_8BPP_GRBG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_8RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_8BPP_RGGB}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_8BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_8BPP_BGGR}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_10GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_10BPP_GBRG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_10GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_10BPP_GRBG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_10RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_10BPP_RGGB}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_10BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_10BPP_BGGR}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_12GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_12BPP_GBRG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_12GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_12BPP_GRBG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_12RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_12BPP_RGGB}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_12BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_12BPP_BGGR}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_8GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_8BPP_GBRG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_8GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_8BPP_GRBG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_8RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_8BPP_RGGB}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_8BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_8BPP_BGGR}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_10GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_10BPP_GBRG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_10GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_10BPP_GRBG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_10RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_10BPP_RGGB}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_10BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_10BPP_BGGR}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_12GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_12BPP_GBRG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_12GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_12BPP_GRBG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_12RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_12BPP_RGGB}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_12BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_12BPP_BGGR}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN8_8GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN8_8BPP_GBRG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN8_8GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN8_8BPP_GRBG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN8_8RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN8_8BPP_RGGB}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN8_8BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN8_8BPP_BGGR}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_8GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_8BPP_GBRG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_8GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_8BPP_GRBG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_8RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_8BPP_RGGB}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_8BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_8BPP_BGGR}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_10GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_10BPP_GBRG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_10GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_10BPP_GRBG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_10RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_10BPP_RGGB}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_10BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_10BPP_BGGR}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_12GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_12BPP_GBRG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_12GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_12BPP_GRBG}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_12RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_12BPP_RGGB}, |
| {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_12BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_12BPP_BGGR} |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::RAW_FORMATS_MAP[] = { |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::FOCUS_MODES_MAP[] = { |
| { FOCUS_MODE_AUTO, CAM_FOCUS_MODE_AUTO }, |
| { FOCUS_MODE_INFINITY, CAM_FOCUS_MODE_INFINITY }, |
| { FOCUS_MODE_MACRO, CAM_FOCUS_MODE_MACRO }, |
| { FOCUS_MODE_FIXED, CAM_FOCUS_MODE_FIXED }, |
| { FOCUS_MODE_EDOF, CAM_FOCUS_MODE_EDOF }, |
| { FOCUS_MODE_CONTINUOUS_PICTURE, CAM_FOCUS_MODE_CONTINOUS_PICTURE }, |
| { FOCUS_MODE_CONTINUOUS_VIDEO, CAM_FOCUS_MODE_CONTINOUS_VIDEO } |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::EFFECT_MODES_MAP[] = { |
| { EFFECT_NONE, CAM_EFFECT_MODE_OFF }, |
| { EFFECT_MONO, CAM_EFFECT_MODE_MONO }, |
| { EFFECT_NEGATIVE, CAM_EFFECT_MODE_NEGATIVE }, |
| { EFFECT_SOLARIZE, CAM_EFFECT_MODE_SOLARIZE }, |
| { EFFECT_SEPIA, CAM_EFFECT_MODE_SEPIA }, |
| { EFFECT_POSTERIZE, CAM_EFFECT_MODE_POSTERIZE }, |
| { EFFECT_WHITEBOARD, CAM_EFFECT_MODE_WHITEBOARD }, |
| { EFFECT_BLACKBOARD, CAM_EFFECT_MODE_BLACKBOARD }, |
| { EFFECT_AQUA, CAM_EFFECT_MODE_AQUA }, |
| { EFFECT_EMBOSS, CAM_EFFECT_MODE_EMBOSS }, |
| { EFFECT_SKETCH, CAM_EFFECT_MODE_SKETCH }, |
| { EFFECT_NEON, CAM_EFFECT_MODE_NEON } |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::SCENE_MODES_MAP[] = { |
| { SCENE_MODE_AUTO, CAM_SCENE_MODE_OFF }, |
| { SCENE_MODE_ACTION, CAM_SCENE_MODE_ACTION }, |
| { SCENE_MODE_PORTRAIT, CAM_SCENE_MODE_PORTRAIT }, |
| { SCENE_MODE_LANDSCAPE, CAM_SCENE_MODE_LANDSCAPE }, |
| { SCENE_MODE_NIGHT, CAM_SCENE_MODE_NIGHT }, |
| { SCENE_MODE_NIGHT_PORTRAIT, CAM_SCENE_MODE_NIGHT_PORTRAIT }, |
| { SCENE_MODE_THEATRE, CAM_SCENE_MODE_THEATRE }, |
| { SCENE_MODE_BEACH, CAM_SCENE_MODE_BEACH }, |
| { SCENE_MODE_SNOW, CAM_SCENE_MODE_SNOW }, |
| { SCENE_MODE_SUNSET, CAM_SCENE_MODE_SUNSET }, |
| { SCENE_MODE_STEADYPHOTO, CAM_SCENE_MODE_ANTISHAKE }, |
| { SCENE_MODE_FIREWORKS , CAM_SCENE_MODE_FIREWORKS }, |
| { SCENE_MODE_SPORTS , CAM_SCENE_MODE_SPORTS }, |
| { SCENE_MODE_PARTY, CAM_SCENE_MODE_PARTY }, |
| { SCENE_MODE_CANDLELIGHT, CAM_SCENE_MODE_CANDLELIGHT }, |
| { SCENE_MODE_ASD, CAM_SCENE_MODE_AUTO }, |
| { SCENE_MODE_BACKLIGHT, CAM_SCENE_MODE_BACKLIGHT }, |
| { SCENE_MODE_FLOWERS, CAM_SCENE_MODE_FLOWERS }, |
| { SCENE_MODE_AR, CAM_SCENE_MODE_AR }, |
| { SCENE_MODE_HDR, CAM_SCENE_MODE_OFF }, |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::FLASH_MODES_MAP[] = { |
| { FLASH_MODE_OFF, CAM_FLASH_MODE_OFF }, |
| { FLASH_MODE_AUTO, CAM_FLASH_MODE_AUTO }, |
| { FLASH_MODE_ON, CAM_FLASH_MODE_ON }, |
| { FLASH_MODE_TORCH, CAM_FLASH_MODE_TORCH } |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::FOCUS_ALGO_MAP[] = { |
| { FOCUS_ALGO_AUTO, CAM_FOCUS_ALGO_AUTO }, |
| { FOCUS_ALGO_SPOT_METERING, CAM_FOCUS_ALGO_SPOT }, |
| { FOCUS_ALGO_CENTER_WEIGHTED, CAM_FOCUS_ALGO_CENTER_WEIGHTED }, |
| { FOCUS_ALGO_FRAME_AVERAGE, CAM_FOCUS_ALGO_AVERAGE } |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::WHITE_BALANCE_MODES_MAP[] = { |
| { WHITE_BALANCE_AUTO, CAM_WB_MODE_AUTO }, |
| { WHITE_BALANCE_INCANDESCENT, CAM_WB_MODE_INCANDESCENT }, |
| { WHITE_BALANCE_FLUORESCENT, CAM_WB_MODE_FLUORESCENT }, |
| { WHITE_BALANCE_WARM_FLUORESCENT,CAM_WB_MODE_WARM_FLUORESCENT}, |
| { WHITE_BALANCE_DAYLIGHT, CAM_WB_MODE_DAYLIGHT }, |
| { WHITE_BALANCE_CLOUDY_DAYLIGHT, CAM_WB_MODE_CLOUDY_DAYLIGHT }, |
| { WHITE_BALANCE_TWILIGHT, CAM_WB_MODE_TWILIGHT }, |
| { WHITE_BALANCE_SHADE, CAM_WB_MODE_SHADE } |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::ANTIBANDING_MODES_MAP[] = { |
| { ANTIBANDING_OFF, CAM_ANTIBANDING_MODE_OFF }, |
| { ANTIBANDING_50HZ, CAM_ANTIBANDING_MODE_50HZ }, |
| { ANTIBANDING_60HZ, CAM_ANTIBANDING_MODE_60HZ }, |
| { ANTIBANDING_AUTO, CAM_ANTIBANDING_MODE_AUTO } |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::ISO_MODES_MAP[] = { |
| { ISO_AUTO, CAM_ISO_MODE_AUTO }, |
| { ISO_HJR, CAM_ISO_MODE_DEBLUR }, |
| { ISO_100, CAM_ISO_MODE_100 }, |
| { ISO_200, CAM_ISO_MODE_200 }, |
| { ISO_400, CAM_ISO_MODE_400 }, |
| { ISO_800, CAM_ISO_MODE_800 }, |
| { ISO_1600, CAM_ISO_MODE_1600 } |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::HFR_MODES_MAP[] = { |
| { VIDEO_HFR_OFF, CAM_HFR_MODE_OFF }, |
| { VIDEO_HFR_2X, CAM_HFR_MODE_60FPS }, |
| { VIDEO_HFR_3X, CAM_HFR_MODE_90FPS }, |
| { VIDEO_HFR_4X, CAM_HFR_MODE_120FPS }, |
| { VIDEO_HFR_5X, CAM_HFR_MODE_150FPS } |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::BRACKETING_MODES_MAP[] = { |
| { AE_BRACKET_OFF, CAM_EXP_BRACKETING_OFF }, |
| { AE_BRACKET, CAM_EXP_BRACKETING_ON } |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::ON_OFF_MODES_MAP[] = { |
| { VALUE_OFF, 0 }, |
| { VALUE_ON, 1 } |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::TOUCH_AF_AEC_MODES_MAP[] = { |
| { QCameraParameters::TOUCH_AF_AEC_OFF, 0 }, |
| { QCameraParameters::TOUCH_AF_AEC_ON, 1 } |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::ENABLE_DISABLE_MODES_MAP[] = { |
| { VALUE_ENABLE, 1 }, |
| { VALUE_DISABLE, 0 } |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::DENOISE_ON_OFF_MODES_MAP[] = { |
| { DENOISE_OFF, 0 }, |
| { DENOISE_ON, 1 } |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::TRUE_FALSE_MODES_MAP[] = { |
| { VALUE_FALSE, 0}, |
| { VALUE_TRUE, 1} |
| }; |
| |
| const QCameraParameters::QCameraMap QCameraParameters::FLIP_MODES_MAP[] = { |
| {FLIP_MODE_OFF, 0}, |
| {FLIP_MODE_V, FLIP_V}, |
| {FLIP_MODE_H, FLIP_H}, |
| {FLIP_MODE_VH, FLIP_V_H} |
| }; |
| |
| #define DEFAULT_CAMERA_AREA "(0, 0, 0, 0, 0)" |
| #define DATA_PTR(MEM_OBJ,INDEX) MEM_OBJ->getPtr( INDEX ) |
| |
| /*=========================================================================== |
| * FUNCTION : QCameraParameters |
| * |
| * DESCRIPTION: default constructor of QCameraParameters |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : None |
| *==========================================================================*/ |
| QCameraParameters::QCameraParameters() |
| : CameraParameters(), |
| m_pCapability(NULL), |
| m_pCamOpsTbl(NULL), |
| m_pParamHeap(NULL), |
| m_pParamBuf(NULL), |
| m_bZslMode(false), |
| m_bZslMode_new(false), |
| m_bRecordingHint(false), |
| m_bRecordingHint_new(false), |
| m_bHistogramEnabled(false), |
| m_nFaceProcMask(0), |
| m_bDebugFps(false), |
| mFocusMode(CAM_FOCUS_MODE_MAX), |
| mPreviewFormat(CAM_FORMAT_YUV_420_NV21), |
| mPictureFormat(CAM_FORMAT_JPEG), |
| m_bNeedRestart(false), |
| m_bNoDisplayMode(false), |
| m_bWNROn(false), |
| m_bNeedLockCAF(false), |
| m_bCAFLocked(false), |
| m_bAFRunning(false), |
| m_tempMap() |
| { |
| char value[PROPERTY_VALUE_MAX]; |
| // TODO: may move to parameter instead of sysprop |
| property_get("persist.debug.sf.showfps", value, "0"); |
| m_bDebugFps = atoi(value) > 0 ? true : false; |
| |
| // For thermal mode, it should be set as system property |
| // because system property applies to all applications, while |
| // parameters only apply to specific app. |
| property_get("persist.camera.thermal.mode", value, "fps"); |
| if (!strcmp(value, "frameskip")) { |
| m_ThermalMode = QCAMERA_THERMAL_ADJUST_FRAMESKIP; |
| } else { |
| if (strcmp(value, "fps")) |
| ALOGE("%s: Invalid camera thermal mode %s", __func__, value); |
| m_ThermalMode = QCAMERA_THERMAL_ADJUST_FPS; |
| } |
| |
| memset(&m_LiveSnapshotSize, 0, sizeof(m_LiveSnapshotSize)); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : QCameraParameters |
| * |
| * DESCRIPTION: constructor of QCameraParameters |
| * |
| * PARAMETERS : |
| * @params : parameters in string |
| * |
| * RETURN : None |
| *==========================================================================*/ |
| QCameraParameters::QCameraParameters(const String8 ¶ms) |
| : CameraParameters(params), |
| m_pCapability(NULL), |
| m_pCamOpsTbl(NULL), |
| m_pParamHeap(NULL), |
| m_pParamBuf(NULL), |
| m_bZslMode(false), |
| m_bZslMode_new(false), |
| m_bRecordingHint(false), |
| m_bRecordingHint_new(false), |
| m_bHistogramEnabled(false), |
| m_nFaceProcMask(0), |
| m_bDebugFps(false), |
| mFocusMode(CAM_FOCUS_MODE_MAX), |
| mPreviewFormat(CAM_FORMAT_YUV_420_NV21), |
| mPictureFormat(CAM_FORMAT_JPEG), |
| m_bNeedRestart(false), |
| m_bNoDisplayMode(false), |
| m_bWNROn(false), |
| m_bNeedLockCAF(false), |
| m_bCAFLocked(false), |
| m_bAFRunning(false), |
| m_tempMap() |
| { |
| memset(&m_LiveSnapshotSize, 0, sizeof(m_LiveSnapshotSize)); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : ~QCameraParameters |
| * |
| * DESCRIPTION: deconstructor of QCameraParameters |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : None |
| *==========================================================================*/ |
| QCameraParameters::~QCameraParameters() |
| { |
| deinit(); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : createSizesString |
| * |
| * DESCRIPTION: create string obj contains array of dimensions |
| * |
| * PARAMETERS : |
| * @sizes : array of dimensions |
| * @len : size of dimension array |
| * |
| * RETURN : string obj |
| *==========================================================================*/ |
| String8 QCameraParameters::createSizesString(const cam_dimension_t *sizes, int len) |
| { |
| String8 str; |
| char buffer[32]; |
| |
| if (len > 0) { |
| snprintf(buffer, sizeof(buffer), "%dx%d", sizes[0].width, sizes[0].height); |
| str.append(buffer); |
| } |
| for (int i = 1; i < len; i++) { |
| snprintf(buffer, sizeof(buffer), ",%dx%d", sizes[i].width, sizes[i].height); |
| str.append(buffer); |
| } |
| return str; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : createValuesString |
| * |
| * DESCRIPTION: create string obj contains array of values from map when matched |
| * from input values array |
| * |
| * PARAMETERS : |
| * @values : array of values |
| * @len : size of values array |
| * @map : map contains the mapping between values and enums |
| * @map_len : size of the map |
| * |
| * RETURN : string obj |
| *==========================================================================*/ |
| String8 QCameraParameters::createValuesString(const int *values, |
| int len, |
| const QCameraMap* map, |
| int map_len) |
| { |
| String8 str; |
| int count = 0; |
| |
| for (int i = 0; i < len; i++ ) { |
| for (int j = 0; j < map_len; j ++) |
| if (map[j].val == values[i]) { |
| if (NULL != map[j].desc) { |
| if (count > 0) { |
| str.append(","); |
| } |
| str.append(map[j].desc); |
| count++; |
| break; //loop j |
| } |
| } |
| } |
| return str; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : createValuesStringFromMap |
| * |
| * DESCRIPTION: create string obj contains array of values directly from map |
| * |
| * PARAMETERS : |
| * @map : map contains the mapping between values and enums |
| * @map_len : size of the map |
| * |
| * RETURN : string obj |
| *==========================================================================*/ |
| String8 QCameraParameters::createValuesStringFromMap(const QCameraMap* map, |
| int map_len) |
| { |
| String8 str; |
| |
| for (int i = 0; i < map_len; i++) { |
| if (NULL != map[i].desc) { |
| if (i > 0) { |
| str.append(","); |
| } |
| str.append(map[i].desc); |
| } |
| } |
| return str; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : createZoomRatioValuesString |
| * |
| * DESCRIPTION: create string obj contains array of zoom ratio values |
| * |
| * PARAMETERS : |
| * @zoomRaios : array of zoom ratios |
| * @length : size of the array |
| * |
| * RETURN : string obj |
| *==========================================================================*/ |
| String8 QCameraParameters::createZoomRatioValuesString(int *zoomRatios, int length) |
| { |
| String8 str; |
| char buffer[32] = {0}; |
| |
| if(length > 0){ |
| snprintf(buffer, sizeof(buffer), "%d", zoomRatios[0]); |
| str.append(buffer); |
| } |
| |
| for (int i =1;i<length;i++){ |
| memset(buffer, 0, sizeof(buffer)); |
| snprintf(buffer, sizeof(buffer), ",%d", zoomRatios[i]); |
| str.append(buffer); |
| } |
| return str; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : createHfrValuesString |
| * |
| * DESCRIPTION: create string obj contains array of hfr values from map when |
| * matched from input hfr values |
| * |
| * PARAMETERS : |
| * @values : array of hfr info |
| * @len : size of the array |
| * @map : map of hfr string value and enum |
| * map_len : size of map |
| * |
| * RETURN : string obj |
| *==========================================================================*/ |
| String8 QCameraParameters::createHfrValuesString( |
| const cam_hfr_info_t *values, |
| int len, |
| const QCameraMap* map, |
| int map_len) |
| { |
| String8 str; |
| int count = 0; |
| |
| for (int i = 0; i < len; i++ ) { |
| for (int j = 0; j < map_len; j ++) |
| if (map[j].val == (int)values[i].mode) { |
| if (NULL != map[j].desc) { |
| if (count > 0) { |
| str.append(","); |
| } |
| str.append(map[j].desc); |
| count++; |
| break; //loop j |
| } |
| } |
| } |
| return str; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : createHfrSizesString |
| * |
| * DESCRIPTION: create string obj contains array of hfr sizes |
| * |
| * PARAMETERS : |
| * @values : array of hfr info |
| * @len : size of the array |
| * |
| * RETURN : string obj |
| *==========================================================================*/ |
| String8 QCameraParameters::createHfrSizesString( |
| const cam_hfr_info_t *values, |
| int len) |
| { |
| String8 str; |
| char buffer[32]; |
| |
| if (len > 0) { |
| snprintf(buffer, sizeof(buffer), "%dx%d", |
| values[0].dim.width, values[0].dim.height); |
| str.append(buffer); |
| } |
| for (int i = 1; i < len; i++) { |
| snprintf(buffer, sizeof(buffer), ",%dx%d", |
| values[i].dim.width, values[i].dim.height); |
| str.append(buffer); |
| } |
| return str; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : compareFPSValues |
| * |
| * DESCRIPTION: helper function for fps sorting |
| * |
| * PARAMETERS : |
| * @p1 : first array element |
| * @p2 : second array element |
| * |
| * RETURN : -1 - left element is greater than right |
| * 0 - elements are equals |
| * 1 - left element is less than right |
| *==========================================================================*/ |
| int QCameraParameters::compareFPSValues(const void *p1, const void *p2) |
| { |
| if ( *( (int *) p1) > *( (int *) p2) ) { |
| return -1; |
| } else if ( *( (int *) p1) < *( (int *) p2) ) { |
| return 1; |
| } |
| |
| return 0; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : createFpsString |
| * |
| * DESCRIPTION: create string obj contains array of FPS rates |
| * |
| * PARAMETERS : |
| * @fps : array of fps ranges |
| * @len : size of the array |
| * |
| * RETURN : string obj |
| *==========================================================================*/ |
| String8 QCameraParameters::createFpsString(const cam_fps_range_t *fps, int len) |
| { |
| String8 str; |
| char buffer[32]; |
| int duplicate = INT_MAX; |
| |
| int *fpsValues = new int[len]; |
| |
| for (int i = 0; i < len; i++ ) { |
| fpsValues[i] = int(fps[i].max_fps); |
| } |
| |
| qsort(fpsValues, len, sizeof(int), compareFPSValues); |
| |
| for (int i = 0; i < len; i++ ) { |
| if ( duplicate != fpsValues[i] ) { |
| snprintf(buffer, sizeof(buffer), "%d", fpsValues[i]); |
| str.append(buffer); |
| if (i < len-1) { |
| str.append(","); |
| } |
| duplicate = fpsValues[i]; |
| } |
| } |
| |
| delete [] fpsValues; |
| |
| return str; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : createFpsRangeString |
| * |
| * DESCRIPTION: create string obj contains array of FPS ranges |
| * |
| * PARAMETERS : |
| * @fps : array of fps ranges |
| * @len : size of the array |
| * @default_fps_index : reference to index of default fps range |
| * |
| * RETURN : string obj |
| *==========================================================================*/ |
| String8 QCameraParameters::createFpsRangeString(const cam_fps_range_t* fps, |
| int len, |
| int &default_fps_index) |
| { |
| String8 str; |
| char buffer[32]; |
| int max_range = 0; |
| int min_fps, max_fps; |
| |
| if (len > 0) { |
| min_fps = int(fps[0].min_fps * 1000); |
| max_fps = int(fps[0].max_fps * 1000); |
| max_range = max_fps - min_fps; |
| default_fps_index = 0; |
| snprintf(buffer, sizeof(buffer), "(%d,%d)", min_fps, max_fps); |
| str.append(buffer); |
| } |
| for (int i = 1; i < len; i++) { |
| min_fps = int(fps[i].min_fps * 1000); |
| max_fps = int(fps[i].max_fps * 1000); |
| if (max_range < (max_fps - min_fps)) { |
| max_range = max_fps - min_fps; |
| default_fps_index = i; |
| } |
| snprintf(buffer, sizeof(buffer), ",(%d,%d)", min_fps, max_fps); |
| str.append(buffer); |
| } |
| return str; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : lookupAttr |
| * |
| * DESCRIPTION: lookup a value by its name |
| * |
| * PARAMETERS : |
| * @attr : map contains <name, value> |
| * @len : size of the map |
| * @name : name to be looked up |
| * |
| * RETURN : valid value if found |
| * NAME_NOT_FOUND if not found |
| *==========================================================================*/ |
| int QCameraParameters::lookupAttr(const QCameraMap arr[], int len, const char *name) |
| { |
| if (name) { |
| for (int i = 0; i < len; i++) { |
| if (!strcmp(arr[i].desc, name)) |
| return arr[i].val; |
| } |
| } |
| return NAME_NOT_FOUND; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : lookupNameByValue |
| * |
| * DESCRIPTION: lookup a name by its value |
| * |
| * PARAMETERS : |
| * @attr : map contains <name, value> |
| * @len : size of the map |
| * @value : value to be looked up |
| * |
| * RETURN : name str or NULL if not found |
| *==========================================================================*/ |
| const char *QCameraParameters::lookupNameByValue(const QCameraMap arr[], int len, int value) |
| { |
| for (int i = 0; i < len; i++) { |
| if (arr[i].val == value) { |
| return arr[i].desc; |
| } |
| } |
| return NULL; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setPreviewSize |
| * |
| * DESCRIPTION: set preview size from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setPreviewSize(const QCameraParameters& params) |
| { |
| int width, height; |
| params.getPreviewSize(&width, &height); |
| ALOGV("Requested preview size %d x %d", width, height); |
| |
| // Validate the preview size |
| for (size_t i = 0; i < m_pCapability->preview_sizes_tbl_cnt; ++i) { |
| if (width == m_pCapability->preview_sizes_tbl[i].width |
| && height == m_pCapability->preview_sizes_tbl[i].height) { |
| // check if need to restart preview in case of preview size change |
| int old_width, old_height; |
| CameraParameters::getPreviewSize(&old_width, &old_height); |
| if (width != old_width || height != old_height) { |
| m_bNeedRestart = true; |
| } |
| |
| // set the new value |
| CameraParameters::setPreviewSize(width, height); |
| return NO_ERROR; |
| } |
| } |
| ALOGE("Invalid preview size requested: %dx%d", width, height); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setPictureSize |
| * |
| * DESCRIPTION: set picture size from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setPictureSize(const QCameraParameters& params) |
| { |
| int width, height; |
| params.getPictureSize(&width, &height); |
| ALOGV("Requested picture size %d x %d", width, height); |
| |
| // Validate the picture size |
| for (size_t i = 0; i < m_pCapability->picture_sizes_tbl_cnt; ++i) { |
| if (width == m_pCapability->picture_sizes_tbl[i].width |
| && height == m_pCapability->picture_sizes_tbl[i].height) { |
| // check if need to restart preview in case of picture size change |
| int old_width, old_height; |
| CameraParameters::getPictureSize(&old_width, &old_height); |
| if ((m_bZslMode || m_bRecordingHint) && |
| (width != old_width || height != old_height)) { |
| m_bNeedRestart = true; |
| } |
| |
| // set the new value |
| CameraParameters::setPictureSize(width, height); |
| return NO_ERROR; |
| } |
| } |
| ALOGE("Invalid picture size requested: %dx%d", width, height); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setVideoSize |
| * |
| * DESCRIPTION: set video size from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setVideoSize(const QCameraParameters& params) |
| { |
| const char *str= NULL; |
| int width, height; |
| str = params.get(KEY_VIDEO_SIZE); |
| if(!str) { |
| //If application didn't set this parameter string, use the values from |
| //getPreviewSize() as video dimensions. |
| params.getPreviewSize(&width, &height); |
| ALOGE("No Record Size requested, use the preview dimensions"); |
| } else { |
| params.getVideoSize(&width, &height); |
| } |
| |
| // Validate the video size |
| for (size_t i = 0; i < m_pCapability->video_sizes_tbl_cnt; ++i) { |
| if (width == m_pCapability->video_sizes_tbl[i].width |
| && height == m_pCapability->video_sizes_tbl[i].height) { |
| // check if need to restart preview in case of video size change |
| int old_width, old_height; |
| CameraParameters::getVideoSize(&old_width, &old_height); |
| if (m_bRecordingHint && |
| (width != old_width || height != old_height)) { |
| m_bNeedRestart = true; |
| } |
| |
| // set the new value |
| CameraParameters::setVideoSize(width, height); |
| return NO_ERROR; |
| } |
| } |
| |
| ALOGE("Invalid video size requested: %dx%d", width, height); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setLiveSnapshotSize |
| * |
| * DESCRIPTION: set live snapshot size |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setLiveSnapshotSize(const QCameraParameters& params) |
| { |
| char value[PROPERTY_VALUE_MAX]; |
| property_get("persist.camera.opt.livepic", value, "1"); |
| bool useOptimal = atoi(value) > 0 ? true : false; |
| |
| // use picture size from user setting |
| params.getPictureSize(&m_LiveSnapshotSize.width, &m_LiveSnapshotSize.height); |
| |
| uint8_t livesnapshot_sizes_tbl_cnt = m_pCapability->livesnapshot_sizes_tbl_cnt; |
| cam_dimension_t *livesnapshot_sizes_tbl = &m_pCapability->livesnapshot_sizes_tbl[0]; |
| |
| // check if HFR is enabled |
| const char *hfrStr = params.get(KEY_QC_VIDEO_HIGH_FRAME_RATE); |
| cam_hfr_mode_t hfrMode = CAM_HFR_MODE_OFF; |
| if (hfrStr != NULL) { |
| int32_t value = lookupAttr(HFR_MODES_MAP, |
| sizeof(HFR_MODES_MAP)/sizeof(QCameraMap), |
| hfrStr); |
| if (value != NAME_NOT_FOUND) { |
| // if HFR is enabled, change live snapshot size |
| if (value > CAM_HFR_MODE_OFF) { |
| for (int i = 0; i < m_pCapability->hfr_tbl_cnt; i++) { |
| if (m_pCapability->hfr_tbl[i].mode == value) { |
| livesnapshot_sizes_tbl_cnt = |
| m_pCapability->hfr_tbl[i].livesnapshot_sizes_tbl_cnt; |
| livesnapshot_sizes_tbl = |
| &m_pCapability->hfr_tbl[i].livesnapshot_sizes_tbl[0]; |
| hfrMode = m_pCapability->hfr_tbl[i].mode; |
| break; |
| } |
| } |
| } |
| } |
| } |
| |
| if (useOptimal || hfrMode != CAM_HFR_MODE_OFF) { |
| bool found = false; |
| |
| // first check if picture size is within the list of supported sizes |
| for (int i = 0; i < livesnapshot_sizes_tbl_cnt; ++i) { |
| if (m_LiveSnapshotSize.width == livesnapshot_sizes_tbl[i].width && |
| m_LiveSnapshotSize.height == livesnapshot_sizes_tbl[i].height) { |
| found = true; |
| break; |
| } |
| } |
| |
| if (!found) { |
| // use optimal live snapshot size from supported list, |
| // that has same preview aspect ratio |
| int width = 0, height = 0; |
| params.getPreviewSize(&width, &height); |
| |
| double previewAspectRatio = (double)width / height; |
| for (int i = 0; i < livesnapshot_sizes_tbl_cnt; ++i) { |
| double ratio = (double)livesnapshot_sizes_tbl[i].width / |
| livesnapshot_sizes_tbl[i].height; |
| if (fabs(previewAspectRatio - ratio) <= ASPECT_TOLERANCE) { |
| m_LiveSnapshotSize = livesnapshot_sizes_tbl[i]; |
| found = true; |
| break; |
| } |
| } |
| |
| if (!found && hfrMode != CAM_HFR_MODE_OFF) { |
| // Cannot find matching aspect ration from supported live snapshot list |
| // choose the max dim from preview and video size |
| ALOGI("%s: Cannot find matching aspect ratio, choose max of preview or video size", __func__); |
| params.getVideoSize(&m_LiveSnapshotSize.width, &m_LiveSnapshotSize.height); |
| if (m_LiveSnapshotSize.width < width && m_LiveSnapshotSize.height < height) { |
| m_LiveSnapshotSize.width = width; |
| m_LiveSnapshotSize.height = height; |
| } |
| } |
| } |
| } |
| ALOGI("%s: live snapshot size %d x %d", __func__, |
| m_LiveSnapshotSize.width, m_LiveSnapshotSize.height); |
| |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setPreviewFormat |
| * |
| * DESCRIPTION: set preview format from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setPreviewFormat(const QCameraParameters& params) |
| { |
| const char *str = params.getPreviewFormat(); |
| int32_t previewFormat = |
| lookupAttr(PREVIEW_FORMATS_MAP, |
| sizeof(PREVIEW_FORMATS_MAP) / sizeof(QCameraMap), |
| str); |
| if (previewFormat != NAME_NOT_FOUND) { |
| mPreviewFormat = (cam_format_t)previewFormat; |
| |
| CameraParameters::setPreviewFormat(str); |
| ALOGV("%s: format %d\n", __func__, mPreviewFormat); |
| return NO_ERROR; |
| } |
| ALOGE("Invalid preview format value: %s", (str == NULL) ? "NULL" : str); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setPictureFormat |
| * |
| * DESCRIPTION: set picture format from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setPictureFormat(const QCameraParameters& params) |
| { |
| const char *str = params.getPictureFormat(); |
| int32_t pictureFormat = |
| lookupAttr(PICTURE_TYPES_MAP, |
| sizeof(PICTURE_TYPES_MAP) / sizeof(QCameraMap), |
| str); |
| if (pictureFormat != NAME_NOT_FOUND) { |
| mPictureFormat = pictureFormat; |
| |
| CameraParameters::setPictureFormat(str); |
| ALOGE("%s: format %d\n", __func__, mPictureFormat); |
| return NO_ERROR; |
| } |
| ALOGE("Invalid picture format value: %s", (str == NULL) ? "NULL" : str); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setJpegThumbnailSize |
| * |
| * DESCRIPTION: set jpeg thumbnail size from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setJpegThumbnailSize(const QCameraParameters& params) |
| { |
| int width = params.getInt(KEY_JPEG_THUMBNAIL_WIDTH); |
| int height = params.getInt(KEY_JPEG_THUMBNAIL_HEIGHT); |
| |
| ALOGV("requested jpeg thumbnail size %d x %d", width, height); |
| |
| int sizes_cnt = sizeof(THUMBNAIL_SIZES_MAP) / sizeof(cam_dimension_t); |
| |
| int pic_width = 0, pic_height = 0; |
| params.getPictureSize(&pic_width, &pic_height); |
| if (pic_height == 0) { |
| ALOGE("%s: picture size is invalid (%d x %d)", __func__, pic_width, pic_height); |
| return BAD_VALUE; |
| } |
| double picAspectRatio = (double)pic_width / pic_height; |
| |
| int optimalWidth = 0, optimalHeight = 0; |
| if (width != 0 || height != 0) { |
| // If input jpeg thumnmail size is (0,0), meaning no thumbnail needed |
| // hornor this setting. |
| // Otherwise, find optimal jpeg thumbnail size that has same aspect ration |
| // as picture size |
| |
| // Try to find a size matches aspect ratio and has the largest width |
| for (int i = 0; i < sizes_cnt; i++) { |
| if (THUMBNAIL_SIZES_MAP[i].height == 0) { |
| // No thumbnail case, just skip |
| continue; |
| } |
| double ratio = |
| (double)THUMBNAIL_SIZES_MAP[i].width / THUMBNAIL_SIZES_MAP[i].height; |
| if (fabs(ratio - picAspectRatio) > ASPECT_TOLERANCE) { |
| continue; |
| } |
| if (THUMBNAIL_SIZES_MAP[i].width > optimalWidth) { |
| optimalWidth = THUMBNAIL_SIZES_MAP[i].width; |
| optimalHeight = THUMBNAIL_SIZES_MAP[i].height; |
| } |
| } |
| } |
| |
| set(KEY_JPEG_THUMBNAIL_WIDTH, optimalWidth); |
| set(KEY_JPEG_THUMBNAIL_HEIGHT, optimalHeight); |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setJpegQuality |
| * |
| * DESCRIPTION: set jpeg encpding quality from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setJpegQuality(const QCameraParameters& params) |
| { |
| int32_t rc = NO_ERROR; |
| int quality = params.getInt(KEY_JPEG_QUALITY); |
| if (quality >= 0 && quality <= 100) { |
| set(KEY_JPEG_QUALITY, quality); |
| } else { |
| ALOGE("%s: Invalid jpeg quality=%d", __func__, quality); |
| rc = BAD_VALUE; |
| } |
| |
| quality = params.getInt(KEY_JPEG_THUMBNAIL_QUALITY); |
| if (quality >= 0 && quality <= 100) { |
| set(KEY_JPEG_THUMBNAIL_QUALITY, quality); |
| } else { |
| ALOGE("%s: Invalid jpeg thumbnail quality=%d", __func__, quality); |
| rc = BAD_VALUE; |
| } |
| return rc; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setOrientaion |
| * |
| * DESCRIPTION: set orientaion from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setOrientation(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_QC_ORIENTATION); |
| |
| if (str != NULL) { |
| if (strcmp(str, portrait) == 0 || strcmp(str, landscape) == 0) { |
| // Camera service needs this to decide if the preview frames and raw |
| // pictures should be rotated. |
| set(KEY_QC_ORIENTATION, str); |
| } else { |
| ALOGE("%s: Invalid orientation value: %s", __func__, str); |
| return BAD_VALUE; |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setAutoExposure |
| * |
| * DESCRIPTION: set auto exposure value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setAutoExposure(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_QC_AUTO_EXPOSURE); |
| const char *prev_str = get(KEY_QC_AUTO_EXPOSURE); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setAutoExposure(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setPreviewFpsRange |
| * |
| * DESCRIPTION: set preview FPS range from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setPreviewFpsRange(const QCameraParameters& params) |
| { |
| int minFps,maxFps; |
| int prevMinFps, prevMaxFps; |
| int rc = NO_ERROR; |
| bool found = false; |
| |
| CameraParameters::getPreviewFpsRange(&prevMinFps, &prevMaxFps); |
| ALOGV("%s: Existing FpsRange Values:(%d, %d)", __func__, prevMinFps, prevMaxFps); |
| params.getPreviewFpsRange(&minFps, &maxFps); |
| ALOGV("%s: Requested FpsRange Values:(%d, %d)", __func__, minFps, maxFps); |
| |
| if(minFps == prevMinFps && maxFps == prevMaxFps) { |
| ALOGV("%s: No change in FpsRange", __func__); |
| rc = NO_ERROR; |
| goto end; |
| } |
| for(int i = 0; i < m_pCapability->fps_ranges_tbl_cnt; i++) { |
| // if the value is in the supported list |
| if(minFps >= m_pCapability->fps_ranges_tbl[i].min_fps * 1000 && |
| maxFps <= m_pCapability->fps_ranges_tbl[i].max_fps * 1000) { |
| found = true; |
| ALOGV("%s: FPS i=%d : minFps = %d, maxFps = %d ", __func__, i, minFps, maxFps); |
| setPreviewFpsRange(minFps, maxFps); |
| break; |
| } |
| } |
| if(found == false){ |
| ALOGE("%s: error: FPS range value not supported", __func__); |
| rc = BAD_VALUE; |
| } |
| end: |
| return rc; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setPreviewFrameRate |
| * |
| * DESCRIPTION: set preview frame rate from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setPreviewFrameRate(const QCameraParameters& params) |
| { |
| uint16_t fps = (uint16_t)params.getPreviewFrameRate(); |
| ALOGV("%s: requested preview frame rate is %d", __func__, fps); |
| CameraParameters::setPreviewFrameRate(fps); |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setEffect |
| * |
| * DESCRIPTION: set effect value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setEffect(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_EFFECT); |
| const char *prev_str = get(KEY_EFFECT); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setEffect(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setFocusMode |
| * |
| * DESCRIPTION: set focus mode from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setFocusMode(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_FOCUS_MODE); |
| const char *prev_str = get(KEY_FOCUS_MODE); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setFocusMode(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setBrightness |
| * |
| * DESCRIPTION: set brightness control value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setBrightness(const QCameraParameters& params) |
| { |
| int currentBrightness = getInt(KEY_QC_BRIGHTNESS); |
| int brightness = params.getInt(KEY_QC_BRIGHTNESS); |
| if (currentBrightness != brightness) { |
| if (brightness >= m_pCapability->brightness_ctrl.min_value && |
| brightness <= m_pCapability->brightness_ctrl.max_value) { |
| ALOGV(" new brightness value : %d ", brightness); |
| return setBrightness(brightness); |
| } else { |
| ALOGE("%s: invalid value %d out of (%d, %d)", |
| __func__, brightness, |
| m_pCapability->brightness_ctrl.min_value, |
| m_pCapability->brightness_ctrl.max_value); |
| return BAD_VALUE; |
| } |
| } else { |
| ALOGV("%s: No brightness value changed.", __func__); |
| return NO_ERROR; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setSharpness |
| * |
| * DESCRIPTION: set sharpness control value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setSharpness(const QCameraParameters& params) |
| { |
| int shaprness = params.getInt(KEY_QC_SHARPNESS); |
| int prev_sharp = getInt(KEY_QC_SHARPNESS); |
| if (prev_sharp != shaprness) { |
| if((shaprness >= m_pCapability->sharpness_ctrl.min_value) && |
| (shaprness <= m_pCapability->sharpness_ctrl.max_value)) { |
| ALOGV(" new sharpness value : %d ", shaprness); |
| return setSharpness(shaprness); |
| } else { |
| ALOGE("%s: invalid value %d out of (%d, %d)", |
| __func__, shaprness, |
| m_pCapability->sharpness_ctrl.min_value, |
| m_pCapability->sharpness_ctrl.max_value); |
| return BAD_VALUE; |
| } |
| } else { |
| ALOGV("%s: No value change in shaprness", __func__); |
| return NO_ERROR; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setSkintoneEnahancement |
| * |
| * DESCRIPTION: set skin tone enhancement factor from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setSkinToneEnhancement(const QCameraParameters& params) |
| { |
| int sceFactor = params.getInt(KEY_QC_SCE_FACTOR); |
| int prev_sceFactor = getInt(KEY_QC_SCE_FACTOR); |
| if (prev_sceFactor != sceFactor) { |
| if((sceFactor >= m_pCapability->sce_ctrl.min_value) && |
| (sceFactor <= m_pCapability->sce_ctrl.max_value)) { |
| ALOGV(" new Skintone Enhancement value : %d ", sceFactor); |
| return setSkinToneEnhancement(sceFactor); |
| } else { |
| ALOGE("%s: invalid value %d out of (%d, %d)", |
| __func__, sceFactor, |
| m_pCapability->sce_ctrl.min_value, |
| m_pCapability->sce_ctrl.max_value); |
| return BAD_VALUE; |
| } |
| } else { |
| ALOGV("%s: No value change in skintone enhancement factor", __func__); |
| return NO_ERROR; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setSaturation |
| * |
| * DESCRIPTION: set saturation control value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setSaturation(const QCameraParameters& params) |
| { |
| int saturation = params.getInt(KEY_QC_SATURATION); |
| int prev_sat = getInt(KEY_QC_SATURATION); |
| if (prev_sat != saturation) { |
| if((saturation >= m_pCapability->saturation_ctrl.min_value) && |
| (saturation <= m_pCapability->saturation_ctrl.max_value)) { |
| ALOGV(" new saturation value : %d ", saturation); |
| return setSaturation(saturation); |
| } else { |
| ALOGE("%s: invalid value %d out of (%d, %d)", |
| __func__, saturation, |
| m_pCapability->saturation_ctrl.min_value, |
| m_pCapability->saturation_ctrl.max_value); |
| return BAD_VALUE; |
| } |
| } else { |
| ALOGV("%s: No value change in saturation factor", __func__); |
| return NO_ERROR; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setContrast |
| * |
| * DESCRIPTION: set contrast control value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setContrast(const QCameraParameters& params) |
| { |
| int contrast = params.getInt(KEY_QC_CONTRAST); |
| int prev_contrast = getInt(KEY_QC_CONTRAST); |
| if (prev_contrast != contrast) { |
| if((contrast >= m_pCapability->contrast_ctrl.min_value) && |
| (contrast <= m_pCapability->contrast_ctrl.max_value)) { |
| ALOGV(" new contrast value : %d ", contrast); |
| int32_t rc = setContrast(contrast); |
| return rc; |
| } else { |
| ALOGE("%s: invalid value %d out of (%d, %d)", |
| __func__, contrast, |
| m_pCapability->contrast_ctrl.min_value, |
| m_pCapability->contrast_ctrl.max_value); |
| return BAD_VALUE; |
| } |
| } else { |
| ALOGV("%s: No value change in contrast", __func__); |
| return NO_ERROR; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setExposureCompensation |
| * |
| * DESCRIPTION: set exposure compensation value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setExposureCompensation(const QCameraParameters & params) |
| { |
| int expComp = params.getInt(KEY_EXPOSURE_COMPENSATION); |
| int prev_expComp = getInt(KEY_EXPOSURE_COMPENSATION); |
| if (prev_expComp != expComp) { |
| if((expComp >= m_pCapability->exposure_compensation_min) && |
| (expComp <= m_pCapability->exposure_compensation_max)) { |
| ALOGV(" new Exposure Compensation value : %d ", expComp); |
| return setExposureCompensation(expComp); |
| } else { |
| ALOGE("%s: invalid value %d out of (%d, %d)", |
| __func__, expComp, |
| m_pCapability->exposure_compensation_min, |
| m_pCapability->exposure_compensation_max); |
| return BAD_VALUE; |
| } |
| } else { |
| ALOGV("%s: No value change in Exposure Compensation", __func__); |
| return NO_ERROR; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setWhiteBalance |
| * |
| * DESCRIPTION: set white balance value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setWhiteBalance(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_WHITE_BALANCE); |
| const char *prev_str = get(KEY_WHITE_BALANCE); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setWhiteBalance(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setAntibanding |
| * |
| * DESCRIPTION: set antibanding value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setAntibanding(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_ANTIBANDING); |
| const char *prev_str = get(KEY_ANTIBANDING); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setAntibanding(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setSceneDetect |
| * |
| * DESCRIPTION: set scenen detect value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setSceneDetect(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_QC_SCENE_DETECT); |
| const char *prev_str = get(KEY_QC_SCENE_DETECT); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setSceneDetect(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setVideoHDR |
| * |
| * DESCRIPTION: set video HDR value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setVideoHDR(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_QC_VIDEO_HDR); |
| const char *prev_str = get(KEY_QC_VIDEO_HDR); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setVideoHDR(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setFaceRecognition |
| * |
| * DESCRIPTION: set face recognition mode from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setFaceRecognition(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_QC_FACE_RECOGNITION); |
| const char *prev_str = get(KEY_QC_FACE_RECOGNITION); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| int maxFaces = params.getInt(KEY_QC_MAX_NUM_REQUESTED_FACES); |
| return setFaceRecognition(str, maxFaces); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setZoom |
| * |
| * DESCRIPTION: set zoom value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setZoom(const QCameraParameters& params) |
| { |
| if ((m_pCapability->zoom_supported == 0 || |
| m_pCapability->zoom_ratio_tbl_cnt == 0)) { |
| ALOGD("%s: no zoom support", __func__); |
| return NO_ERROR; |
| } |
| |
| int zoomLevel = params.getInt(KEY_ZOOM); |
| if((zoomLevel < 0) || |
| (zoomLevel >= m_pCapability->zoom_ratio_tbl_cnt)) { |
| ALOGE("%s: invalid value %d out of (%d, %d)", |
| __func__, zoomLevel, |
| 0, m_pCapability->zoom_ratio_tbl_cnt-1); |
| return BAD_VALUE; |
| } |
| |
| int prevZoomLevel = getInt(KEY_ZOOM); |
| if (prevZoomLevel == zoomLevel) { |
| ALOGV("%s: No value change in contrast", __func__); |
| return NO_ERROR; |
| } |
| |
| return setZoom(zoomLevel); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setISOValue |
| * |
| * DESCRIPTION: set ISO value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setISOValue(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_QC_ISO_MODE); |
| const char *prev_str = get(KEY_QC_ISO_MODE); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setISOValue(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setRotation |
| * |
| * DESCRIPTION: set rotation value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setRotation(const QCameraParameters& params) |
| { |
| int rotation = params.getInt(KEY_ROTATION); |
| if (rotation != -1) { |
| if (rotation == 0 || rotation == 90 || |
| rotation == 180 || rotation == 270) { |
| set(KEY_ROTATION, rotation); |
| } else { |
| ALOGE("Invalid rotation value: %d", rotation); |
| return BAD_VALUE; |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setFlash |
| * |
| * DESCRIPTION: set flash mode from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setFlash(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_FLASH_MODE); |
| const char *prev_str = get(KEY_FLASH_MODE); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setFlash(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setAecLock |
| * |
| * DESCRIPTION: set AEC lock value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setAecLock(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_AUTO_EXPOSURE_LOCK); |
| const char *prev_str = get(KEY_AUTO_EXPOSURE_LOCK); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setAecLock(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setAwbLock |
| * |
| * DESCRIPTION: set AWB lock from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setAwbLock(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_AUTO_WHITEBALANCE_LOCK); |
| const char *prev_str = get(KEY_AUTO_WHITEBALANCE_LOCK); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setAwbLock(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setMCEValue |
| * |
| * DESCRIPTION: set memory color enhancement value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setMCEValue(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_QC_MEMORY_COLOR_ENHANCEMENT); |
| const char *prev_str = get(KEY_QC_MEMORY_COLOR_ENHANCEMENT); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setMCEValue(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setDISValue |
| * |
| * DESCRIPTION: enable/disable DIS from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setDISValue(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_QC_DIS); |
| const char *prev_str = get(KEY_QC_DIS); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setDISValue(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setHighFrameRate |
| * |
| * DESCRIPTION: set hight frame rate value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setHighFrameRate(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_QC_VIDEO_HIGH_FRAME_RATE); |
| const char *prev_str = get(KEY_QC_VIDEO_HIGH_FRAME_RATE); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setHighFrameRate(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setLensShadeValue |
| * |
| * DESCRIPTION: set lens shade value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setLensShadeValue(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_QC_LENSSHADE); |
| const char *prev_str = get(KEY_QC_LENSSHADE); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setLensShadeValue(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setFocusAreas |
| * |
| * DESCRIPTION: set focus areas from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setFocusAreas(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_FOCUS_AREAS); |
| if (str != NULL) { |
| int max_num_af_areas = getInt(KEY_MAX_NUM_FOCUS_AREAS); |
| if(max_num_af_areas == 0) { |
| ALOGE("%s: max num of AF area is 0, cannot set focus areas", __func__); |
| return BAD_VALUE; |
| } |
| |
| const char *prev_str = get(KEY_FOCUS_AREAS); |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setFocusAreas(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setMeteringAreas |
| * |
| * DESCRIPTION: set metering areas from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setMeteringAreas(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_METERING_AREAS); |
| if (str != NULL) { |
| int max_num_mtr_areas = getInt(KEY_MAX_NUM_METERING_AREAS); |
| if(max_num_mtr_areas == 0) { |
| ALOGE("%s: max num of metering areas is 0, cannot set focus areas", __func__); |
| return BAD_VALUE; |
| } |
| |
| const char *prev_str = get(KEY_METERING_AREAS); |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setMeteringAreas(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setSceneMode |
| * |
| * DESCRIPTION: set scenen mode from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setSceneMode(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_SCENE_MODE); |
| const char *prev_str = get(KEY_SCENE_MODE); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| if ((strcmp(str, SCENE_MODE_HDR) == 0) || |
| ((prev_str != NULL) && (strcmp(prev_str, SCENE_MODE_HDR) == 0))) { |
| ALOGD("%s: scene mode changed between HDR and non-HDR, need restart", __func__); |
| m_bNeedRestart = true; |
| |
| // set if hdr 1x image is needed |
| const char *need_hdr_1x = params.get(KEY_QC_HDR_NEED_1X); |
| int32_t value = 0; |
| if (need_hdr_1x != NULL && strcmp(need_hdr_1x, VALUE_TRUE) == 0) { |
| value = 1; |
| updateParamEntry(KEY_QC_HDR_NEED_1X, need_hdr_1x); |
| AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_HDR_NEED_1X, |
| sizeof(value), |
| &value); |
| } |
| } |
| return setSceneMode(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setSelectableZoneAf |
| * |
| * DESCRIPTION: set selectable zone auto focus value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setSelectableZoneAf(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_QC_SELECTABLE_ZONE_AF); |
| const char *prev_str = get(KEY_QC_SELECTABLE_ZONE_AF); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setSelectableZoneAf(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setAEBracket |
| * |
| * DESCRIPTION: set AE bracket from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setAEBracket(const QCameraParameters& params) |
| { |
| const char *scene_mode = params.get(KEY_SCENE_MODE); |
| if (scene_mode != NULL && strcmp(scene_mode, SCENE_MODE_HDR) == 0) { |
| ALOGE("%s: scene mode is HDR, overwrite AE bracket setting to off", __func__); |
| return setAEBracket(AE_BRACKET_OFF); |
| } |
| |
| const char *expStr = params.get(KEY_QC_CAPTURE_BURST_EXPOSURE); |
| if (NULL != expStr && strlen(expStr) > 0) { |
| set(KEY_QC_CAPTURE_BURST_EXPOSURE, expStr); |
| } else { |
| char prop[PROPERTY_VALUE_MAX]; |
| memset(prop, 0, sizeof(prop)); |
| property_get("persist.capture.burst.exposures", prop, ""); |
| if (strlen(prop) > 0) { |
| set(KEY_QC_CAPTURE_BURST_EXPOSURE, prop); |
| } else { |
| remove(KEY_QC_CAPTURE_BURST_EXPOSURE); |
| } |
| } |
| |
| const char *str = params.get(KEY_QC_AE_BRACKET_HDR); |
| const char *prev_str = get(KEY_QC_AE_BRACKET_HDR); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setAEBracket(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setRedeyeReduction |
| * |
| * DESCRIPTION: set red eye reduction setting from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setRedeyeReduction(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_QC_REDEYE_REDUCTION); |
| const char *prev_str = get(KEY_QC_REDEYE_REDUCTION); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setRedeyeReduction(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setGpsLocation |
| * |
| * DESCRIPTION: set GPS location information from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setGpsLocation(const QCameraParameters& params) |
| { |
| const char *method = params.get(KEY_GPS_PROCESSING_METHOD); |
| if (method) { |
| set(KEY_GPS_PROCESSING_METHOD, method); |
| }else { |
| remove(KEY_GPS_PROCESSING_METHOD); |
| } |
| |
| const char *latitude = params.get(KEY_GPS_LATITUDE); |
| if (latitude) { |
| set(KEY_GPS_LATITUDE, latitude); |
| }else { |
| remove(KEY_GPS_LATITUDE); |
| } |
| |
| const char *latitudeRef = params.get(KEY_QC_GPS_LATITUDE_REF); |
| if (latitudeRef) { |
| set(KEY_QC_GPS_LATITUDE_REF, latitudeRef); |
| }else { |
| remove(KEY_QC_GPS_LATITUDE_REF); |
| } |
| |
| const char *longitude = params.get(KEY_GPS_LONGITUDE); |
| if (longitude) { |
| set(KEY_GPS_LONGITUDE, longitude); |
| }else { |
| remove(KEY_GPS_LONGITUDE); |
| } |
| |
| const char *longitudeRef = params.get(KEY_QC_GPS_LONGITUDE_REF); |
| if (longitudeRef) { |
| set(KEY_QC_GPS_LONGITUDE_REF, longitudeRef); |
| }else { |
| remove(KEY_QC_GPS_LONGITUDE_REF); |
| } |
| |
| const char *altitudeRef = params.get(KEY_QC_GPS_ALTITUDE_REF); |
| if (altitudeRef) { |
| set(KEY_QC_GPS_ALTITUDE_REF, altitudeRef); |
| }else { |
| remove(KEY_QC_GPS_ALTITUDE_REF); |
| } |
| |
| const char *altitude = params.get(KEY_GPS_ALTITUDE); |
| if (altitude) { |
| set(KEY_GPS_ALTITUDE, altitude); |
| }else { |
| remove(KEY_GPS_ALTITUDE); |
| } |
| |
| const char *status = params.get(KEY_QC_GPS_STATUS); |
| if (status) { |
| set(KEY_QC_GPS_STATUS, status); |
| } else { |
| remove(KEY_QC_GPS_STATUS); |
| } |
| |
| const char *timestamp = params.get(KEY_GPS_TIMESTAMP); |
| if (timestamp) { |
| set(KEY_GPS_TIMESTAMP, timestamp); |
| }else { |
| remove(KEY_GPS_TIMESTAMP); |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setNumOfSnapshot |
| * |
| * DESCRIPTION: set number of snapshot per shutter from user setting |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setNumOfSnapshot() |
| { |
| int nBurstNum = getBurstNum(); |
| uint8_t nExpnum = 0; |
| |
| const char *scene_mode = get(KEY_SCENE_MODE); |
| if (scene_mode != NULL && strcmp(scene_mode, SCENE_MODE_HDR) == 0) { |
| /* According to Android SDK, only one snapshot, |
| * but OEM might have different requirement */ |
| const char *need_hdr_1x = get(KEY_QC_HDR_NEED_1X); |
| if (need_hdr_1x != NULL && strcmp(need_hdr_1x, VALUE_TRUE) == 0) { |
| nExpnum = 2; // HDR needs both 1X and processed img |
| } else { |
| nExpnum = 1; // HDR only needs processed img |
| } |
| } else { |
| const char *bracket_str = get(KEY_QC_AE_BRACKET_HDR); |
| if (bracket_str != NULL && strlen(bracket_str) > 0) { |
| int value = lookupAttr(BRACKETING_MODES_MAP, |
| sizeof(BRACKETING_MODES_MAP)/sizeof(QCameraMap), |
| bracket_str); |
| switch (value) { |
| case CAM_EXP_BRACKETING_ON: |
| { |
| nExpnum = 0; |
| const char *str_val = get(KEY_QC_CAPTURE_BURST_EXPOSURE); |
| if ((str_val != NULL) && (strlen(str_val) > 0)) { |
| char prop[PROPERTY_VALUE_MAX]; |
| memset(prop, 0, sizeof(prop)); |
| strcpy(prop, str_val); |
| char *saveptr = NULL; |
| char *token = strtok_r(prop, ",", &saveptr); |
| while (token != NULL) { |
| token = strtok_r(NULL, ",", &saveptr); |
| nExpnum++; |
| } |
| } |
| if (nExpnum == 0) { |
| nExpnum = 1; |
| } |
| } |
| break; |
| default: |
| nExpnum = 1; |
| break; |
| } |
| } |
| } |
| |
| ALOGD("%s: nBurstNum = %d, nExpnum = %d", __func__, nBurstNum, nExpnum); |
| set(KEY_QC_NUM_SNAPSHOT_PER_SHUTTER, nBurstNum * nExpnum); |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setRecordingHint |
| * |
| * DESCRIPTION: set recording hint value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setRecordingHint(const QCameraParameters& params) |
| { |
| const char * str = params.get(KEY_RECORDING_HINT); |
| const char *prev_str = get(KEY_RECORDING_HINT); |
| if (str != NULL) { |
| if (prev_str == NULL || strcmp(str, prev_str) != 0) { |
| int32_t value = lookupAttr(TRUE_FALSE_MODES_MAP, |
| sizeof(TRUE_FALSE_MODES_MAP)/sizeof(QCameraMap), |
| str); |
| if(value != NAME_NOT_FOUND){ |
| updateParamEntry(KEY_RECORDING_HINT, str); |
| setRecordingHintValue(value); |
| return NO_ERROR; |
| } else { |
| ALOGE("Invalid recording hint value: %s", str); |
| return BAD_VALUE; |
| } |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setNoDisplayMode |
| * |
| * DESCRIPTION: set no display mode from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setNoDisplayMode(const QCameraParameters& params) |
| { |
| const char *str_val = params.get(KEY_QC_NO_DISPLAY_MODE); |
| const char *prev_str = get(KEY_QC_NO_DISPLAY_MODE); |
| if(str_val && strlen(str_val) > 0) { |
| if (prev_str == NULL || strcmp(str_val, prev_str) != 0) { |
| m_bNoDisplayMode = atoi(str_val); |
| set(KEY_QC_NO_DISPLAY_MODE, str_val); |
| m_bNeedRestart = true; |
| } |
| } else { |
| m_bNoDisplayMode = false; |
| } |
| ALOGD("Param m_bNoDisplayMode = %d", m_bNoDisplayMode); |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setZslMode |
| * |
| * DESCRIPTION: set ZSL mode from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setZslMode(const QCameraParameters& params) |
| { |
| const char *str_val = params.get(KEY_QC_ZSL); |
| const char *prev_val = get(KEY_QC_ZSL); |
| |
| if (str_val != NULL) { |
| if (prev_val == NULL || strcmp(str_val, prev_val) != 0) { |
| int32_t value = lookupAttr(ON_OFF_MODES_MAP, |
| sizeof(ON_OFF_MODES_MAP)/sizeof(QCameraMap), |
| str_val); |
| if (value != NAME_NOT_FOUND) { |
| set(KEY_QC_ZSL, str_val); |
| m_bZslMode_new = (value > 0)? true : false; |
| |
| // ZSL mode changed, need restart preview |
| m_bNeedRestart = true; |
| |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_ZSL_MODE, |
| sizeof(value), |
| &value); |
| } else { |
| ALOGE("Invalid ZSL mode value: %s", str_val); |
| return BAD_VALUE; |
| } |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setWaveletDenoise |
| * |
| * DESCRIPTION: set wavelet denoise value from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setWaveletDenoise(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_QC_DENOISE); |
| const char *prev_str = get(KEY_QC_DENOISE); |
| if (str != NULL) { |
| if (prev_str == NULL || |
| strcmp(str, prev_str) != 0) { |
| return setWaveletDenoise(str); |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setCameraMode |
| * |
| * DESCRIPTION: set camera mode from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setCameraMode(const QCameraParameters& params) |
| { |
| const char *str = params.get(KEY_QC_CAMERA_MODE); |
| if (str != NULL) { |
| set(KEY_QC_CAMERA_MODE, str); |
| } else { |
| remove(KEY_QC_CAMERA_MODE); |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setZslAttributes |
| * |
| * DESCRIPTION: set ZSL related attributes from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setZslAttributes(const QCameraParameters& params) |
| { |
| // TODO: may switch to pure param instead of sysprop |
| char prop[PROPERTY_VALUE_MAX]; |
| |
| const char *str = params.get(KEY_QC_ZSL_BURST_INTERVAL); |
| if (str != NULL) { |
| set(KEY_QC_ZSL_BURST_INTERVAL, str); |
| } else { |
| memset(prop, 0, sizeof(prop)); |
| property_get("persist.camera.zsl.interval", prop, "1"); |
| set(KEY_QC_ZSL_BURST_INTERVAL, prop); |
| } |
| |
| str = params.get(KEY_QC_ZSL_BURST_LOOKBACK); |
| if (str != NULL) { |
| set(KEY_QC_ZSL_BURST_LOOKBACK, str); |
| } else { |
| memset(prop, 0, sizeof(prop)); |
| property_get("persist.camera.zsl.backlookcnt", prop, "2"); |
| set(KEY_QC_ZSL_BURST_LOOKBACK, prop); |
| } |
| |
| str = params.get(KEY_QC_ZSL_QUEUE_DEPTH); |
| if (str != NULL) { |
| set(KEY_QC_ZSL_QUEUE_DEPTH, str); |
| } else { |
| memset(prop, 0, sizeof(prop)); |
| property_get("persist.camera.zsl.queuedepth", prop, "2"); |
| set(KEY_QC_ZSL_QUEUE_DEPTH, prop); |
| } |
| |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setFlip |
| * |
| * DESCRIPTION: set preview/ video/ picture flip mode from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setFlip(const QCameraParameters& params) |
| { |
| if ((m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_FLIP) == 0) { |
| ALOGD("%s: flip is not supported.", __func__); |
| return NO_ERROR; |
| } |
| |
| //check preview flip setting |
| const char *str = params.get(KEY_QC_PREVIEW_FLIP); |
| if(str != NULL){ |
| int32_t value = lookupAttr(FLIP_MODES_MAP, |
| sizeof(FLIP_MODES_MAP)/sizeof(QCameraMap), |
| str); |
| if(value != NAME_NOT_FOUND){ |
| set(KEY_QC_PREVIEW_FLIP, str); |
| } |
| } |
| |
| // check video filp setting |
| str = params.get(KEY_QC_VIDEO_FLIP); |
| if(str != NULL){ |
| int32_t value = lookupAttr(FLIP_MODES_MAP, |
| sizeof(FLIP_MODES_MAP)/sizeof(QCameraMap), |
| str); |
| if(value != NAME_NOT_FOUND){ |
| set(KEY_QC_VIDEO_FLIP, str); |
| } |
| } |
| |
| // check picture filp setting |
| str = params.get(KEY_QC_SNAPSHOT_PICTURE_FLIP); |
| if(str != NULL){ |
| int32_t value = lookupAttr(FLIP_MODES_MAP, |
| sizeof(FLIP_MODES_MAP)/sizeof(QCameraMap), |
| str); |
| if(value != NAME_NOT_FOUND){ |
| set(KEY_QC_SNAPSHOT_PICTURE_FLIP, str); |
| } |
| } |
| |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : updateParameters |
| * |
| * DESCRIPTION: update parameters from user setting |
| * |
| * PARAMETERS : |
| * @params : user setting parameters |
| * @needRestart : [output] if preview need restart upon setting changes |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::updateParameters(QCameraParameters& params, |
| bool &needRestart) |
| { |
| int32_t final_rc = NO_ERROR; |
| int32_t rc; |
| m_bNeedRestart = false; |
| |
| if(initBatchUpdate(m_pParamBuf) < 0 ) { |
| ALOGE("%s:Failed to initialize group update table",__func__); |
| rc = BAD_TYPE; |
| goto UPDATE_PARAM_DONE; |
| } |
| |
| if ((rc = setPreviewSize(params))) final_rc = rc; |
| if ((rc = setVideoSize(params))) final_rc = rc; |
| if ((rc = setPictureSize(params))) final_rc = rc; |
| if ((rc = setPreviewFormat(params))) final_rc = rc; |
| if ((rc = setPictureFormat(params))) final_rc = rc; |
| if ((rc = setJpegThumbnailSize(params))) final_rc = rc; |
| if ((rc = setJpegQuality(params))) final_rc = rc; |
| if ((rc = setOrientation(params))) final_rc = rc; |
| if ((rc = setRotation(params))) final_rc = rc; |
| if ((rc = setNoDisplayMode(params))) final_rc = rc; |
| if ((rc = setZslMode(params))) final_rc = rc; |
| if ((rc = setZslAttributes(params))) final_rc = rc; |
| if ((rc = setCameraMode(params))) final_rc = rc; |
| if ((rc = setRecordingHint(params))) final_rc = rc; |
| |
| if ((rc = setPreviewFpsRange(params))) final_rc = rc; |
| if ((rc = setPreviewFrameRate(params))) final_rc = rc; |
| if ((rc = setAutoExposure(params))) final_rc = rc; |
| if ((rc = setEffect(params))) final_rc = rc; |
| if ((rc = setBrightness(params))) final_rc = rc; |
| if ((rc = setZoom(params))) final_rc = rc; |
| if ((rc = setSharpness(params))) final_rc = rc; |
| if ((rc = setSaturation(params))) final_rc = rc; |
| if ((rc = setContrast(params))) final_rc = rc; |
| if ((rc = setFocusMode(params))) final_rc = rc; |
| if ((rc = setISOValue(params))) final_rc = rc; |
| if ((rc = setSkinToneEnhancement(params))) final_rc = rc; |
| if ((rc = setFlash(params))) final_rc = rc; |
| if ((rc = setAecLock(params))) final_rc = rc; |
| if ((rc = setAwbLock(params))) final_rc = rc; |
| if ((rc = setLensShadeValue(params))) final_rc = rc; |
| if ((rc = setMCEValue(params))) final_rc = rc; |
| if ((rc = setDISValue(params))) final_rc = rc; |
| if ((rc = setHighFrameRate(params))) final_rc = rc; |
| if ((rc = setAntibanding(params))) final_rc = rc; |
| if ((rc = setExposureCompensation(params))) final_rc = rc; |
| if ((rc = setWhiteBalance(params))) final_rc = rc; |
| if ((rc = setSceneMode(params))) final_rc = rc; |
| if ((rc = setFocusAreas(params))) final_rc = rc; |
| if ((rc = setMeteringAreas(params))) final_rc = rc; |
| if ((rc = setSelectableZoneAf(params))) final_rc = rc; |
| if ((rc = setRedeyeReduction(params))) final_rc = rc; |
| if ((rc = setAEBracket(params))) final_rc = rc; |
| if ((rc = setGpsLocation(params))) final_rc = rc; |
| if ((rc = setWaveletDenoise(params))) final_rc = rc; |
| if ((rc = setFaceRecognition(params))) final_rc = rc; |
| if ((rc = setFlip(params))) final_rc = rc; |
| if ((rc = setVideoHDR(params))) final_rc = rc; |
| |
| // update live snapshot size after all other parameters are set |
| if ((rc = setLiveSnapshotSize(params))) final_rc = rc; |
| |
| UPDATE_PARAM_DONE: |
| needRestart = m_bNeedRestart; |
| return final_rc; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : commitParameters |
| * |
| * DESCRIPTION: commit parameter changes to backend |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::commitParameters() |
| { |
| return commitSetBatch(); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : initDefaultParameters |
| * |
| * DESCRIPTION: initialize default parameters for the first time |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::initDefaultParameters() |
| { |
| if(initBatchUpdate(m_pParamBuf) < 0 ) { |
| ALOGE("%s:Failed to initialize group update table", __func__); |
| return BAD_TYPE; |
| } |
| |
| /*************************Initialize Values******************************/ |
| // Set read only parameters from camera capability |
| set(KEY_SMOOTH_ZOOM_SUPPORTED, |
| m_pCapability->smooth_zoom_supported? VALUE_TRUE : VALUE_FALSE); |
| set(KEY_ZOOM_SUPPORTED, |
| m_pCapability->zoom_supported? VALUE_TRUE : VALUE_FALSE); |
| set(KEY_VIDEO_SNAPSHOT_SUPPORTED, |
| m_pCapability->video_snapshot_supported? VALUE_TRUE : VALUE_FALSE); |
| set(KEY_VIDEO_STABILIZATION_SUPPORTED, |
| m_pCapability->video_stablization_supported? VALUE_TRUE : VALUE_FALSE); |
| set(KEY_AUTO_EXPOSURE_LOCK_SUPPORTED, |
| m_pCapability->auto_exposure_lock_supported? VALUE_TRUE : VALUE_FALSE); |
| set(KEY_AUTO_WHITEBALANCE_LOCK_SUPPORTED, |
| m_pCapability->auto_wb_lock_supported? VALUE_TRUE : VALUE_FALSE); |
| set(KEY_QC_SUPPORTED_CAMERA_FEATURES, |
| m_pCapability->qcom_supported_feature_mask); |
| set(KEY_MAX_NUM_DETECTED_FACES_HW, m_pCapability->max_num_roi); |
| set(KEY_MAX_NUM_DETECTED_FACES_SW, m_pCapability->max_num_roi); |
| set(KEY_QC_MAX_NUM_REQUESTED_FACES, m_pCapability->max_num_roi); |
| // Set focal length, horizontal view angle, and vertical view angle |
| setFloat(KEY_FOCAL_LENGTH, m_pCapability->focal_length); |
| setFloat(KEY_HORIZONTAL_VIEW_ANGLE, m_pCapability->hor_view_angle); |
| setFloat(KEY_VERTICAL_VIEW_ANGLE, m_pCapability->ver_view_angle); |
| |
| // Set supported preview sizes |
| if (m_pCapability->preview_sizes_tbl_cnt > 0 && |
| m_pCapability->preview_sizes_tbl_cnt <= MAX_SIZES_CNT) { |
| String8 previewSizeValues = createSizesString( |
| m_pCapability->preview_sizes_tbl, m_pCapability->preview_sizes_tbl_cnt); |
| set(KEY_SUPPORTED_PREVIEW_SIZES, previewSizeValues.string()); |
| ALOGD("%s: supported preview sizes: %s", __func__, previewSizeValues.string()); |
| // Set default preview size |
| CameraParameters::setPreviewSize(m_pCapability->preview_sizes_tbl[0].width, |
| m_pCapability->preview_sizes_tbl[0].height); |
| } else { |
| ALOGE("%s: supported preview sizes cnt is 0 or exceeds max!!!", __func__); |
| } |
| |
| // Set supported video sizes |
| if (m_pCapability->video_sizes_tbl_cnt > 0 && |
| m_pCapability->video_sizes_tbl_cnt <= MAX_SIZES_CNT) { |
| String8 videoSizeValues = createSizesString( |
| m_pCapability->video_sizes_tbl, m_pCapability->video_sizes_tbl_cnt); |
| set(KEY_SUPPORTED_VIDEO_SIZES, videoSizeValues.string()); |
| ALOGD("%s: supported video sizes: %s", __func__, videoSizeValues.string()); |
| // Set default video size |
| CameraParameters::setVideoSize(m_pCapability->video_sizes_tbl[0].width, |
| m_pCapability->video_sizes_tbl[0].height); |
| |
| //Set preferred Preview size for video |
| String8 vSize = createSizesString(&m_pCapability->video_sizes_tbl[0], 1); |
| set(KEY_PREFERRED_PREVIEW_SIZE_FOR_VIDEO, vSize.string()); |
| } else { |
| ALOGE("%s: supported video sizes cnt is 0 or exceeds max!!!", __func__); |
| } |
| |
| // Set supported picture sizes |
| if (m_pCapability->picture_sizes_tbl_cnt > 0 && |
| m_pCapability->picture_sizes_tbl_cnt <= MAX_SIZES_CNT) { |
| String8 pictureSizeValues = createSizesString( |
| m_pCapability->picture_sizes_tbl, m_pCapability->picture_sizes_tbl_cnt); |
| set(KEY_SUPPORTED_PICTURE_SIZES, pictureSizeValues.string()); |
| ALOGD("%s: supported pic sizes: %s", __func__, pictureSizeValues.string()); |
| // Set default picture size to the smallest resolution |
| CameraParameters::setPictureSize( |
| m_pCapability->picture_sizes_tbl[m_pCapability->picture_sizes_tbl_cnt-1].width, |
| m_pCapability->picture_sizes_tbl[m_pCapability->picture_sizes_tbl_cnt-1].height); |
| } else { |
| ALOGE("%s: supported picture sizes cnt is 0 or exceeds max!!!", __func__); |
| } |
| |
| // Set supported thumbnail sizes |
| String8 thumbnailSizeValues = createSizesString( |
| THUMBNAIL_SIZES_MAP, |
| sizeof(THUMBNAIL_SIZES_MAP)/sizeof(cam_dimension_t)); |
| set(KEY_SUPPORTED_JPEG_THUMBNAIL_SIZES, thumbnailSizeValues.string()); |
| // Set default thumnail size |
| set(KEY_JPEG_THUMBNAIL_WIDTH, THUMBNAIL_SIZES_MAP[0].width); |
| set(KEY_JPEG_THUMBNAIL_HEIGHT, THUMBNAIL_SIZES_MAP[0].height); |
| |
| // Set supported livesnapshot sizes |
| if (m_pCapability->livesnapshot_sizes_tbl_cnt > 0 && |
| m_pCapability->livesnapshot_sizes_tbl_cnt <= MAX_SIZES_CNT) { |
| String8 liveSnpashotSizeValues = createSizesString( |
| m_pCapability->livesnapshot_sizes_tbl, |
| m_pCapability->livesnapshot_sizes_tbl_cnt); |
| set(KEY_QC_SUPPORTED_LIVESNAPSHOT_SIZES, liveSnpashotSizeValues.string()); |
| ALOGI("%s: supported live snapshot sizes: %s", __func__, liveSnpashotSizeValues.string()); |
| m_LiveSnapshotSize = |
| m_pCapability->livesnapshot_sizes_tbl[m_pCapability->livesnapshot_sizes_tbl_cnt-1]; |
| } |
| |
| // Set supported preview formats |
| String8 previewFormatValues = createValuesString( |
| (int *)m_pCapability->supported_preview_fmts, |
| m_pCapability->supported_preview_fmt_cnt, |
| PREVIEW_FORMATS_MAP, |
| sizeof(PREVIEW_FORMATS_MAP)/sizeof(QCameraMap)); |
| set(KEY_SUPPORTED_PREVIEW_FORMATS, previewFormatValues.string()); |
| // Set default preview format |
| CameraParameters::setPreviewFormat(PIXEL_FORMAT_YUV420SP); |
| |
| // Set default Video Format |
| set(KEY_VIDEO_FRAME_FORMAT, PIXEL_FORMAT_YUV420SP); |
| |
| // Set supported picture formats |
| String8 pictureTypeValues(PIXEL_FORMAT_JPEG); |
| String8 str = createValuesString( |
| (int *)m_pCapability->supported_raw_fmts, |
| m_pCapability->supported_raw_fmt_cnt, |
| PICTURE_TYPES_MAP, |
| sizeof(PICTURE_TYPES_MAP)/sizeof(QCameraMap)); |
| if (str.string() != NULL) { |
| pictureTypeValues.append(","); |
| pictureTypeValues.append(str); |
| } |
| |
| set(KEY_SUPPORTED_PICTURE_FORMATS, pictureTypeValues.string()); |
| // Set default picture Format |
| CameraParameters::setPictureFormat(PIXEL_FORMAT_JPEG); |
| // Set raw image size |
| char raw_size_str[32]; |
| snprintf(raw_size_str, sizeof(raw_size_str), "%dx%d", |
| m_pCapability->raw_dim[0].width, m_pCapability->raw_dim[0].height); |
| set(KEY_QC_RAW_PICUTRE_SIZE, raw_size_str); |
| |
| //set default jpeg quality and thumbnail quality |
| set(KEY_JPEG_QUALITY, 85); |
| set(KEY_JPEG_THUMBNAIL_QUALITY, 85); |
| |
| // Set FPS ranges |
| if (m_pCapability->fps_ranges_tbl_cnt > 0 && |
| m_pCapability->fps_ranges_tbl_cnt <= MAX_SIZES_CNT) { |
| int default_fps_index = 0; |
| String8 fpsRangeValues = createFpsRangeString(m_pCapability->fps_ranges_tbl, |
| m_pCapability->fps_ranges_tbl_cnt, |
| default_fps_index); |
| set(KEY_SUPPORTED_PREVIEW_FPS_RANGE, fpsRangeValues.string()); |
| |
| int min_fps = |
| int(m_pCapability->fps_ranges_tbl[default_fps_index].min_fps * 1000); |
| int max_fps = |
| int(m_pCapability->fps_ranges_tbl[default_fps_index].max_fps * 1000); |
| setPreviewFpsRange(min_fps, max_fps); |
| |
| // Set legacy preview fps |
| String8 fpsValues = createFpsString(m_pCapability->fps_ranges_tbl, |
| m_pCapability->fps_ranges_tbl_cnt); |
| set(KEY_SUPPORTED_PREVIEW_FRAME_RATES, fpsValues.string()); |
| CameraParameters::setPreviewFrameRate(int(m_pCapability->fps_ranges_tbl[default_fps_index].max_fps)); |
| } else { |
| ALOGE("%s: supported fps ranges cnt is 0 or exceeds max!!!", __func__); |
| } |
| |
| // Set supported focus modes |
| if (m_pCapability->supported_focus_modes_cnt > 0) { |
| String8 focusModeValues = createValuesString( |
| (int *)m_pCapability->supported_focus_modes, |
| m_pCapability->supported_focus_modes_cnt, |
| FOCUS_MODES_MAP, |
| sizeof(FOCUS_MODES_MAP)/sizeof(QCameraMap)); |
| set(KEY_SUPPORTED_FOCUS_MODES, focusModeValues); |
| |
| // Set default focus mode and update corresponding parameter buf |
| const char *focusMode = lookupNameByValue(FOCUS_MODES_MAP, |
| sizeof(FOCUS_MODES_MAP)/sizeof(QCameraMap), |
| m_pCapability->supported_focus_modes[0]); |
| if (focusMode != NULL) { |
| setFocusMode(focusMode); |
| } else { |
| setFocusMode(FOCUS_MODE_FIXED); |
| } |
| } else { |
| ALOGE("%s: supported focus modes cnt is 0!!!", __func__); |
| } |
| |
| // Set focus areas |
| if (m_pCapability->max_num_focus_areas > MAX_ROI) { |
| m_pCapability->max_num_focus_areas = MAX_ROI; |
| } |
| set(KEY_MAX_NUM_FOCUS_AREAS, m_pCapability->max_num_focus_areas); |
| if (m_pCapability->max_num_focus_areas > 0) { |
| setFocusAreas(DEFAULT_CAMERA_AREA); |
| } |
| |
| // Set metering areas |
| if (m_pCapability->max_num_metering_areas > MAX_ROI) { |
| m_pCapability->max_num_metering_areas = MAX_ROI; |
| } |
| set(KEY_MAX_NUM_METERING_AREAS, m_pCapability->max_num_metering_areas); |
| if (m_pCapability->max_num_metering_areas > 0) { |
| setMeteringAreas(DEFAULT_CAMERA_AREA); |
| } |
| |
| // Set Saturation |
| set(KEY_QC_MIN_SATURATION, m_pCapability->saturation_ctrl.min_value); |
| set(KEY_QC_MAX_SATURATION, m_pCapability->saturation_ctrl.max_value); |
| set(KEY_QC_SATURATION_STEP, m_pCapability->saturation_ctrl.step); |
| setSaturation(m_pCapability->saturation_ctrl.def_value); |
| |
| // Set Sharpness |
| set(KEY_QC_MIN_SHARPNESS, m_pCapability->sharpness_ctrl.min_value); |
| set(KEY_QC_MAX_SHARPNESS, m_pCapability->sharpness_ctrl.max_value); |
| set(KEY_QC_SHARPNESS_STEP, m_pCapability->sharpness_ctrl.step); |
| setSharpness(m_pCapability->sharpness_ctrl.def_value); |
| |
| // Set Contrast |
| set(KEY_QC_MIN_CONTRAST, m_pCapability->contrast_ctrl.min_value); |
| set(KEY_QC_MAX_CONTRAST, m_pCapability->contrast_ctrl.max_value); |
| set(KEY_QC_CONTRAST_STEP, m_pCapability->contrast_ctrl.step); |
| setContrast(m_pCapability->contrast_ctrl.def_value); |
| |
| // Set SCE factor |
| set(KEY_QC_MIN_SCE_FACTOR, m_pCapability->sce_ctrl.min_value); // -100 |
| set(KEY_QC_MAX_SCE_FACTOR, m_pCapability->sce_ctrl.max_value); // 100 |
| set(KEY_QC_SCE_FACTOR_STEP, m_pCapability->sce_ctrl.step); // 10 |
| setSkinToneEnhancement(m_pCapability->sce_ctrl.def_value); // 0 |
| |
| // Set Brightness |
| set(KEY_QC_MIN_BRIGHTNESS, m_pCapability->brightness_ctrl.min_value); // 0 |
| set(KEY_QC_MAX_BRIGHTNESS, m_pCapability->brightness_ctrl.max_value); // 6 |
| set(KEY_QC_BRIGHTNESS_STEP, m_pCapability->brightness_ctrl.step); // 1 |
| setBrightness(m_pCapability->brightness_ctrl.def_value); |
| |
| // Set Auto exposure |
| String8 autoExposureValues = createValuesString( |
| (int *)m_pCapability->supported_aec_modes, |
| m_pCapability->supported_aec_modes_cnt, |
| AUTO_EXPOSURE_MAP, |
| sizeof(AUTO_EXPOSURE_MAP) / sizeof(QCameraMap)); |
| set(KEY_QC_SUPPORTED_AUTO_EXPOSURE, autoExposureValues.string()); |
| setAutoExposure(AUTO_EXPOSURE_FRAME_AVG); |
| |
| // Set Exposure Compensation |
| set(KEY_MAX_EXPOSURE_COMPENSATION, m_pCapability->exposure_compensation_max); // 12 |
| set(KEY_MIN_EXPOSURE_COMPENSATION, m_pCapability->exposure_compensation_min); // -12 |
| setFloat(KEY_EXPOSURE_COMPENSATION_STEP, m_pCapability->exposure_compensation_step); // 1/6 |
| setExposureCompensation(m_pCapability->exposure_compensation_default); // 0 |
| |
| // Set Antibanding |
| String8 antibandingValues = createValuesString( |
| (int *)m_pCapability->supported_antibandings, |
| m_pCapability->supported_antibandings_cnt, |
| ANTIBANDING_MODES_MAP, |
| sizeof(ANTIBANDING_MODES_MAP) / sizeof(QCameraMap)); |
| set(KEY_SUPPORTED_ANTIBANDING, antibandingValues); |
| setAntibanding(ANTIBANDING_OFF); |
| |
| // Set Effect |
| String8 effectValues = createValuesString( |
| (int *)m_pCapability->supported_effects, |
| m_pCapability->supported_effects_cnt, |
| EFFECT_MODES_MAP, |
| sizeof(EFFECT_MODES_MAP) / sizeof(QCameraMap)); |
| set(KEY_SUPPORTED_EFFECTS, effectValues); |
| setEffect(EFFECT_NONE); |
| |
| // Set WhiteBalance |
| String8 whitebalanceValues = createValuesString( |
| (int *)m_pCapability->supported_white_balances, |
| m_pCapability->supported_white_balances_cnt, |
| WHITE_BALANCE_MODES_MAP, |
| sizeof(WHITE_BALANCE_MODES_MAP) / sizeof(QCameraMap)); |
| set(KEY_SUPPORTED_WHITE_BALANCE, whitebalanceValues); |
| setWhiteBalance(WHITE_BALANCE_AUTO); |
| |
| // Set Flash mode |
| String8 flashValues = createValuesString( |
| (int *)m_pCapability->supported_flash_modes, |
| m_pCapability->supported_flash_modes_cnt, |
| FLASH_MODES_MAP, |
| sizeof(FLASH_MODES_MAP) / sizeof(QCameraMap)); |
| set(KEY_SUPPORTED_FLASH_MODES, flashValues); |
| setFlash(FLASH_MODE_OFF); |
| |
| // Set Scene Mode |
| String8 sceneModeValues = createValuesString( |
| (int *)m_pCapability->supported_scene_modes, |
| m_pCapability->supported_scene_modes_cnt, |
| SCENE_MODES_MAP, |
| sizeof(SCENE_MODES_MAP) / sizeof(QCameraMap)); |
| set(KEY_SUPPORTED_SCENE_MODES, sceneModeValues); |
| setSceneMode(SCENE_MODE_AUTO); |
| |
| // Set ISO Mode |
| String8 isoValues = createValuesString( |
| (int *)m_pCapability->supported_iso_modes, |
| m_pCapability->supported_iso_modes_cnt, |
| ISO_MODES_MAP, |
| sizeof(ISO_MODES_MAP) / sizeof(QCameraMap)); |
| set(KEY_QC_SUPPORTED_ISO_MODES, isoValues); |
| setISOValue(ISO_AUTO); |
| |
| // Set HFR |
| String8 hfrValues = createHfrValuesString( |
| m_pCapability->hfr_tbl, |
| m_pCapability->hfr_tbl_cnt, |
| HFR_MODES_MAP, |
| sizeof(HFR_MODES_MAP) / sizeof(QCameraMap)); |
| set(KEY_QC_SUPPORTED_VIDEO_HIGH_FRAME_RATE_MODES, hfrValues.string()); |
| String8 hfrSizeValues = createHfrSizesString( |
| m_pCapability->hfr_tbl, |
| m_pCapability->hfr_tbl_cnt); |
| set(KEY_QC_SUPPORTED_HFR_SIZES, hfrSizeValues.string()); |
| setHighFrameRate(VIDEO_HFR_OFF); |
| |
| // Set Focus algorithms |
| String8 focusAlgoValues = createValuesString( |
| (int *)m_pCapability->supported_focus_algos, |
| m_pCapability->supported_focus_algos_cnt, |
| FOCUS_ALGO_MAP, |
| sizeof(FOCUS_ALGO_MAP) / sizeof(QCameraMap)); |
| set(KEY_QC_SUPPORTED_FOCUS_ALGOS, focusAlgoValues); |
| setSelectableZoneAf(FOCUS_ALGO_AUTO); |
| |
| // Set Zoom Ratios |
| if (m_pCapability->zoom_supported > 0) { |
| String8 zoomRatioValues = createZoomRatioValuesString( |
| m_pCapability->zoom_ratio_tbl, |
| m_pCapability->zoom_ratio_tbl_cnt); |
| set(KEY_ZOOM_RATIOS, zoomRatioValues); |
| set(KEY_MAX_ZOOM, m_pCapability->zoom_ratio_tbl_cnt - 1); |
| setZoom(0); |
| } |
| |
| // Set Bracketing/HDR |
| char prop[PROPERTY_VALUE_MAX]; |
| memset(prop, 0, sizeof(prop)); |
| property_get("persist.capture.burst.exposures", prop, ""); |
| if (strlen(prop) > 0) { |
| set(KEY_QC_CAPTURE_BURST_EXPOSURE, prop); |
| } |
| String8 bracketingValues = createValuesStringFromMap( |
| BRACKETING_MODES_MAP, |
| sizeof(BRACKETING_MODES_MAP) / sizeof(QCameraMap)); |
| set(KEY_QC_SUPPORTED_AE_BRACKET_MODES, bracketingValues); |
| setAEBracket(AE_BRACKET_OFF); |
| |
| // Set Denoise |
| String8 denoiseValues = createValuesStringFromMap( |
| DENOISE_ON_OFF_MODES_MAP, sizeof(DENOISE_ON_OFF_MODES_MAP) / sizeof(QCameraMap)); |
| set(KEY_QC_SUPPORTED_DENOISE, denoiseValues.string()); |
| #ifdef DEFAULT_DENOISE_MODE_ON |
| setWaveletDenoise(DENOISE_ON); |
| #else |
| setWaveletDenoise(DENOISE_OFF); |
| #endif |
| |
| // Set feature enable/disable |
| String8 enableDisableValues = createValuesStringFromMap( |
| ENABLE_DISABLE_MODES_MAP, sizeof(ENABLE_DISABLE_MODES_MAP) / sizeof(QCameraMap)); |
| |
| // Set Lens Shading |
| set(KEY_QC_SUPPORTED_LENSSHADE_MODES, enableDisableValues); |
| setLensShadeValue(VALUE_ENABLE); |
| |
| // Set MCE |
| set(KEY_QC_SUPPORTED_MEM_COLOR_ENHANCE_MODES, enableDisableValues); |
| setMCEValue(VALUE_ENABLE); |
| |
| // Set DIS |
| set(KEY_QC_SUPPORTED_DIS_MODES, enableDisableValues); |
| setDISValue(VALUE_DISABLE); |
| |
| // Set Histogram |
| set(KEY_QC_SUPPORTED_HISTOGRAM_MODES, enableDisableValues); |
| set(KEY_QC_HISTOGRAM, VALUE_DISABLE); |
| |
| //Set Red Eye Reduction |
| set(KEY_QC_SUPPORTED_REDEYE_REDUCTION, enableDisableValues); |
| setRedeyeReduction(VALUE_DISABLE); |
| |
| //Set SkinTone Enhancement |
| set(KEY_QC_SUPPORTED_SKIN_TONE_ENHANCEMENT_MODES, enableDisableValues); |
| |
| // Set feature on/off |
| String8 onOffValues = createValuesStringFromMap( |
| ON_OFF_MODES_MAP, sizeof(ON_OFF_MODES_MAP) / sizeof(QCameraMap)); |
| |
| //Set Scene Detection |
| set(KEY_QC_SUPPORTED_SCENE_DETECT, onOffValues); |
| setSceneDetect(VALUE_OFF); |
| |
| //Set Face Detection |
| set(KEY_QC_SUPPORTED_FACE_DETECTION, onOffValues); |
| set(KEY_QC_FACE_DETECTION, VALUE_OFF); |
| |
| //Set Face Recognition |
| set(KEY_QC_SUPPORTED_FACE_RECOGNITION, onOffValues); |
| set(KEY_QC_FACE_RECOGNITION, VALUE_OFF); |
| |
| //Set ZSL |
| set(KEY_QC_SUPPORTED_ZSL_MODES, onOffValues); |
| #ifdef DEFAULT_ZSL_MODE_ON |
| set(KEY_QC_ZSL, VALUE_ON); |
| m_bZslMode = true; |
| #else |
| set(KEY_QC_ZSL, VALUE_OFF); |
| m_bZslMode = false; |
| #endif |
| m_bZslMode_new = m_bZslMode; |
| |
| //Set video HDR |
| if ((m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_VIDEO_HDR) > 0) { |
| set(KEY_QC_SUPPORTED_VIDEO_HDR_MODES, onOffValues); |
| set(KEY_QC_VIDEO_HDR, VALUE_OFF); |
| } |
| |
| //Set Touch AF/AEC |
| String8 touchValues = createValuesStringFromMap( |
| TOUCH_AF_AEC_MODES_MAP, sizeof(TOUCH_AF_AEC_MODES_MAP) / sizeof(QCameraMap)); |
| |
| set(KEY_QC_SUPPORTED_TOUCH_AF_AEC, touchValues); |
| set(KEY_QC_TOUCH_AF_AEC, TOUCH_AF_AEC_OFF); |
| |
| //set flip mode |
| if ((m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_FLIP) > 0) { |
| String8 flipModes = createValuesStringFromMap( |
| FLIP_MODES_MAP, sizeof(FLIP_MODES_MAP) / sizeof(QCameraMap)); |
| set(KEY_QC_SUPPORTED_FLIP_MODES, flipModes); |
| set(KEY_QC_PREVIEW_FLIP, FLIP_MODE_OFF); |
| set(KEY_QC_VIDEO_FLIP, FLIP_MODE_OFF); |
| set(KEY_QC_SNAPSHOT_PICTURE_FLIP, FLIP_MODE_OFF); |
| } |
| |
| // Set default Auto Exposure lock value |
| setAecLock(VALUE_FALSE); |
| |
| // Set default AWB_LOCK lock value |
| setAwbLock(VALUE_FALSE); |
| |
| // Set default Camera mode |
| set(KEY_QC_CAMERA_MODE, 0); |
| |
| // TODO: hardcode for now until mctl add support for min_num_pp_bufs |
| m_pCapability->min_num_pp_bufs = 3; |
| |
| int32_t rc = commitParameters(); |
| if (rc == NO_ERROR) { |
| rc = setNumOfSnapshot(); |
| } |
| return rc; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : init |
| * |
| * DESCRIPTION: initialize parameter obj |
| * |
| * PARAMETERS : |
| * @capabilities : ptr to camera capabilities |
| * @mmops : ptr to memory ops table for mapping/unmapping |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::init(cam_capability_t *capabilities, mm_camera_vtbl_t *mmOps) |
| { |
| int32_t rc = NO_ERROR; |
| |
| m_pCapability = capabilities; |
| m_pCamOpsTbl = mmOps; |
| |
| //Allocate Set Param Buffer |
| m_pParamHeap = new QCameraHeapMemory(QCAMERA_ION_USE_CACHE); |
| rc = m_pParamHeap->allocate(1, sizeof(parm_buffer_t)); |
| if(rc != OK) { |
| rc = NO_MEMORY; |
| ALOGE("Failed to allocate SETPARM Heap memory"); |
| goto TRANS_INIT_ERROR1; |
| } |
| |
| //Map memory for parameters buffer |
| rc = m_pCamOpsTbl->ops->map_buf(m_pCamOpsTbl->camera_handle, |
| CAM_MAPPING_BUF_TYPE_PARM_BUF, |
| m_pParamHeap->getFd(0), |
| sizeof(parm_buffer_t)); |
| if(rc < 0) { |
| ALOGE("%s:failed to map SETPARM buffer",__func__); |
| rc = FAILED_TRANSACTION; |
| goto TRANS_INIT_ERROR2; |
| } |
| m_pParamBuf = (parm_buffer_t*) DATA_PTR(m_pParamHeap,0); |
| |
| initDefaultParameters(); |
| |
| goto TRANS_INIT_DONE; |
| |
| TRANS_INIT_ERROR2: |
| m_pParamHeap->deallocate(); |
| |
| TRANS_INIT_ERROR1: |
| delete m_pParamHeap; |
| m_pParamHeap = NULL; |
| |
| TRANS_INIT_DONE: |
| return rc; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : deinit |
| * |
| * DESCRIPTION: deinitialize |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : none |
| *==========================================================================*/ |
| void QCameraParameters::deinit() |
| { |
| //clear all entries in the map |
| String8 emptyStr; |
| QCameraParameters::unflatten(emptyStr); |
| |
| if (NULL != m_pCamOpsTbl) { |
| m_pCamOpsTbl->ops->unmap_buf( |
| m_pCamOpsTbl->camera_handle, |
| CAM_MAPPING_BUF_TYPE_PARM_BUF); |
| m_pCamOpsTbl = NULL; |
| } |
| m_pCapability = NULL; |
| if (NULL != m_pParamHeap) { |
| m_pParamHeap->deallocate(); |
| delete m_pParamHeap; |
| m_pParamHeap = NULL; |
| m_pParamBuf = NULL; |
| } |
| |
| m_tempMap.clear(); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : parse_pair |
| * |
| * DESCRIPTION: helper function to parse string like "640x480" or "10000,20000" |
| * |
| * PARAMETERS : |
| * @str : input string to be parse |
| * @first : [output] first value of the pair |
| * @second : [output] second value of the pair |
| * @delim : [input] delimeter to seperate the pair |
| * @endptr : [output] ptr to the end of the pair string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::parse_pair(const char *str, |
| int *first, |
| int *second, |
| char delim, |
| char **endptr = NULL) |
| { |
| // Find the first integer. |
| char *end; |
| int w = (int)strtol(str, &end, 10); |
| // If a delimeter does not immediately follow, give up. |
| if (*end != delim) { |
| ALOGE("Cannot find delimeter (%c) in str=%s", delim, str); |
| return BAD_VALUE; |
| } |
| |
| // Find the second integer, immediately after the delimeter. |
| int h = (int)strtol(end+1, &end, 10); |
| |
| *first = w; |
| *second = h; |
| |
| if (endptr) { |
| *endptr = end; |
| } |
| |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : parseSizesList |
| * |
| * DESCRIPTION: helper function to parse string containing sizes |
| * |
| * PARAMETERS : |
| * @sizesStr: [input] input string to be parse |
| * @sizes : [output] reference to store parsed sizes |
| * |
| * RETURN : none |
| *==========================================================================*/ |
| void QCameraParameters::parseSizesList(const char *sizesStr, Vector<Size> &sizes) |
| { |
| if (sizesStr == 0) { |
| return; |
| } |
| |
| char *sizeStartPtr = (char *)sizesStr; |
| |
| while (true) { |
| int width, height; |
| int success = parse_pair(sizeStartPtr, &width, &height, 'x', |
| &sizeStartPtr); |
| if (success == -1 || (*sizeStartPtr != ',' && *sizeStartPtr != '\0')) { |
| ALOGE("Picture sizes string \"%s\" contains invalid character.", sizesStr); |
| return; |
| } |
| sizes.push(Size(width, height)); |
| |
| if (*sizeStartPtr == '\0') { |
| return; |
| } |
| sizeStartPtr++; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getSupportedHfrSizes |
| * |
| * DESCRIPTION: return supported HFR sizes |
| * |
| * PARAMETERS : |
| * @sizes : [output] reference to a vector storing supported HFR sizes |
| * |
| * RETURN : none |
| *==========================================================================*/ |
| void QCameraParameters::getSupportedHfrSizes(Vector<Size> &sizes) |
| { |
| const char *hfrSizesStr = get(KEY_QC_SUPPORTED_HFR_SIZES); |
| parseSizesList(hfrSizesStr, sizes); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : adjustPreviewFpsRanges |
| * |
| * DESCRIPTION: adjust preview FPS ranges |
| * according to external events |
| * |
| * PARAMETERS : |
| * @minFPS : min FPS value |
| * @maxFPS : max FPS value |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::adjustPreviewFpsRange(cam_fps_range_t *fpsRange) |
| { |
| if ( fpsRange == NULL ) { |
| return BAD_VALUE; |
| } |
| |
| if ( m_pParamBuf == NULL ) { |
| return NO_INIT; |
| } |
| |
| int32_t rc = initBatchUpdate(m_pParamBuf); |
| if ( rc != NO_ERROR ) { |
| ALOGE("%s:Failed to initialize group update table", __func__); |
| return rc; |
| } |
| |
| rc = AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_FPS_RANGE, |
| sizeof(cam_fps_range_t), |
| fpsRange); |
| if ( rc != NO_ERROR ) { |
| ALOGE("%s: Parameters batch failed",__func__); |
| return rc; |
| } |
| |
| rc = commitSetBatch(); |
| if ( rc != NO_ERROR ) { |
| ALOGE("%s:Failed to commit batch parameters", __func__); |
| return rc; |
| } |
| |
| return rc; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setPreviewFpsRanges |
| * |
| * DESCRIPTION: set preview FPS ranges |
| * |
| * PARAMETERS : |
| * @minFPS : min FPS value |
| * @maxFPS : max FPS value |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setPreviewFpsRange(int minFPS, int maxFPS) |
| { |
| char str[32]; |
| snprintf(str, sizeof(str), "%d,%d", minFPS, maxFPS); |
| ALOGD("%s: Setting preview fps range %s", __func__, str); |
| updateParamEntry(KEY_PREVIEW_FPS_RANGE, str); |
| cam_fps_range_t fps_range = {(float)(minFPS / 1000.0), (float)(maxFPS / 1000.0)}; |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_FPS_RANGE, |
| sizeof(cam_fps_range_t), |
| &fps_range); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setAutoExposure |
| * |
| * DESCRIPTION: set auto exposure |
| * |
| * PARAMETERS : |
| * @autoExp : auto exposure value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setAutoExposure(const char *autoExp) |
| { |
| if (autoExp != NULL) { |
| int32_t value = lookupAttr(AUTO_EXPOSURE_MAP, |
| sizeof(AUTO_EXPOSURE_MAP)/sizeof(AUTO_EXPOSURE_MAP[0]), |
| autoExp); |
| if (value != NAME_NOT_FOUND) { |
| ALOGD("%s: Setting auto exposure %s", __func__, autoExp); |
| updateParamEntry(KEY_QC_AUTO_EXPOSURE, autoExp); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_AEC_ALGO_TYPE, |
| sizeof(value), |
| &value); |
| } |
| } |
| ALOGE("Invalid auto exposure value: %s", (autoExp == NULL) ? "NULL" : autoExp); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setEffect |
| * |
| * DESCRIPTION: set effect |
| * |
| * PARAMETERS : |
| * @effect : effect value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setEffect(const char *effect) |
| { |
| if (effect != NULL) { |
| int32_t value = lookupAttr(EFFECT_MODES_MAP, |
| sizeof(EFFECT_MODES_MAP)/sizeof(QCameraMap), |
| effect); |
| if (value != NAME_NOT_FOUND) { |
| ALOGD("%s: Setting effect %s", __func__, effect); |
| updateParamEntry(KEY_EFFECT, effect); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_EFFECT, |
| sizeof(value), |
| &value); |
| } |
| } |
| ALOGE("Invalid effect value: %s", (effect == NULL) ? "NULL" : effect); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setBrightness |
| * |
| * DESCRIPTION: set brightness control value |
| * |
| * PARAMETERS : |
| * @brightness : brightness control value |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setBrightness(int brightness) |
| { |
| char val[16]; |
| sprintf(val, "%d", brightness); |
| updateParamEntry(KEY_QC_BRIGHTNESS, val); |
| |
| int32_t value = brightness; |
| ALOGD("%s: Setting brightness %s", __func__, val); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_BRIGHTNESS, |
| sizeof(value), |
| &value); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setFocusMode |
| * |
| * DESCRIPTION: set focus mode |
| * |
| * PARAMETERS : |
| * @focusMode : focus mode value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setFocusMode(const char *focusMode) |
| { |
| if (focusMode != NULL) { |
| int32_t value = lookupAttr(FOCUS_MODES_MAP, |
| sizeof(FOCUS_MODES_MAP)/sizeof(QCameraMap), |
| focusMode); |
| if (value != NAME_NOT_FOUND) { |
| ALOGD("%s: Setting focus mode %s", __func__, focusMode); |
| mFocusMode = (cam_focus_mode_type)value; |
| |
| // reset need lock CAF flag |
| m_bNeedLockCAF = false; |
| m_bCAFLocked = false; |
| m_bAFRunning = false; |
| |
| updateParamEntry(KEY_FOCUS_MODE, focusMode); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_FOCUS_MODE, |
| sizeof(value), |
| &value); |
| } |
| } |
| ALOGE("Invalid focus mode value: %s", (focusMode == NULL) ? "NULL" : focusMode); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setSharpness |
| * |
| * DESCRIPTION: set sharpness control value |
| * |
| * PARAMETERS : |
| * @sharpness : sharpness control value |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setSharpness(int sharpness) |
| { |
| char val[16]; |
| sprintf(val, "%d", sharpness); |
| updateParamEntry(KEY_QC_SHARPNESS, val); |
| ALOGD("%s: Setting sharpness %s", __func__, val); |
| |
| int32_t value = sharpness; |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_SHARPNESS, |
| sizeof(value), |
| &value); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setSkinToneEnhancement |
| * |
| * DESCRIPTION: set skin tone enhancement value |
| * |
| * PARAMETERS : |
| * @sceFactore : skin tone enhancement factor value |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setSkinToneEnhancement(int sceFactor) |
| { |
| char val[16]; |
| sprintf(val, "%d", sceFactor); |
| updateParamEntry(KEY_QC_SCE_FACTOR, val); |
| ALOGD("%s: Setting skintone enhancement %s", __func__, val); |
| |
| int32_t value = sceFactor; |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_SCE_FACTOR, |
| sizeof(value), |
| &value); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setSaturation |
| * |
| * DESCRIPTION: set saturation control value |
| * |
| * PARAMETERS : |
| * @saturation : saturation control value |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setSaturation(int saturation) |
| { |
| char val[16]; |
| sprintf(val, "%d", saturation); |
| updateParamEntry(KEY_QC_SATURATION, val); |
| ALOGD("%s: Setting saturation %s", __func__, val); |
| |
| int32_t value = saturation; |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_SATURATION, |
| sizeof(value), |
| &value); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setContrast |
| * |
| * DESCRIPTION: set contrast control value |
| * |
| * PARAMETERS : |
| * @contrast : contrast control value |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setContrast(int contrast) |
| { |
| char val[16]; |
| sprintf(val, "%d", contrast); |
| updateParamEntry(KEY_QC_CONTRAST, val); |
| ALOGD("%s: Setting contrast %s", __func__, val); |
| |
| int32_t value = contrast; |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_CONTRAST, |
| sizeof(value), |
| &value); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setSceneDetect |
| * |
| * DESCRIPTION: set scenen detect value |
| * |
| * PARAMETERS : |
| * @sceneDetect : scene detect value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setSceneDetect(const char *sceneDetect) |
| { |
| if (sceneDetect != NULL) { |
| int32_t value = lookupAttr(ON_OFF_MODES_MAP, |
| sizeof(ON_OFF_MODES_MAP)/sizeof(QCameraMap), |
| sceneDetect); |
| if (value != NAME_NOT_FOUND) { |
| ALOGD("%s: Setting Scene Detect %s", __func__, sceneDetect); |
| updateParamEntry(KEY_QC_SCENE_DETECT, sceneDetect); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_ASD_ENABLE, |
| sizeof(value), |
| &value); |
| } |
| } |
| ALOGE("Invalid Scene Detect value: %s", |
| (sceneDetect == NULL) ? "NULL" : sceneDetect); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setVideoHDR |
| * |
| * DESCRIPTION: set video HDR value |
| * |
| * PARAMETERS : |
| * @videoHDR : svideo HDR value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setVideoHDR(const char *videoHDR) |
| { |
| if (videoHDR != NULL) { |
| int32_t value = lookupAttr(ON_OFF_MODES_MAP, |
| sizeof(ON_OFF_MODES_MAP)/sizeof(QCameraMap), |
| videoHDR); |
| if (value != NAME_NOT_FOUND) { |
| ALOGD("%s: Setting Video HDR %s", __func__, videoHDR); |
| updateParamEntry(KEY_QC_VIDEO_HDR, videoHDR); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_VIDEO_HDR, |
| sizeof(value), |
| &value); |
| } |
| } |
| ALOGE("Invalid Video HDR value: %s", |
| (videoHDR == NULL) ? "NULL" : videoHDR); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setFaceRecognition |
| * |
| * DESCRIPTION: set face recognition value |
| * |
| * PARAMETERS : |
| * @faceRecog : face recognition value string |
| * @maxFaces : number of max faces to be detected/recognized |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setFaceRecognition(const char *faceRecog, int maxFaces) |
| { |
| if (faceRecog != NULL) { |
| int32_t value = lookupAttr(ON_OFF_MODES_MAP, |
| sizeof(ON_OFF_MODES_MAP)/sizeof(QCameraMap), |
| faceRecog); |
| if (value != NAME_NOT_FOUND) { |
| ALOGD("%s: Setting face recognition %s", __func__, faceRecog); |
| updateParamEntry(KEY_QC_FACE_RECOGNITION, faceRecog); |
| |
| int faceProcMask = m_nFaceProcMask; |
| if (value > 0) { |
| faceProcMask |= CAM_FACE_PROCESS_MASK_RECOGNITION; |
| } else { |
| faceProcMask &= ~CAM_FACE_PROCESS_MASK_RECOGNITION; |
| } |
| |
| if(m_nFaceProcMask == faceProcMask) { |
| ALOGD("%s: face process mask not changed, no ops here", __func__); |
| return NO_ERROR; |
| } |
| m_nFaceProcMask = faceProcMask; |
| ALOGD("%s: FaceProcMask -> %d", __func__, m_nFaceProcMask); |
| |
| // set parm for face process |
| cam_fd_set_parm_t fd_set_parm; |
| memset(&fd_set_parm, 0, sizeof(cam_fd_set_parm_t)); |
| fd_set_parm.fd_mode = m_nFaceProcMask; |
| fd_set_parm.num_fd = maxFaces; |
| |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_FD, |
| sizeof(fd_set_parm), |
| &fd_set_parm); |
| } |
| } |
| ALOGE("Invalid face recognition value: %s", (faceRecog == NULL) ? "NULL" : faceRecog); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setZoom |
| * |
| * DESCRIPTION: set zoom level |
| * |
| * PARAMETERS : |
| * @zoom_level : zoom level |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setZoom(int zoom_level) |
| { |
| char val[16]; |
| sprintf(val, "%d", zoom_level); |
| updateParamEntry(KEY_ZOOM, val); |
| |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_ZOOM, |
| sizeof(zoom_level), |
| &zoom_level); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setISOValue |
| * |
| * DESCRIPTION: set ISO value |
| * |
| * PARAMETERS : |
| * @isoValue : ISO value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setISOValue(const char *isoValue) |
| { |
| if (isoValue != NULL) { |
| int32_t value = lookupAttr(ISO_MODES_MAP, |
| sizeof(ISO_MODES_MAP)/sizeof(QCameraMap), |
| isoValue); |
| if (value != NAME_NOT_FOUND) { |
| ALOGD("%s: Setting ISO value %s", __func__, isoValue); |
| updateParamEntry(KEY_QC_ISO_MODE, isoValue); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_ISO, |
| sizeof(value), |
| &value); |
| } |
| } |
| ALOGE("Invalid ISO value: %s", |
| (isoValue == NULL) ? "NULL" : isoValue); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setFlash |
| * |
| * DESCRIPTION: set f;ash mode |
| * |
| * PARAMETERS : |
| * @flashStr : LED flash mode value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setFlash(const char *flashStr) |
| { |
| if (flashStr != NULL) { |
| int32_t value = lookupAttr(FLASH_MODES_MAP, |
| sizeof(FLASH_MODES_MAP)/sizeof(QCameraMap), |
| flashStr); |
| if (value != NAME_NOT_FOUND) { |
| ALOGD("%s: Setting Flash value %s", __func__, flashStr); |
| updateParamEntry(KEY_FLASH_MODE, flashStr); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_LED_MODE, |
| sizeof(value), |
| &value); |
| } |
| } |
| ALOGE("Invalid flash value: %s", (flashStr == NULL) ? "NULL" : flashStr); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setAecLock |
| * |
| * DESCRIPTION: set AEC lock value |
| * |
| * PARAMETERS : |
| * @aecLockStr : AEC lock value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setAecLock(const char *aecLockStr) |
| { |
| if (aecLockStr != NULL) { |
| int32_t value = lookupAttr(TRUE_FALSE_MODES_MAP, |
| sizeof(TRUE_FALSE_MODES_MAP)/sizeof(QCameraMap), |
| aecLockStr); |
| if (value != NAME_NOT_FOUND) { |
| ALOGD("%s: Setting AECLock value %s", __func__, aecLockStr); |
| updateParamEntry(KEY_AUTO_EXPOSURE_LOCK, aecLockStr); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_AEC_LOCK, |
| sizeof(value), |
| &value); |
| } |
| } |
| ALOGE("Invalid AECLock value: %s", (aecLockStr == NULL) ? "NULL" : aecLockStr); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setAwbLock |
| * |
| * DESCRIPTION: set AWB lock value |
| * |
| * PARAMETERS : |
| * @awbLockStr : AWB lock value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setAwbLock(const char *awbLockStr) |
| { |
| if (awbLockStr != NULL) { |
| int32_t value = lookupAttr(TRUE_FALSE_MODES_MAP, |
| sizeof(TRUE_FALSE_MODES_MAP)/sizeof(QCameraMap), |
| awbLockStr); |
| if (value != NAME_NOT_FOUND) { |
| ALOGD("%s: Setting AWBLock value %s", __func__, awbLockStr); |
| updateParamEntry(KEY_AUTO_WHITEBALANCE_LOCK, awbLockStr); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_AWB_LOCK, |
| sizeof(value), |
| &value); |
| } |
| } |
| ALOGE("Invalid AWBLock value: %s", (awbLockStr == NULL) ? "NULL" : awbLockStr); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setMCEValue |
| * |
| * DESCRIPTION: set memory color enhancement value |
| * |
| * PARAMETERS : |
| * @mceStr : MCE value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setMCEValue(const char *mceStr) |
| { |
| if (mceStr != NULL) { |
| int32_t value = lookupAttr(ENABLE_DISABLE_MODES_MAP, |
| sizeof(ENABLE_DISABLE_MODES_MAP)/sizeof(QCameraMap), |
| mceStr); |
| if (value != NAME_NOT_FOUND) { |
| ALOGD("%s: Setting AWBLock value %s", __func__, mceStr); |
| updateParamEntry(KEY_QC_MEMORY_COLOR_ENHANCEMENT, mceStr); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_MCE, |
| sizeof(value), |
| &value); |
| } |
| } |
| ALOGE("Invalid MCE value: %s", (mceStr == NULL) ? "NULL" : mceStr); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setDISValue |
| * |
| * DESCRIPTION: set DIS value |
| * |
| * PARAMETERS : |
| * @disStr : DIS value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setDISValue(const char *disStr) |
| { |
| if (disStr != NULL) { |
| int32_t value = lookupAttr(ENABLE_DISABLE_MODES_MAP, |
| sizeof(ENABLE_DISABLE_MODES_MAP)/sizeof(QCameraMap), |
| disStr); |
| if (value != NAME_NOT_FOUND) { |
| ALOGD("%s: Setting DIS value %s", __func__, disStr); |
| updateParamEntry(KEY_QC_DIS, disStr); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_DIS_ENABLE, |
| sizeof(value), |
| &value); |
| } |
| } |
| ALOGE("Invalid DIS value: %s", (disStr == NULL) ? "NULL" : disStr); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setHighFrameRate |
| * |
| * DESCRIPTION: set high frame rate |
| * |
| * PARAMETERS : |
| * @hfrStr : HFR value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setHighFrameRate(const char *hfrStr) |
| { |
| if (hfrStr != NULL) { |
| int32_t value = lookupAttr(HFR_MODES_MAP, |
| sizeof(HFR_MODES_MAP)/sizeof(QCameraMap), |
| hfrStr); |
| if (value != NAME_NOT_FOUND) { |
| // HFR value changed, need to restart preview |
| m_bNeedRestart = true; |
| // Set HFR value |
| ALOGD("%s: Setting HFR value %s", __func__, hfrStr); |
| updateParamEntry(KEY_QC_VIDEO_HIGH_FRAME_RATE, hfrStr); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_HFR, |
| sizeof(value), |
| &value); |
| } |
| } |
| ALOGE("Invalid HFR value: %s", (hfrStr == NULL) ? "NULL" : hfrStr); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setLensShadeValue |
| * |
| * DESCRIPTION: set lens shade value |
| * |
| * PARAMETERS : |
| * @lensSahdeStr : lens shade value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setLensShadeValue(const char *lensShadeStr) |
| { |
| if (lensShadeStr != NULL) { |
| int32_t value = lookupAttr(ENABLE_DISABLE_MODES_MAP, |
| sizeof(ENABLE_DISABLE_MODES_MAP)/sizeof(QCameraMap), |
| lensShadeStr); |
| if (value != NAME_NOT_FOUND) { |
| ALOGD("%s: Setting LensShade value %s", __func__, lensShadeStr); |
| updateParamEntry(KEY_QC_LENSSHADE, lensShadeStr); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_ROLLOFF, |
| sizeof(value), |
| &value); |
| } |
| } |
| ALOGE("Invalid LensShade value: %s", |
| (lensShadeStr == NULL) ? "NULL" : lensShadeStr); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setExposureCompensation |
| * |
| * DESCRIPTION: set exposure compensation value |
| * |
| * PARAMETERS : |
| * @expComp : exposure compensation value |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setExposureCompensation(int expComp) |
| { |
| char val[16]; |
| sprintf(val, "%d", expComp); |
| updateParamEntry(KEY_EXPOSURE_COMPENSATION, val); |
| |
| // Don't need to pass step as part of setParameter because |
| // camera daemon is already aware of it. |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_EV, |
| sizeof(expComp), |
| &expComp); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setWhiteBalance |
| * |
| * DESCRIPTION: set white balance mode |
| * |
| * PARAMETERS : |
| * @wbStr : white balance mode value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setWhiteBalance(const char *wbStr) |
| { |
| if (wbStr != NULL) { |
| int32_t value = lookupAttr(WHITE_BALANCE_MODES_MAP, |
| sizeof(WHITE_BALANCE_MODES_MAP)/sizeof(QCameraMap), |
| wbStr); |
| if (value != NAME_NOT_FOUND) { |
| ALOGD("%s: Setting WhiteBalance value %s", __func__, wbStr); |
| updateParamEntry(KEY_WHITE_BALANCE, wbStr); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_WHITE_BALANCE, |
| sizeof(value), |
| &value); |
| } |
| } |
| ALOGE("Invalid WhiteBalance value: %s", (wbStr == NULL) ? "NULL" : wbStr); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setAntibanding |
| * |
| * DESCRIPTION: set antibanding value |
| * |
| * PARAMETERS : |
| * @antiBandingStr : antibanding value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setAntibanding(const char *antiBandingStr) |
| { |
| if (antiBandingStr != NULL) { |
| int32_t value = lookupAttr(ANTIBANDING_MODES_MAP, |
| sizeof(ANTIBANDING_MODES_MAP)/sizeof(QCameraMap), |
| antiBandingStr); |
| if (value != NAME_NOT_FOUND) { |
| ALOGD("%s: Setting AntiBanding value %s", __func__, antiBandingStr); |
| updateParamEntry(KEY_ANTIBANDING, antiBandingStr); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_ANTIBANDING, |
| sizeof(value), |
| &value); |
| } |
| } |
| ALOGE("Invalid AntiBanding value: %s", |
| (antiBandingStr == NULL) ? "NULL" : antiBandingStr); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setFocusAreas |
| * |
| * DESCRIPTION: set focus areas |
| * |
| * PARAMETERS : |
| * @focusAreasStr : focus areas value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setFocusAreas(const char *focusAreasStr) |
| { |
| if (m_pCapability->max_num_focus_areas == 0 || |
| focusAreasStr == NULL) { |
| ALOGI("%s: Parameter string is null", __func__); |
| return NO_ERROR; |
| } |
| |
| cam_area_t *areas = (cam_area_t *)malloc(sizeof(cam_area_t) * m_pCapability->max_num_focus_areas); |
| if (NULL == areas) { |
| ALOGE("%s: No memory for areas", __func__); |
| return NO_MEMORY; |
| } |
| memset(areas, 0, sizeof(cam_area_t) * m_pCapability->max_num_focus_areas); |
| int num_areas_found = 0; |
| if (parseCameraAreaString(focusAreasStr, |
| m_pCapability->max_num_focus_areas, |
| areas, |
| num_areas_found) != NO_ERROR) { |
| ALOGE("%s: Failed to parse the string: %s", __func__, focusAreasStr); |
| free(areas); |
| return BAD_VALUE; |
| } |
| |
| if (validateCameraAreas(areas, num_areas_found) == false) { |
| ALOGE("%s: invalid areas specified : %s", __func__, focusAreasStr); |
| free(areas); |
| return BAD_VALUE; |
| } |
| |
| updateParamEntry(KEY_FOCUS_AREAS, focusAreasStr); |
| |
| //for special area string (0, 0, 0, 0, 0), set the num_areas_found to 0, |
| //so no action is takenby the lower layer |
| if (num_areas_found == 1 && |
| areas[0].rect.left == 0 && |
| areas[0].rect.top == 0 && |
| areas[0].rect.width == 0 && |
| areas[0].rect.height == 0 && |
| areas[0].weight == 0) { |
| num_areas_found = 0; |
| } |
| |
| int previewWidth, previewHeight; |
| getPreviewSize(&previewWidth, &previewHeight); |
| cam_roi_info_t af_roi_value; |
| memset(&af_roi_value, 0, sizeof(cam_roi_info_t)); |
| af_roi_value.num_roi = num_areas_found; |
| for (int i = 0; i < num_areas_found; i++) { |
| ALOGD("%s: FocusArea[%d] = (%d, %d, %d, %d)", |
| __func__, i, (areas[i].rect.top), (areas[i].rect.left), |
| (areas[i].rect.width), (areas[i].rect.height)); |
| |
| //transform the coords from (-1000, 1000) to (0, previewWidth or previewHeight) |
| af_roi_value.roi[i].left = (int32_t)((areas[i].rect.left + 1000.0f) * (previewWidth / 2000.0f)); |
| af_roi_value.roi[i].top = (int32_t)((areas[i].rect.top + 1000.0f) * (previewHeight / 2000.0f)); |
| af_roi_value.roi[i].width = (int32_t)(areas[i].rect.width * previewWidth / 2000.0f); |
| af_roi_value.roi[i].height = (int32_t)(areas[i].rect.height * previewHeight / 2000.0f); |
| af_roi_value.weight[i] = areas[i].weight; |
| } |
| free(areas); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_AF_ROI, |
| sizeof(af_roi_value), |
| &af_roi_value); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setMeteringAreas |
| * |
| * DESCRIPTION: set metering areas value |
| * |
| * PARAMETERS : |
| * @meteringAreasStr : metering areas value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setMeteringAreas(const char *meteringAreasStr) |
| { |
| if (m_pCapability->max_num_metering_areas == 0 || |
| meteringAreasStr == NULL) { |
| ALOGI("%s: Parameter string is null", __func__); |
| return NO_ERROR; |
| } |
| |
| cam_area_t *areas = (cam_area_t *)malloc(sizeof(cam_area_t) * m_pCapability->max_num_metering_areas); |
| if (NULL == areas) { |
| ALOGE("%s: No memory for areas", __func__); |
| return NO_MEMORY; |
| } |
| memset(areas, 0, sizeof(cam_area_t) * m_pCapability->max_num_metering_areas); |
| int num_areas_found = 0; |
| if (parseCameraAreaString(meteringAreasStr, |
| m_pCapability->max_num_metering_areas, |
| areas, |
| num_areas_found) < 0) { |
| ALOGE("%s: Failed to parse the string: %s", __func__, meteringAreasStr); |
| free(areas); |
| return BAD_VALUE; |
| } |
| |
| if (validateCameraAreas(areas, num_areas_found) == false) { |
| ALOGE("%s: invalid areas specified : %s", __func__, meteringAreasStr); |
| free(areas); |
| return BAD_VALUE; |
| } |
| |
| updateParamEntry(KEY_METERING_AREAS, meteringAreasStr); |
| |
| //for special area string (0, 0, 0, 0, 0), set the num_areas_found to 0, |
| //so no action is takenby the lower layer |
| if (num_areas_found == 1 && |
| areas[0].rect.left == 0 && |
| areas[0].rect.top == 0 && |
| areas[0].rect.width == 0 && |
| areas[0].rect.height == 0 && |
| areas[0].weight == 0) { |
| num_areas_found = 0; |
| } |
| cam_set_aec_roi_t aec_roi_value; |
| int previewWidth, previewHeight; |
| getPreviewSize(&previewWidth, &previewHeight); |
| |
| memset(&aec_roi_value, 0, sizeof(cam_set_aec_roi_t)); |
| if (num_areas_found > 0) { |
| aec_roi_value.aec_roi_enable = CAM_AEC_ROI_ON; |
| aec_roi_value.aec_roi_type = CAM_AEC_ROI_BY_COORDINATE; |
| |
| for (int i = 0; i < num_areas_found; i++) { |
| ALOGD("%s: MeteringArea[%d] = (%d, %d, %d, %d)", |
| __func__, i, (areas[i].rect.top), (areas[i].rect.left), |
| (areas[i].rect.width), (areas[i].rect.height)); |
| |
| //transform the coords from (-1000, 1000) to (0, previewWidth or previewHeight) |
| aec_roi_value.cam_aec_roi_position.coordinate[i].x = |
| (uint32_t)(((areas[i].rect.left + areas[i].rect.width / 2) + 1000.0f) * previewWidth / 2000.0f) ; |
| aec_roi_value.cam_aec_roi_position.coordinate[i].y = |
| (uint32_t)(((areas[i].rect.top + areas[i].rect.height / 2) + 1000.0f) * previewHeight / 2000.0f) ; |
| } |
| } else { |
| aec_roi_value.aec_roi_enable = CAM_AEC_ROI_OFF; |
| } |
| free(areas); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_AEC_ROI, |
| sizeof(aec_roi_value), |
| &aec_roi_value); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setSceneMode |
| * |
| * DESCRIPTION: set scene mode |
| * |
| * PARAMETERS : |
| * @sceneModeStr : scene mode value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setSceneMode(const char *sceneModeStr) |
| { |
| if (sceneModeStr != NULL) { |
| int32_t value = lookupAttr(SCENE_MODES_MAP, |
| sizeof(SCENE_MODES_MAP)/sizeof(QCameraMap), |
| sceneModeStr); |
| if (value != NAME_NOT_FOUND) { |
| ALOGV("%s: Setting SceneMode %s", __func__, sceneModeStr); |
| updateParamEntry(KEY_SCENE_MODE, sceneModeStr); |
| int32_t rc = AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_BESTSHOT_MODE, |
| sizeof(value), |
| &value); |
| return rc; |
| } |
| } |
| ALOGE("%s: Invalid Secene Mode: %s", |
| __func__, (sceneModeStr == NULL) ? "NULL" : sceneModeStr); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setSelectableZoneAf |
| * |
| * DESCRIPTION: set selectable zone AF algorithm |
| * |
| * PARAMETERS : |
| * @selZoneAFStr : selectable zone AF algorithm value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setSelectableZoneAf(const char *selZoneAFStr) |
| { |
| if (selZoneAFStr != NULL) { |
| int32_t value = lookupAttr(FOCUS_ALGO_MAP, |
| sizeof(FOCUS_ALGO_MAP)/sizeof(QCameraMap), |
| selZoneAFStr); |
| if (value != NAME_NOT_FOUND) { |
| ALOGV("%s: Setting Selectable Zone AF value %s", __func__, selZoneAFStr); |
| updateParamEntry(KEY_QC_SELECTABLE_ZONE_AF, selZoneAFStr); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_FOCUS_ALGO_TYPE, |
| sizeof(value), |
| &value); |
| } |
| } |
| ALOGE("%s: Invalid selectable zone af value: %s", |
| __func__, (selZoneAFStr == NULL) ? "NULL" : selZoneAFStr); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setAEBracket |
| * |
| * DESCRIPTION: set AE bracket value |
| * |
| * PARAMETERS : |
| * @aecBracketStr : AE bracket value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setAEBracket(const char *aecBracketStr) |
| { |
| if (aecBracketStr == NULL) { |
| ALOGI("%s: setAEBracket with NULL value", __func__); |
| return NO_ERROR; |
| } |
| |
| cam_exp_bracketing_t expBracket; |
| memset(&expBracket, 0, sizeof(expBracket)); |
| |
| int value = lookupAttr(BRACKETING_MODES_MAP, |
| sizeof(BRACKETING_MODES_MAP)/sizeof(QCameraMap), |
| aecBracketStr); |
| switch (value) { |
| case CAM_EXP_BRACKETING_ON: |
| { |
| ALOGV("%s, EXP_BRACKETING_ON", __func__); |
| const char *str_val = get(KEY_QC_CAPTURE_BURST_EXPOSURE); |
| if ((str_val != NULL) && (strlen(str_val)>0)) { |
| expBracket.mode = CAM_EXP_BRACKETING_ON; |
| strlcpy(expBracket.values, str_val, MAX_EXP_BRACKETING_LENGTH); |
| ALOGI("%s: setting Exposure Bracketing value of %s", |
| __func__, expBracket.values); |
| } |
| else { |
| /* Apps not set capture-burst-exposures, error case fall into bracketing off mode */ |
| ALOGI("%s: capture-burst-exposures not set, back to HDR OFF mode", __func__); |
| expBracket.mode = CAM_EXP_BRACKETING_OFF; |
| } |
| } |
| break; |
| default: |
| { |
| ALOGD("%s, EXP_BRACKETING_OFF", __func__); |
| expBracket.mode = CAM_EXP_BRACKETING_OFF; |
| } |
| break; |
| } |
| |
| /* save the value*/ |
| updateParamEntry(KEY_QC_AE_BRACKET_HDR, aecBracketStr); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_HDR, |
| sizeof(expBracket), |
| &expBracket); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setRedeyeReduction |
| * |
| * DESCRIPTION: set red eye reduction value |
| * |
| * PARAMETERS : |
| * @redeyeStr : red eye reduction value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setRedeyeReduction(const char *redeyeStr) |
| { |
| if (redeyeStr != NULL) { |
| int32_t value = lookupAttr(ENABLE_DISABLE_MODES_MAP, |
| sizeof(ENABLE_DISABLE_MODES_MAP)/sizeof(QCameraMap), |
| redeyeStr); |
| if (value != NAME_NOT_FOUND) { |
| ALOGV("%s: Setting RedEye Reduce value %s", __func__, redeyeStr); |
| updateParamEntry(KEY_QC_REDEYE_REDUCTION, redeyeStr); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_REDEYE_REDUCTION, |
| sizeof(value), |
| &value); |
| } |
| } |
| ALOGE("%s: Invalid RedEye Reduce value: %s", |
| __func__, (redeyeStr == NULL) ? "NULL" : redeyeStr); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getWaveletDenoiseProcessPlate |
| * |
| * DESCRIPTION: query wavelet denoise process plate |
| * |
| * PARAMETERS : None |
| * |
| * RETURN : WNR prcocess plate vlaue |
| *==========================================================================*/ |
| cam_denoise_process_type_t QCameraParameters::getWaveletDenoiseProcessPlate() |
| { |
| char prop[PROPERTY_VALUE_MAX]; |
| memset(prop, 0, sizeof(prop)); |
| property_get("persist.denoise.process.plates", prop, "0"); |
| int processPlate = atoi(prop); |
| switch(processPlate) { |
| case 0: |
| return CAM_WAVELET_DENOISE_YCBCR_PLANE; |
| case 1: |
| return CAM_WAVELET_DENOISE_CBCR_ONLY; |
| case 2: |
| return CAM_WAVELET_DENOISE_STREAMLINE_YCBCR; |
| case 3: |
| return CAM_WAVELET_DENOISE_STREAMLINED_CBCR; |
| default: |
| return CAM_WAVELET_DENOISE_STREAMLINE_YCBCR; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setWaveletDenoise |
| * |
| * DESCRIPTION: set wavelet denoise value |
| * |
| * PARAMETERS : |
| * @wnrStr : wavelet denoise value string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setWaveletDenoise(const char *wnrStr) |
| { |
| if (wnrStr != NULL) { |
| int value = lookupAttr(DENOISE_ON_OFF_MODES_MAP, |
| sizeof(DENOISE_ON_OFF_MODES_MAP)/sizeof(QCameraMap), |
| wnrStr); |
| if (value != NAME_NOT_FOUND) { |
| updateParamEntry(KEY_QC_DENOISE, wnrStr); |
| |
| cam_denoise_param_t temp; |
| memset(&temp, 0, sizeof(temp)); |
| temp.denoise_enable = value; |
| m_bWNROn = (value != 0); |
| if (m_bWNROn) { |
| temp.process_plates = getWaveletDenoiseProcessPlate(); |
| } |
| ALOGI("%s: Denoise enable=%d, plates=%d", |
| __func__, temp.denoise_enable, temp.process_plates); |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_WAVELET_DENOISE, |
| sizeof(temp), |
| &temp); |
| } |
| } |
| ALOGE("%s: Invalid Denoise value: %s", __func__, (wnrStr == NULL) ? "NULL" : wnrStr); |
| return BAD_VALUE; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setPreviewFrameRateMode |
| * |
| * DESCRIPTION: set preview frame rate mode |
| * |
| * PARAMETERS : |
| * @mode : preview frame rate mode |
| * |
| * RETURN : none |
| *==========================================================================*/ |
| void QCameraParameters::setPreviewFrameRateMode(const char *mode) |
| { |
| set(KEY_QC_PREVIEW_FRAME_RATE_MODE, mode); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getPreviewFrameRateMode |
| * |
| * DESCRIPTION: get preview frame rate mode |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : preview frame rate mode string |
| *==========================================================================*/ |
| const char *QCameraParameters::getPreviewFrameRateMode() const |
| { |
| return get(KEY_QC_PREVIEW_FRAME_RATE_MODE); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setTouchIndexAec |
| * |
| * DESCRIPTION: set touch index AEC |
| * |
| * PARAMETERS : |
| * @x,y : |
| * |
| * RETURN : none |
| *==========================================================================*/ |
| void QCameraParameters::setTouchIndexAec(int x, int y) |
| { |
| char str[32]; |
| snprintf(str, sizeof(str), "%dx%d", x, y); |
| set(KEY_QC_TOUCH_INDEX_AEC, str); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getTouchIndexAec |
| * |
| * DESCRIPTION: get touch index AEC |
| * |
| * PARAMETERS : |
| * @x,y : |
| * |
| * RETURN : none |
| *==========================================================================*/ |
| void QCameraParameters::getTouchIndexAec(int *x, int *y) |
| { |
| *x = -1; |
| *y = -1; |
| |
| // Get the current string, if it doesn't exist, leave the -1x-1 |
| const char *p = get(KEY_QC_TOUCH_INDEX_AEC); |
| if (p == 0) |
| return; |
| |
| int tempX, tempY; |
| if (parse_pair(p, &tempX, &tempY, 'x') == 0) { |
| *x = tempX; |
| *y = tempY; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setTouchIndexAf |
| * |
| * DESCRIPTION: set touch index AF |
| * |
| * PARAMETERS : |
| * @x,y : |
| * |
| * RETURN : none |
| *==========================================================================*/ |
| void QCameraParameters::setTouchIndexAf(int x, int y) |
| { |
| char str[32]; |
| snprintf(str, sizeof(str), "%dx%d", x, y); |
| set(KEY_QC_TOUCH_INDEX_AF, str); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getTouchIndexAf |
| * |
| * DESCRIPTION: get touch index AF |
| * |
| * PARAMETERS : |
| * @x,y : |
| * |
| * RETURN : none |
| *==========================================================================*/ |
| void QCameraParameters::getTouchIndexAf(int *x, int *y) |
| { |
| *x = -1; |
| *y = -1; |
| |
| // Get the current string, if it doesn't exist, leave the -1x-1 |
| const char *p = get(KEY_QC_TOUCH_INDEX_AF); |
| if (p == 0) |
| return; |
| |
| int tempX, tempY; |
| if (parse_pair(p, &tempX, &tempY, 'x') == 0) { |
| *x = tempX; |
| *y = tempY; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getStreamFormat |
| * |
| * DESCRIPTION: get stream format by its type |
| * |
| * PARAMETERS : |
| * @streamType : [input] stream type |
| * @format : [output] stream format |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::getStreamFormat(cam_stream_type_t streamType, |
| cam_format_t &format) |
| { |
| int32_t ret = NO_ERROR; |
| |
| format = CAM_FORMAT_MAX; |
| switch (streamType) { |
| case CAM_STREAM_TYPE_PREVIEW: |
| case CAM_STREAM_TYPE_POSTVIEW: |
| format = mPreviewFormat; |
| break; |
| case CAM_STREAM_TYPE_SNAPSHOT: |
| case CAM_STREAM_TYPE_NON_ZSL_SNAPSHOT: |
| if ( mPictureFormat == CAM_FORMAT_YUV_422_NV16 ) { |
| format = CAM_FORMAT_YUV_422_NV16; |
| } else { |
| char prop[PROPERTY_VALUE_MAX]; |
| int snapshotFormat; |
| memset(prop, 0, sizeof(prop)); |
| property_get("persist.camera.snap.format", prop, "0"); |
| snapshotFormat = atoi(prop); |
| if(snapshotFormat == 1) { |
| format = CAM_FORMAT_YUV_422_NV61; |
| } else { |
| format = CAM_FORMAT_YUV_420_NV21; |
| } |
| } |
| break; |
| case CAM_STREAM_TYPE_VIDEO: |
| format = CAM_FORMAT_YUV_420_NV12; |
| break; |
| case CAM_STREAM_TYPE_RAW: |
| if (mPictureFormat >= CAM_FORMAT_YUV_RAW_8BIT_YUYV) { |
| format = (cam_format_t)mPictureFormat; |
| } else { |
| ALOGE("%s: invalid raw picture format: %d", __func__, mPictureFormat); |
| ret = BAD_VALUE; |
| } |
| break; |
| case CAM_STREAM_TYPE_METADATA: |
| case CAM_STREAM_TYPE_OFFLINE_PROC: |
| case CAM_STREAM_TYPE_DEFAULT: |
| default: |
| break; |
| } |
| |
| return ret; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getFlipMode |
| * |
| * DESCRIPTION: get flip mode |
| * |
| * PARAMETERS : |
| * @cam_intf_parm_type_t : [input] stream type |
| * |
| * RETURN : int type of flip mode |
| * 0 - no filp |
| * 1 - FLIP_H |
| * 2 - FLIP_V |
| * 3 - FLIP_H | FLIP_V |
| *==========================================================================*/ |
| int QCameraParameters::getFlipMode(cam_stream_type_t type) |
| { |
| const char *str = NULL; |
| int flipMode = 0; // no flip |
| |
| switch(type){ |
| case CAM_STREAM_TYPE_PREVIEW: |
| str = get(KEY_QC_PREVIEW_FLIP); |
| break; |
| case CAM_STREAM_TYPE_VIDEO: |
| str = get(KEY_QC_VIDEO_FLIP); |
| break; |
| case CAM_STREAM_TYPE_SNAPSHOT: |
| case CAM_STREAM_TYPE_NON_ZSL_SNAPSHOT: |
| str = get(KEY_QC_SNAPSHOT_PICTURE_FLIP); |
| break; |
| default: |
| ALOGI("%s: No flip mode for stream type %d", __func__, type); |
| break; |
| } |
| |
| if(str != NULL){ |
| //Need give corresponding filp value based on flip mode strings |
| int value = lookupAttr(FLIP_MODES_MAP, |
| sizeof(FLIP_MODES_MAP)/sizeof(QCameraMap), str); |
| if(value != NAME_NOT_FOUND) |
| flipMode = value; |
| } |
| |
| ALOGD("%s: the filp mode of stream type %d is %d .", __func__, type, flipMode); |
| return flipMode; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getStreamDimension |
| * |
| * DESCRIPTION: get stream dimension by its type |
| * |
| * PARAMETERS : |
| * @streamType : [input] stream type |
| * @dim : [output] stream dimension |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::getStreamDimension(cam_stream_type_t streamType, |
| cam_dimension_t &dim) |
| { |
| int32_t ret = NO_ERROR; |
| memset(&dim, 0, sizeof(cam_dimension_t)); |
| |
| switch (streamType) { |
| case CAM_STREAM_TYPE_PREVIEW: |
| getPreviewSize(&dim.width, &dim.height); |
| break; |
| case CAM_STREAM_TYPE_POSTVIEW: |
| getPreviewSize(&dim.width, &dim.height); |
| break; |
| case CAM_STREAM_TYPE_SNAPSHOT: |
| case CAM_STREAM_TYPE_NON_ZSL_SNAPSHOT: |
| if (getRecordingHintValue() == true) { |
| // live snapshot |
| getLiveSnapshotSize(dim); |
| } else { |
| getPictureSize(&dim.width, &dim.height); |
| } |
| break; |
| case CAM_STREAM_TYPE_VIDEO: |
| getVideoSize(&dim.width, &dim.height); |
| break; |
| case CAM_STREAM_TYPE_RAW: |
| dim = m_pCapability->raw_dim[0]; |
| break; |
| case CAM_STREAM_TYPE_METADATA: |
| dim.width = sizeof(cam_metadata_info_t); |
| dim.height = 1; |
| break; |
| case CAM_STREAM_TYPE_OFFLINE_PROC: |
| break; |
| case CAM_STREAM_TYPE_DEFAULT: |
| default: |
| ALOGE("%s: no dimension for unsupported stream type %d", |
| __func__, streamType); |
| ret = BAD_VALUE; |
| break; |
| } |
| return ret; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getPreviewHalPixelFormat |
| * |
| * DESCRIPTION: get preview HAL pixel format |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : HAL pixel format |
| *==========================================================================*/ |
| int QCameraParameters::getPreviewHalPixelFormat() const |
| { |
| int32_t halPixelFormat; |
| |
| switch (mPreviewFormat) { |
| case CAM_FORMAT_YUV_420_NV12: |
| halPixelFormat = HAL_PIXEL_FORMAT_YCbCr_420_SP; |
| break; |
| case CAM_FORMAT_YUV_420_NV21: |
| halPixelFormat = HAL_PIXEL_FORMAT_YCrCb_420_SP; |
| break; |
| case CAM_FORMAT_YUV_420_NV21_ADRENO: |
| halPixelFormat = HAL_PIXEL_FORMAT_YCrCb_420_SP_ADRENO; |
| break; |
| case CAM_FORMAT_YUV_420_YV12: |
| halPixelFormat = HAL_PIXEL_FORMAT_YV12; |
| break; |
| case CAM_FORMAT_YUV_422_NV16: |
| case CAM_FORMAT_YUV_422_NV61: |
| default: |
| halPixelFormat = HAL_PIXEL_FORMAT_YCrCb_420_SP; |
| break; |
| } |
| ALOGE("%s: format %d\n", __func__, halPixelFormat); |
| return halPixelFormat; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getthumbnailSize |
| * |
| * DESCRIPTION: get thumbnail size |
| * |
| * PARAMETERS : |
| * @width, height : [output] thumbnail width and height |
| * |
| * RETURN : none |
| *==========================================================================*/ |
| void QCameraParameters::getThumbnailSize(int *width, int *height) const |
| { |
| *width = getInt(KEY_JPEG_THUMBNAIL_WIDTH); |
| *height = getInt(KEY_JPEG_THUMBNAIL_HEIGHT); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getZSLBurstInterval |
| * |
| * DESCRIPTION: get ZSL burst interval setting |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : ZSL burst interval value |
| *==========================================================================*/ |
| int QCameraParameters::getZSLBurstInterval() |
| { |
| int interval = getInt(KEY_QC_ZSL_BURST_INTERVAL); |
| if (interval < 0) { |
| interval = 1; |
| } |
| return interval; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getZSLQueueDepth |
| * |
| * DESCRIPTION: get ZSL queue depth |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : ZSL queue depth value |
| *==========================================================================*/ |
| int QCameraParameters::getZSLQueueDepth() |
| { |
| int qdepth = getInt(KEY_QC_ZSL_QUEUE_DEPTH); |
| if (qdepth < 0) { |
| qdepth = 2; |
| } |
| return qdepth; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getZSLBackLookCount |
| * |
| * DESCRIPTION: get ZSL backlook count setting |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : ZSL backlook count value |
| *==========================================================================*/ |
| int QCameraParameters::getZSLBackLookCount() |
| { |
| int look_back = getInt(KEY_QC_ZSL_BURST_LOOKBACK); |
| if (look_back < 0) { |
| look_back = 2; |
| } |
| return look_back; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getZSLMaxUnmatchedFrames |
| * |
| * DESCRIPTION: get allowed ZSL max unmatched frames number |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : ZSL backlook count value |
| *==========================================================================*/ |
| int QCameraParameters::getMaxUnmatchedFramesInQueue() |
| { |
| return m_pCapability->min_num_pp_bufs; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setRecordingHintValue |
| * |
| * DESCRIPTION: set recording hint |
| * |
| * PARAMETERS : |
| * @value : video hint value |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int QCameraParameters::setRecordingHintValue(int32_t value) |
| { |
| ALOGD("%s: VideoHint = %d", __func__, value); |
| bool newValue = (value > 0)? true : false; |
| |
| if ( m_bRecordingHint != newValue ) { |
| m_bNeedRestart = true; |
| m_bRecordingHint_new = newValue; |
| } else { |
| m_bRecordingHint_new = m_bRecordingHint; |
| } |
| return AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_RECORDING_HINT, |
| sizeof(value), |
| &value); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getNumOfSnapshots |
| * |
| * DESCRIPTION: get number of snapshot per shutter |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : number of snapshot per shutter |
| *==========================================================================*/ |
| uint8_t QCameraParameters::getNumOfSnapshots() |
| { |
| int numOfSnapshot = getInt(KEY_QC_NUM_SNAPSHOT_PER_SHUTTER); |
| if (numOfSnapshot <= 0) { |
| numOfSnapshot = 1; // set to default value |
| } |
| return (uint8_t)numOfSnapshot; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getNumOfExtraHDRBufsIfNeeded |
| * |
| * DESCRIPTION: get number of extra buffers needed by HDR if HDR is enabled |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : number of extra buffer needed by HDR; 0 if not HDR enabled |
| *==========================================================================*/ |
| uint8_t QCameraParameters::getNumOfExtraHDRBufsIfNeeded() |
| { |
| uint8_t numOfBufs = 0; |
| const char *scene_mode = get(KEY_SCENE_MODE); |
| if (scene_mode != NULL && strcmp(scene_mode, SCENE_MODE_HDR) == 0) { |
| // HDR mode |
| numOfBufs = getBurstNum() * m_pCapability->min_num_hdr_bufs; |
| } |
| return numOfBufs; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getNumOfHDRBufsIfNeeded |
| * |
| * DESCRIPTION: get number of buffers needed by HDR if HDR is enabled |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : number of buffer needed by HDR; 0 if not HDR enabled |
| *==========================================================================*/ |
| uint8_t QCameraParameters::getNumOfHDRBufsIfNeeded() |
| { |
| uint8_t numOfBufs = 0; |
| const char *scene_mode = get(KEY_SCENE_MODE); |
| if (scene_mode != NULL && strcmp(scene_mode, SCENE_MODE_HDR) == 0) { |
| // HDR mode |
| const char *need_hdr_1x = get(KEY_QC_HDR_NEED_1X); |
| if (need_hdr_1x != NULL && strcmp(need_hdr_1x, VALUE_TRUE) == 0) { |
| numOfBufs = 2; // HDR needs both 1X and processed img |
| } else { |
| numOfBufs = 1; // HDR only needs processed img |
| } |
| |
| numOfBufs += m_pCapability->min_num_hdr_bufs; |
| } |
| return numOfBufs; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getBurstNum |
| * |
| * DESCRIPTION: get burst number of snapshot |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : number of burst |
| *==========================================================================*/ |
| int QCameraParameters::getBurstNum() |
| { |
| char prop[PROPERTY_VALUE_MAX]; |
| memset(prop, 0, sizeof(prop)); |
| property_get("persist.camera.snapshot.number", prop, "0"); |
| int nBurstNum = atoi(prop); |
| if (nBurstNum > 0) { |
| ALOGD("%s: Reading burst number = %d from properties", |
| __func__, nBurstNum); |
| } else { |
| nBurstNum = 1; |
| } |
| return nBurstNum; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getJpegQuality |
| * |
| * DESCRIPTION: get jpeg encoding quality |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : jpeg encoding quality |
| *==========================================================================*/ |
| int QCameraParameters::getJpegQuality() |
| { |
| int quality = getInt(KEY_JPEG_QUALITY); |
| if (quality < 0) { |
| quality = 85; // set to default quality value |
| } |
| return quality; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getJpegRotation |
| * |
| * DESCRIPTION: get rotation value |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : rotation value |
| *==========================================================================*/ |
| int QCameraParameters::getJpegRotation() { |
| int rotation = getInt(KEY_ROTATION); |
| if (rotation < 0) { |
| rotation = 0; |
| } |
| return rotation; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : parseGPSCoordinate |
| * |
| * DESCRIPTION: parse GPS coordinate string |
| * |
| * PARAMETERS : |
| * @coord_str : [input] coordinate string |
| * @coord : [output] ptr to struct to store coordinate |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int QCameraParameters::parseGPSCoordinate(const char *coord_str, rat_t* coord) |
| { |
| if(coord == NULL) { |
| ALOGE("%s: error, invalid argument coord == NULL", __func__); |
| return BAD_VALUE; |
| } |
| float degF = atof(coord_str); |
| if (degF < 0) { |
| degF = -degF; |
| } |
| float minF = (degF - (int) degF) * 60; |
| float secF = (minF - (int) minF) * 60; |
| |
| getRational(&coord[0], (int)degF, 1); |
| getRational(&coord[1], (int)minF, 1); |
| getRational(&coord[2], (int)(secF * 10000), 10000); |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getExifDateTime |
| * |
| * DESCRIPTION: query exif date time |
| * |
| * PARAMETERS : |
| * @dateTime : string to store exif date time |
| * @count : lenght of the dateTime string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::getExifDateTime(char *dateTime, uint32_t &count) |
| { |
| //get time and date from system |
| time_t rawtime; |
| struct tm * timeinfo = NULL; |
| memset(&rawtime, 0, sizeof(rawtime)); |
| time(&rawtime); |
| timeinfo = localtime (&rawtime); |
| if (timeinfo != NULL && count >= 20) { |
| //Write datetime according to EXIF Spec |
| //"YYYY:MM:DD HH:MM:SS" (20 chars including \0) |
| snprintf(dateTime, 20, "%04d:%02d:%02d %02d:%02d:%02d", |
| timeinfo->tm_year + 1900, timeinfo->tm_mon + 1, |
| timeinfo->tm_mday, timeinfo->tm_hour, |
| timeinfo->tm_min, timeinfo->tm_sec); |
| count = 20; |
| return NO_ERROR; |
| } |
| return UNKNOWN_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getRational |
| * |
| * DESCRIPTION: compose rational struct |
| * |
| * PARAMETERS : |
| * @rat : ptr to struct to store rational info |
| * @num :num of the rational |
| * @denom : denom of the rational |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::getRational(rat_t *rat, int num, int denom) |
| { |
| if (NULL == rat) { |
| ALOGE("%s: NULL rat input", __func__); |
| return BAD_VALUE; |
| } |
| rat->num = num; |
| rat->denom = denom; |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getExifFocalLength |
| * |
| * DESCRIPTION: get exif focal lenght |
| * |
| * PARAMETERS : |
| * @focalLength : ptr to rational strcut to store focal lenght |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::getExifFocalLength(rat_t *focalLength) |
| { |
| int focalLengthValue = |
| (int)(getFloat(QCameraParameters::KEY_FOCAL_LENGTH) * FOCAL_LENGTH_DECIMAL_PRECISION); |
| return getRational(focalLength, focalLengthValue, FOCAL_LENGTH_DECIMAL_PRECISION); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getExifIsoSpeed |
| * |
| * DESCRIPTION: get exif ISO speed |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : ISO speed value |
| *==========================================================================*/ |
| uint16_t QCameraParameters::getExifIsoSpeed() |
| { |
| uint16_t isoSpeed = 0; |
| const char *iso_str = get(QCameraParameters::KEY_QC_ISO_MODE); |
| int iso_index = lookupAttr(ISO_MODES_MAP, |
| sizeof(ISO_MODES_MAP)/sizeof(ISO_MODES_MAP[0]), iso_str); |
| switch (iso_index) { |
| case CAM_ISO_MODE_AUTO: |
| isoSpeed = 0; |
| break; |
| case CAM_ISO_MODE_DEBLUR: |
| isoSpeed = 1; |
| break; |
| case CAM_ISO_MODE_100: |
| isoSpeed = 100; |
| break; |
| case CAM_ISO_MODE_200: |
| isoSpeed = 200; |
| break; |
| case CAM_ISO_MODE_400: |
| isoSpeed = 400; |
| break; |
| case CAM_ISO_MODE_800: |
| isoSpeed = 800; |
| break; |
| case CAM_ISO_MODE_1600: |
| isoSpeed = 1600; |
| break; |
| } |
| return isoSpeed; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getExifGpsProcessingMethod |
| * |
| * DESCRIPTION: get GPS processing method |
| * |
| * PARAMETERS : |
| * @gpsProcessingMethod : string to store GPS process method |
| * @count : lenght of the string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::getExifGpsProcessingMethod(char *gpsProcessingMethod, |
| uint32_t &count) |
| { |
| const char *str = get(KEY_GPS_PROCESSING_METHOD); |
| if(str != NULL) { |
| memcpy(gpsProcessingMethod, ExifAsciiPrefix, EXIF_ASCII_PREFIX_SIZE); |
| count = EXIF_ASCII_PREFIX_SIZE; |
| strncpy(gpsProcessingMethod + EXIF_ASCII_PREFIX_SIZE, str, strlen(str)); |
| count += strlen(str); |
| gpsProcessingMethod[count++] = '\0'; // increase 1 for the last NULL char |
| return NO_ERROR; |
| } else { |
| return BAD_VALUE; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getExifLatitude |
| * |
| * DESCRIPTION: get exif latitude |
| * |
| * PARAMETERS : |
| * @latitude : ptr to rational struct to store latitude info |
| * @ladRef : charater to indicate latitude reference |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::getExifLatitude(rat_t *latitude, |
| char *latRef) |
| { |
| const char *str = get(KEY_GPS_LATITUDE); |
| if(str != NULL) { |
| parseGPSCoordinate(str, latitude); |
| |
| //set Latitude Ref |
| float latitudeValue = getFloat(KEY_GPS_LATITUDE); |
| if(latitudeValue < 0.0f) { |
| latRef[0] = 'S'; |
| } else { |
| latRef[0] = 'N'; |
| } |
| latRef[1] = '\0'; |
| return NO_ERROR; |
| }else{ |
| return BAD_VALUE; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getExifLongitude |
| * |
| * DESCRIPTION: get exif longitude |
| * |
| * PARAMETERS : |
| * @longitude : ptr to rational struct to store longitude info |
| * @lonRef : charater to indicate longitude reference |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::getExifLongitude(rat_t *longitude, |
| char *lonRef) |
| { |
| const char *str = get(KEY_GPS_LONGITUDE); |
| if(str != NULL) { |
| parseGPSCoordinate(str, longitude); |
| |
| //set Longitude Ref |
| float longitudeValue = getFloat(KEY_GPS_LONGITUDE); |
| if(longitudeValue < 0.0f) { |
| lonRef[0] = 'W'; |
| } else { |
| lonRef[0] = 'E'; |
| } |
| lonRef[1] = '\0'; |
| return NO_ERROR; |
| }else{ |
| return BAD_VALUE; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getExifAltitude |
| * |
| * DESCRIPTION: get exif altitude |
| * |
| * PARAMETERS : |
| * @altitude : ptr to rational struct to store altitude info |
| * @altRef : charater to indicate altitude reference |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::getExifAltitude(rat_t *altitude, |
| char *altRef) |
| { |
| const char *str = get(KEY_GPS_ALTITUDE); |
| if(str != NULL) { |
| double value = atof(str); |
| *altRef = 0; |
| if(value < 0){ |
| *altRef = 1; |
| value = -value; |
| } |
| return getRational(altitude, value*1000, 1000); |
| }else{ |
| return BAD_VALUE; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getExifGpsDateTimeStamp |
| * |
| * DESCRIPTION: get exif GPS date time stamp |
| * |
| * PARAMETERS : |
| * @gpsDateStamp : GPS date time stamp string |
| * @bufLen : length of the string |
| * @gpsTimeStamp : ptr to rational struct to store time stamp info |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::getExifGpsDateTimeStamp(char *gpsDateStamp, |
| uint32_t bufLen, |
| rat_t *gpsTimeStamp) |
| { |
| const char *str = get(KEY_GPS_TIMESTAMP); |
| if(str != NULL) { |
| time_t unixTime = (time_t)atol(str); |
| struct tm *UTCTimestamp = gmtime(&unixTime); |
| |
| strftime(gpsDateStamp, bufLen, "%Y:%m:%d", UTCTimestamp); |
| |
| getRational(&gpsTimeStamp[0], UTCTimestamp->tm_hour, 1); |
| getRational(&gpsTimeStamp[1], UTCTimestamp->tm_min, 1); |
| getRational(&gpsTimeStamp[2], UTCTimestamp->tm_sec, 1); |
| |
| return NO_ERROR; |
| } else { |
| return BAD_VALUE; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : updateFocusDistances |
| * |
| * DESCRIPTION: update focus distances |
| * |
| * PARAMETERS : |
| * @focusDistances : ptr to focus distance info |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::updateFocusDistances(cam_focus_distances_info_t *focusDistances) |
| { |
| String8 str; |
| char buffer[32] = {0}; |
| //set all distances to infinity if focus mode is infinity |
| if(mFocusMode == CAM_FOCUS_MODE_INFINITY) { |
| str.append("Infinity,Infinity,Infinity"); |
| } else { |
| snprintf(buffer, sizeof(buffer), "%f", focusDistances->focus_distance[0]); |
| str.append(buffer); |
| snprintf(buffer, sizeof(buffer), ",%f", focusDistances->focus_distance[1]); |
| str.append(buffer); |
| snprintf(buffer, sizeof(buffer), ",%f", focusDistances->focus_distance[2]); |
| str.append(buffer); |
| } |
| ALOGD("%s: setting KEY_FOCUS_DISTANCES as %s", __FUNCTION__, str.string()); |
| set(QCameraParameters::KEY_FOCUS_DISTANCES, str.string()); |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : updateRecordingHintValue |
| * |
| * DESCRIPTION: update recording hint locally and to daemon |
| * |
| * PARAMETERS : |
| * @value : video hint value |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::updateRecordingHintValue(int32_t value) |
| { |
| int32_t rc = NO_ERROR; |
| if(initBatchUpdate(m_pParamBuf) < 0 ) { |
| ALOGE("%s:Failed to initialize group update table", __func__); |
| return BAD_TYPE; |
| } |
| |
| rc = setRecordingHintValue(value); |
| if (rc != NO_ERROR) { |
| ALOGE("%s:Failed to update table", __func__); |
| return rc; |
| } |
| |
| rc = commitSetBatch(); |
| if (rc != NO_ERROR) { |
| ALOGE("%s:Failed to update recording hint", __func__); |
| return rc; |
| } |
| |
| return rc; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setHistogram |
| * |
| * DESCRIPTION: set histogram |
| * |
| * PARAMETERS : |
| * @enabled : if histogram is enabled |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setHistogram(bool enabled) |
| { |
| if(m_bHistogramEnabled == enabled) { |
| ALOGD("%s: histogram flag not changed, no ops here", __func__); |
| return NO_ERROR; |
| } |
| |
| // set parm for histogram |
| if(initBatchUpdate(m_pParamBuf) < 0 ) { |
| ALOGE("%s:Failed to initialize group update table", __func__); |
| return BAD_TYPE; |
| } |
| |
| int32_t value = enabled; |
| int32_t rc = NO_ERROR; |
| rc = AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_HISTOGRAM, |
| sizeof(value), |
| &value); |
| if (rc != NO_ERROR) { |
| ALOGE("%s:Failed to update table", __func__); |
| return rc; |
| } |
| |
| rc = commitSetBatch(); |
| if (rc != NO_ERROR) { |
| ALOGE("%s:Failed to set histogram", __func__); |
| return rc; |
| } |
| |
| m_bHistogramEnabled = enabled; |
| |
| ALOGD(" Histogram -> %s", m_bHistogramEnabled ? "Enabled" : "Disabled"); |
| |
| return rc; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setFaceDetection |
| * |
| * DESCRIPTION: set face detection |
| * |
| * PARAMETERS : |
| * @enabled : if face detection is enabled |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setFaceDetection(bool enabled) |
| { |
| int faceProcMask = m_nFaceProcMask; |
| // set face detection mask |
| if (enabled) { |
| faceProcMask |= CAM_FACE_PROCESS_MASK_DETECTION; |
| } else { |
| faceProcMask &= ~CAM_FACE_PROCESS_MASK_DETECTION; |
| } |
| |
| if(m_nFaceProcMask == faceProcMask) { |
| ALOGD("%s: face process mask not changed, no ops here", __func__); |
| return NO_ERROR; |
| } |
| |
| // set parm for face detection |
| int requested_faces = getInt(KEY_QC_MAX_NUM_REQUESTED_FACES); |
| cam_fd_set_parm_t fd_set_parm; |
| memset(&fd_set_parm, 0, sizeof(cam_fd_set_parm_t)); |
| fd_set_parm.fd_mode = faceProcMask; |
| fd_set_parm.num_fd = requested_faces; |
| |
| ALOGD("[KPI Perf] %s: Face detection value = %d num_fd = %d", |
| __func__, faceProcMask,requested_faces); |
| if(initBatchUpdate(m_pParamBuf) < 0 ) { |
| ALOGE("%s:Failed to initialize group update table", __func__); |
| return BAD_TYPE; |
| } |
| int32_t rc = NO_ERROR; |
| |
| rc = AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_FD, |
| sizeof(fd_set_parm), |
| &fd_set_parm); |
| if (rc != NO_ERROR) { |
| ALOGE("%s:Failed to update table", __func__); |
| return rc; |
| } |
| |
| rc = commitSetBatch(); |
| if (rc != NO_ERROR) { |
| ALOGE("%s:Failed to set face detection parm", __func__); |
| return rc; |
| } |
| |
| m_nFaceProcMask = faceProcMask; |
| ALOGD("%s: FaceProcMask -> %d", __func__, m_nFaceProcMask); |
| |
| return rc; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setLockCAF |
| * |
| * DESCRIPTION: Lock CAF |
| * |
| * PARAMETERS : |
| * @bLock : if CAF needs to be locked |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setLockCAF(bool bLock) |
| { |
| if(initBatchUpdate(m_pParamBuf) < 0 ) { |
| ALOGE("%s:Failed to initialize group update table", __func__); |
| return BAD_TYPE; |
| } |
| int32_t rc = NO_ERROR; |
| int32_t value = bLock; |
| |
| rc = AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_LOCK_CAF, |
| sizeof(value), |
| &value); |
| if (rc != NO_ERROR) { |
| ALOGE("%s:Failed to update table", __func__); |
| return rc; |
| } |
| |
| rc = commitSetBatch(); |
| if (rc != NO_ERROR) { |
| ALOGE("%s:Failed to set lock CAF parm", __func__); |
| return rc; |
| } else { |
| m_bCAFLocked = bLock; |
| return NO_ERROR; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : setFrameSkip |
| * |
| * DESCRIPTION: send ISP frame skip pattern to camera daemon |
| * |
| * PARAMETERS : |
| * @pattern : skip pattern for ISP |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::setFrameSkip(enum msm_vfe_frame_skip_pattern pattern) |
| { |
| int32_t rc = NO_ERROR; |
| int32_t value = (int32_t)pattern; |
| |
| if ( m_pParamBuf == NULL ) { |
| return NO_INIT; |
| } |
| |
| if(initBatchUpdate(m_pParamBuf) < 0 ) { |
| ALOGE("%s:Failed to initialize group update table", __func__); |
| return BAD_TYPE; |
| } |
| |
| rc = AddSetParmEntryToBatch(m_pParamBuf, |
| CAM_INTF_PARM_FRAMESKIP, |
| sizeof(value), |
| &value); |
| if (rc != NO_ERROR) { |
| ALOGE("%s:Failed to update table", __func__); |
| return rc; |
| } |
| |
| rc = commitSetBatch(); |
| if (rc != NO_ERROR) { |
| ALOGE("%s:Failed to set frameskip info parm", __func__); |
| return rc; |
| } |
| |
| return rc; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : parseNDimVector |
| * |
| * DESCRIPTION: helper function to parse a string like "(1, 2, 3, 4, ..., N)" |
| * into N-dimension vector |
| * |
| * PARAMETERS : |
| * @str : string to be parsed |
| * @num : output array of size N to store vector element values |
| * @N : number of dimension |
| * @delim : delimeter to seperete string |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::parseNDimVector(const char *str, int *num, int N, char delim = ',') |
| { |
| char *start, *end; |
| if (num == NULL) { |
| ALOGE("%s: Invalid output array (num == NULL)", __func__); |
| return BAD_VALUE; |
| } |
| |
| //check if string starts and ends with parantheses |
| if(str[0] != '(' || str[strlen(str)-1] != ')') { |
| ALOGE("%s: Invalid format of string %s, valid format is (n1, n2, n3, n4 ...)", |
| __func__, str); |
| return BAD_VALUE; |
| } |
| start = (char*) str; |
| start++; |
| for(int i=0; i<N; i++) { |
| *(num+i) = (int) strtol(start, &end, 10); |
| if(*end != delim && i < N-1) { |
| ALOGE("%s: Cannot find delimeter '%c' in string \"%s\". end = %c", |
| __func__, delim, str, *end); |
| return -1; |
| } |
| start = end+1; |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : parseCameraAreaString |
| * |
| * DESCRIPTION: helper function to parse a string of camera areas like |
| * "(1, 2, 3, 4, 5),(1, 2, 3, 4, 5),..." |
| * |
| * PARAMETERS : |
| * @str : string to be parsed |
| * @max_num_areas : max number of areas |
| * @pAreas : ptr to struct to store areas |
| * @num_areas_found : number of areas found |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::parseCameraAreaString(const char *str, |
| int max_num_areas, |
| cam_area_t *pAreas, |
| int& num_areas_found) |
| { |
| char area_str[32]; |
| const char *start, *end, *p; |
| start = str; end = NULL; |
| int values[5], index=0; |
| num_areas_found = 0; |
| |
| memset(values, 0, sizeof(values)); |
| while(start != NULL) { |
| if(*start != '(') { |
| ALOGE("%s: error: Ill formatted area string: %s", __func__, str); |
| return BAD_VALUE; |
| } |
| end = strchr(start, ')'); |
| if(end == NULL) { |
| ALOGE("%s: error: Ill formatted area string: %s", __func__, str); |
| return BAD_VALUE; |
| } |
| int i; |
| for (i=0,p=start; p<=end; p++, i++) { |
| area_str[i] = *p; |
| } |
| area_str[i] = '\0'; |
| if(parseNDimVector(area_str, values, 5) < 0){ |
| ALOGE("%s: error: Failed to parse the area string: %s", __func__, area_str); |
| return BAD_VALUE; |
| } |
| // no more areas than max_num_areas are accepted. |
| if(index >= max_num_areas) { |
| ALOGE("%s: error: too many areas specified %s", __func__, str); |
| return BAD_VALUE; |
| } |
| pAreas[index].rect.left = values[0]; |
| pAreas[index].rect.top = values[1]; |
| pAreas[index].rect.width = values[2] - values[0]; |
| pAreas[index].rect.height = values[3] - values[1]; |
| pAreas[index].weight = values[4]; |
| |
| index++; |
| start = strchr(end, '('); // serach for next '(' |
| } |
| num_areas_found = index; |
| return 0; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : validateCameraAreas |
| * |
| * DESCRIPTION: helper function to validate camera areas within (-1000, 1000) |
| * |
| * PARAMETERS : |
| * @areas : ptr to array of areas |
| * @num_areas : number of areas |
| * |
| * RETURN : true -- area is in valid range |
| * false -- not valid |
| *==========================================================================*/ |
| bool QCameraParameters::validateCameraAreas(cam_area_t *areas, int num_areas) |
| { |
| // special case: default area |
| if (num_areas == 1 && |
| areas[0].rect.left == 0 && |
| areas[0].rect.top == 0 && |
| areas[0].rect.width == 0 && |
| areas[0].rect.height == 0 && |
| areas[0].weight == 0) { |
| return true; |
| } |
| |
| for(int i = 0; i < num_areas; i++) { |
| // left should be >= -1000 |
| if(areas[i].rect.left < -1000) { |
| return false; |
| } |
| |
| // top should be >= -1000 |
| if(areas[i].rect.top < -1000) { |
| return false; |
| } |
| |
| // width or height should be > 0 |
| if (areas[i].rect.width <= 0 || areas[i].rect.height <= 0) { |
| return false; |
| } |
| |
| // right should be <= 1000 |
| if(areas[i].rect.left + areas[i].rect.width > 1000) { |
| return false; |
| } |
| |
| // bottom should be <= 1000 |
| if(areas[i].rect.top + areas[i].rect.height > 1000) { |
| return false; |
| } |
| |
| // weight should be within (1, 1000) |
| if (areas[i].weight < 1 || areas[i].weight > 1000) { |
| return false; |
| } |
| } |
| return true; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : initBatchUpdate |
| * |
| * DESCRIPTION: init camera parameters buf entries |
| * |
| * PARAMETERS : |
| * @p_table : ptr to parameter buffer |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::initBatchUpdate(parm_buffer_t *p_table) |
| { |
| int32_t hal_version = CAM_HAL_V1; |
| m_tempMap.clear(); |
| |
| memset(p_table, 0, sizeof(parm_buffer_t)); |
| p_table->first_flagged_entry = CAM_INTF_PARM_MAX; |
| AddSetParmEntryToBatch(p_table, CAM_INTF_PARM_HAL_VERSION, |
| sizeof(hal_version), &hal_version); |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : AddSetParmEntryToBatch |
| * |
| * DESCRIPTION: add set parameter entry into batch |
| * |
| * PARAMETERS : |
| * @p_table : ptr to parameter buffer |
| * @paramType : parameter type |
| * @paramLength : length of parameter value |
| * @paramValue : ptr to parameter value |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::AddSetParmEntryToBatch(parm_buffer_t *p_table, |
| cam_intf_parm_type_t paramType, |
| uint32_t paramLength, |
| void *paramValue) |
| { |
| int position = paramType; |
| int current, next; |
| |
| /************************************************************************* |
| * Code to take care of linking next flags * |
| *************************************************************************/ |
| current = GET_FIRST_PARAM_ID(p_table); |
| if (position == current){ |
| //DO NOTHING |
| } else if (position < current){ |
| SET_NEXT_PARAM_ID(position, p_table, current); |
| SET_FIRST_PARAM_ID(p_table, position); |
| } else { |
| /* Search for the position in the linked list where we need to slot in*/ |
| while (position > GET_NEXT_PARAM_ID(current, p_table)) |
| current = GET_NEXT_PARAM_ID(current, p_table); |
| |
| /*If node already exists no need to alter linking*/ |
| if (position != GET_NEXT_PARAM_ID(current, p_table)) { |
| next = GET_NEXT_PARAM_ID(current, p_table); |
| SET_NEXT_PARAM_ID(current, p_table, position); |
| SET_NEXT_PARAM_ID(position, p_table, next); |
| } |
| } |
| |
| /************************************************************************* |
| * Copy contents into entry * |
| *************************************************************************/ |
| |
| if (paramLength > sizeof(parm_type_t)) { |
| ALOGE("%s:Size of input larger than max entry size",__func__); |
| return BAD_VALUE; |
| } |
| memcpy(POINTER_OF(paramType,p_table), paramValue, paramLength); |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : AddGetParmEntryToBatch |
| * |
| * DESCRIPTION: add get parameter entry into batch |
| * |
| * PARAMETERS : |
| * @p_table : ptr to parameter buffer |
| * @paramType : parameter type |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::AddGetParmEntryToBatch(parm_buffer_t *p_table, |
| cam_intf_parm_type_t paramType) |
| { |
| int position = paramType; |
| int current, next; |
| |
| /************************************************************************* |
| * Code to take care of linking next flags * |
| *************************************************************************/ |
| current = GET_FIRST_PARAM_ID(p_table); |
| if (position == current){ |
| //DO NOTHING |
| } else if (position < current){ |
| SET_NEXT_PARAM_ID(position, p_table, current); |
| SET_FIRST_PARAM_ID(p_table, position); |
| } else { |
| /* Search for the position in the linked list where we need to slot in*/ |
| while (position > GET_NEXT_PARAM_ID(current, p_table)) |
| current = GET_NEXT_PARAM_ID(current, p_table); |
| |
| /*If node already exists no need to alter linking*/ |
| if (position != GET_NEXT_PARAM_ID(current, p_table)) { |
| next=GET_NEXT_PARAM_ID(current, p_table); |
| SET_NEXT_PARAM_ID(current, p_table, position); |
| SET_NEXT_PARAM_ID(position, p_table, next); |
| } |
| } |
| |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : commitSetBatch |
| * |
| * DESCRIPTION: commit all set parameters in the batch work to backend |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::commitSetBatch() |
| { |
| int32_t rc = NO_ERROR; |
| if (m_pParamBuf->first_flagged_entry < CAM_INTF_PARM_MAX) { |
| rc = m_pCamOpsTbl->ops->set_parms(m_pCamOpsTbl->camera_handle, m_pParamBuf); |
| } |
| if (rc == NO_ERROR) { |
| // commit change from temp storage into param map |
| rc = commitParamChanges(); |
| } |
| return rc; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : commitGetBatch |
| * |
| * DESCRIPTION: commit all get parameters in the batch work to backend |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::commitGetBatch() |
| { |
| if (m_pParamBuf->first_flagged_entry < CAM_INTF_PARM_MAX) { |
| return m_pCamOpsTbl->ops->get_parms(m_pCamOpsTbl->camera_handle, m_pParamBuf); |
| } else { |
| return NO_ERROR; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : updateParamEntry |
| * |
| * DESCRIPTION: update a parameter entry in the local temp map obj |
| * |
| * PARAMETERS : |
| * @key : key of the entry |
| * @value : value of the entry |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::updateParamEntry(const char *key, const char *value) |
| { |
| m_tempMap.replaceValueFor(String8(key), String8(value)); |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : commitParamChanges |
| * |
| * DESCRIPTION: commit all changes in local temp map obj into parameter obj |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCameraParameters::commitParamChanges() |
| { |
| size_t size = m_tempMap.size(); |
| for (size_t i = 0; i < size; i++) { |
| String8 k, v; |
| k = m_tempMap.keyAt(i); |
| v = m_tempMap.valueAt(i); |
| set(k, v); |
| } |
| m_tempMap.clear(); |
| |
| // update local changes |
| m_bRecordingHint = m_bRecordingHint_new; |
| m_bZslMode = m_bZslMode_new; |
| |
| return NO_ERROR; |
| } |
| |
| }; // namespace qcamera |
