| /* Copyright (c) 2012-2015, The Linux Foundataion. 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 ATRACE_TAG ATRACE_TAG_CAMERA |
| #define LOG_TAG "QCamera3HWI" |
| //#define LOG_NDEBUG 0 |
| |
| #define __STDC_LIMIT_MACROS |
| #include <cutils/properties.h> |
| #include <hardware/camera3.h> |
| #include <camera/CameraMetadata.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <fcntl.h> |
| #include <stdint.h> |
| #include <utils/Log.h> |
| #include <utils/Errors.h> |
| #include <utils/Trace.h> |
| #include <sync/sync.h> |
| #include <gralloc_priv.h> |
| #include "util/QCameraFlash.h" |
| #include "QCamera3HWI.h" |
| #include "QCamera3Mem.h" |
| #include "QCamera3Channel.h" |
| #include "QCamera3PostProc.h" |
| #include "QCamera3VendorTags.h" |
| #include "cam_cond.h" |
| |
| using namespace android; |
| |
| namespace qcamera { |
| |
| #define DATA_PTR(MEM_OBJ,INDEX) MEM_OBJ->getPtr( INDEX ) |
| |
| #define EMPTY_PIPELINE_DELAY 2 |
| #define PARTIAL_RESULT_COUNT 3 |
| #define FRAME_SKIP_DELAY 0 |
| #define CAM_MAX_SYNC_LATENCY 4 |
| |
| #define MAX_VALUE_8BIT ((1<<8)-1) |
| #define MAX_VALUE_10BIT ((1<<10)-1) |
| #define MAX_VALUE_12BIT ((1<<12)-1) |
| |
| #define VIDEO_4K_WIDTH 3840 |
| #define VIDEO_4K_HEIGHT 2160 |
| |
| #define MAX_EIS_WIDTH 1920 |
| #define MAX_EIS_HEIGHT 1080 |
| |
| #define MAX_RAW_STREAMS 1 |
| #define MAX_STALLING_STREAMS 1 |
| #define MAX_PROCESSED_STREAMS 3 |
| /* Batch mode is enabled only if FPS set is equal to or greater than this */ |
| #define MIN_FPS_FOR_BATCH_MODE (120) |
| #define PREVIEW_FPS_FOR_HFR (30) |
| #define DEFAULT_VIDEO_FPS (30.0) |
| #define MAX_HFR_BATCH_SIZE (8) |
| #define REGIONS_TUPLE_COUNT 5 |
| #define HDR_PLUS_PERF_TIME_OUT (7000) // milliseconds |
| |
| #define METADATA_MAP_SIZE(MAP) (sizeof(MAP)/sizeof(MAP[0])) |
| |
| #define CAM_QCOM_FEATURE_PP_SUPERSET_HAL3 ( CAM_QCOM_FEATURE_DENOISE2D |\ |
| CAM_QCOM_FEATURE_CROP |\ |
| CAM_QCOM_FEATURE_ROTATION |\ |
| CAM_QCOM_FEATURE_SHARPNESS |\ |
| CAM_QCOM_FEATURE_SCALE |\ |
| CAM_QCOM_FEATURE_CAC |\ |
| CAM_QCOM_FEATURE_CDS ) |
| |
| #define TIMEOUT_NEVER -1 |
| |
| cam_capability_t *gCamCapability[MM_CAMERA_MAX_NUM_SENSORS]; |
| const camera_metadata_t *gStaticMetadata[MM_CAMERA_MAX_NUM_SENSORS]; |
| static pthread_mutex_t gCamLock = PTHREAD_MUTEX_INITIALIZER; |
| volatile uint32_t gCamHal3LogLevel = 1; |
| |
| const QCamera3HardwareInterface::QCameraPropMap QCamera3HardwareInterface::CDS_MAP [] = { |
| {"On", CAM_CDS_MODE_ON}, |
| {"Off", CAM_CDS_MODE_OFF}, |
| {"Auto",CAM_CDS_MODE_AUTO} |
| }; |
| |
| const QCamera3HardwareInterface::QCameraMap< |
| camera_metadata_enum_android_control_effect_mode_t, |
| cam_effect_mode_type> QCamera3HardwareInterface::EFFECT_MODES_MAP[] = { |
| { ANDROID_CONTROL_EFFECT_MODE_OFF, CAM_EFFECT_MODE_OFF }, |
| { ANDROID_CONTROL_EFFECT_MODE_MONO, CAM_EFFECT_MODE_MONO }, |
| { ANDROID_CONTROL_EFFECT_MODE_NEGATIVE, CAM_EFFECT_MODE_NEGATIVE }, |
| { ANDROID_CONTROL_EFFECT_MODE_SOLARIZE, CAM_EFFECT_MODE_SOLARIZE }, |
| { ANDROID_CONTROL_EFFECT_MODE_SEPIA, CAM_EFFECT_MODE_SEPIA }, |
| { ANDROID_CONTROL_EFFECT_MODE_POSTERIZE, CAM_EFFECT_MODE_POSTERIZE }, |
| { ANDROID_CONTROL_EFFECT_MODE_WHITEBOARD, CAM_EFFECT_MODE_WHITEBOARD }, |
| { ANDROID_CONTROL_EFFECT_MODE_BLACKBOARD, CAM_EFFECT_MODE_BLACKBOARD }, |
| { ANDROID_CONTROL_EFFECT_MODE_AQUA, CAM_EFFECT_MODE_AQUA } |
| }; |
| |
| const QCamera3HardwareInterface::QCameraMap< |
| camera_metadata_enum_android_control_awb_mode_t, |
| cam_wb_mode_type> QCamera3HardwareInterface::WHITE_BALANCE_MODES_MAP[] = { |
| { ANDROID_CONTROL_AWB_MODE_OFF, CAM_WB_MODE_OFF }, |
| { ANDROID_CONTROL_AWB_MODE_AUTO, CAM_WB_MODE_AUTO }, |
| { ANDROID_CONTROL_AWB_MODE_INCANDESCENT, CAM_WB_MODE_INCANDESCENT }, |
| { ANDROID_CONTROL_AWB_MODE_FLUORESCENT, CAM_WB_MODE_FLUORESCENT }, |
| { ANDROID_CONTROL_AWB_MODE_WARM_FLUORESCENT,CAM_WB_MODE_WARM_FLUORESCENT}, |
| { ANDROID_CONTROL_AWB_MODE_DAYLIGHT, CAM_WB_MODE_DAYLIGHT }, |
| { ANDROID_CONTROL_AWB_MODE_CLOUDY_DAYLIGHT, CAM_WB_MODE_CLOUDY_DAYLIGHT }, |
| { ANDROID_CONTROL_AWB_MODE_TWILIGHT, CAM_WB_MODE_TWILIGHT }, |
| { ANDROID_CONTROL_AWB_MODE_SHADE, CAM_WB_MODE_SHADE } |
| }; |
| |
| const QCamera3HardwareInterface::QCameraMap< |
| camera_metadata_enum_android_control_scene_mode_t, |
| cam_scene_mode_type> QCamera3HardwareInterface::SCENE_MODES_MAP[] = { |
| { ANDROID_CONTROL_SCENE_MODE_FACE_PRIORITY, CAM_SCENE_MODE_FACE_PRIORITY }, |
| { ANDROID_CONTROL_SCENE_MODE_ACTION, CAM_SCENE_MODE_ACTION }, |
| { ANDROID_CONTROL_SCENE_MODE_PORTRAIT, CAM_SCENE_MODE_PORTRAIT }, |
| { ANDROID_CONTROL_SCENE_MODE_LANDSCAPE, CAM_SCENE_MODE_LANDSCAPE }, |
| { ANDROID_CONTROL_SCENE_MODE_NIGHT, CAM_SCENE_MODE_NIGHT }, |
| { ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT, CAM_SCENE_MODE_NIGHT_PORTRAIT }, |
| { ANDROID_CONTROL_SCENE_MODE_THEATRE, CAM_SCENE_MODE_THEATRE }, |
| { ANDROID_CONTROL_SCENE_MODE_BEACH, CAM_SCENE_MODE_BEACH }, |
| { ANDROID_CONTROL_SCENE_MODE_SNOW, CAM_SCENE_MODE_SNOW }, |
| { ANDROID_CONTROL_SCENE_MODE_SUNSET, CAM_SCENE_MODE_SUNSET }, |
| { ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO, CAM_SCENE_MODE_ANTISHAKE }, |
| { ANDROID_CONTROL_SCENE_MODE_FIREWORKS , CAM_SCENE_MODE_FIREWORKS }, |
| { ANDROID_CONTROL_SCENE_MODE_SPORTS , CAM_SCENE_MODE_SPORTS }, |
| { ANDROID_CONTROL_SCENE_MODE_PARTY, CAM_SCENE_MODE_PARTY }, |
| { ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT, CAM_SCENE_MODE_CANDLELIGHT }, |
| { ANDROID_CONTROL_SCENE_MODE_BARCODE, CAM_SCENE_MODE_BARCODE} |
| }; |
| |
| const QCamera3HardwareInterface::QCameraMap< |
| camera_metadata_enum_android_control_af_mode_t, |
| cam_focus_mode_type> QCamera3HardwareInterface::FOCUS_MODES_MAP[] = { |
| { ANDROID_CONTROL_AF_MODE_OFF, CAM_FOCUS_MODE_OFF }, |
| { ANDROID_CONTROL_AF_MODE_OFF, CAM_FOCUS_MODE_FIXED }, |
| { ANDROID_CONTROL_AF_MODE_AUTO, CAM_FOCUS_MODE_AUTO }, |
| { ANDROID_CONTROL_AF_MODE_MACRO, CAM_FOCUS_MODE_MACRO }, |
| { ANDROID_CONTROL_AF_MODE_EDOF, CAM_FOCUS_MODE_EDOF }, |
| { ANDROID_CONTROL_AF_MODE_CONTINUOUS_PICTURE, CAM_FOCUS_MODE_CONTINOUS_PICTURE }, |
| { ANDROID_CONTROL_AF_MODE_CONTINUOUS_VIDEO, CAM_FOCUS_MODE_CONTINOUS_VIDEO } |
| }; |
| |
| const QCamera3HardwareInterface::QCameraMap< |
| camera_metadata_enum_android_color_correction_aberration_mode_t, |
| cam_aberration_mode_t> QCamera3HardwareInterface::COLOR_ABERRATION_MAP[] = { |
| { ANDROID_COLOR_CORRECTION_ABERRATION_MODE_OFF, |
| CAM_COLOR_CORRECTION_ABERRATION_OFF }, |
| { ANDROID_COLOR_CORRECTION_ABERRATION_MODE_FAST, |
| CAM_COLOR_CORRECTION_ABERRATION_FAST }, |
| { ANDROID_COLOR_CORRECTION_ABERRATION_MODE_HIGH_QUALITY, |
| CAM_COLOR_CORRECTION_ABERRATION_HIGH_QUALITY }, |
| }; |
| |
| const QCamera3HardwareInterface::QCameraMap< |
| camera_metadata_enum_android_control_ae_antibanding_mode_t, |
| cam_antibanding_mode_type> QCamera3HardwareInterface::ANTIBANDING_MODES_MAP[] = { |
| { ANDROID_CONTROL_AE_ANTIBANDING_MODE_OFF, CAM_ANTIBANDING_MODE_OFF }, |
| { ANDROID_CONTROL_AE_ANTIBANDING_MODE_50HZ, CAM_ANTIBANDING_MODE_50HZ }, |
| { ANDROID_CONTROL_AE_ANTIBANDING_MODE_60HZ, CAM_ANTIBANDING_MODE_60HZ }, |
| { ANDROID_CONTROL_AE_ANTIBANDING_MODE_AUTO, CAM_ANTIBANDING_MODE_AUTO } |
| }; |
| |
| const QCamera3HardwareInterface::QCameraMap< |
| camera_metadata_enum_android_control_ae_mode_t, |
| cam_flash_mode_t> QCamera3HardwareInterface::AE_FLASH_MODE_MAP[] = { |
| { ANDROID_CONTROL_AE_MODE_OFF, CAM_FLASH_MODE_OFF }, |
| { ANDROID_CONTROL_AE_MODE_ON, CAM_FLASH_MODE_OFF }, |
| { ANDROID_CONTROL_AE_MODE_ON_AUTO_FLASH, CAM_FLASH_MODE_AUTO}, |
| { ANDROID_CONTROL_AE_MODE_ON_ALWAYS_FLASH, CAM_FLASH_MODE_ON }, |
| { ANDROID_CONTROL_AE_MODE_ON_AUTO_FLASH_REDEYE, CAM_FLASH_MODE_AUTO} |
| }; |
| |
| const QCamera3HardwareInterface::QCameraMap< |
| camera_metadata_enum_android_flash_mode_t, |
| cam_flash_mode_t> QCamera3HardwareInterface::FLASH_MODES_MAP[] = { |
| { ANDROID_FLASH_MODE_OFF, CAM_FLASH_MODE_OFF }, |
| { ANDROID_FLASH_MODE_SINGLE, CAM_FLASH_MODE_SINGLE }, |
| { ANDROID_FLASH_MODE_TORCH, CAM_FLASH_MODE_TORCH } |
| }; |
| |
| const QCamera3HardwareInterface::QCameraMap< |
| camera_metadata_enum_android_statistics_face_detect_mode_t, |
| cam_face_detect_mode_t> QCamera3HardwareInterface::FACEDETECT_MODES_MAP[] = { |
| { ANDROID_STATISTICS_FACE_DETECT_MODE_OFF, CAM_FACE_DETECT_MODE_OFF }, |
| { ANDROID_STATISTICS_FACE_DETECT_MODE_SIMPLE, CAM_FACE_DETECT_MODE_SIMPLE }, |
| { ANDROID_STATISTICS_FACE_DETECT_MODE_FULL, CAM_FACE_DETECT_MODE_FULL } |
| }; |
| |
| const QCamera3HardwareInterface::QCameraMap< |
| camera_metadata_enum_android_lens_info_focus_distance_calibration_t, |
| cam_focus_calibration_t> QCamera3HardwareInterface::FOCUS_CALIBRATION_MAP[] = { |
| { ANDROID_LENS_INFO_FOCUS_DISTANCE_CALIBRATION_UNCALIBRATED, |
| CAM_FOCUS_UNCALIBRATED }, |
| { ANDROID_LENS_INFO_FOCUS_DISTANCE_CALIBRATION_APPROXIMATE, |
| CAM_FOCUS_APPROXIMATE }, |
| { ANDROID_LENS_INFO_FOCUS_DISTANCE_CALIBRATION_CALIBRATED, |
| CAM_FOCUS_CALIBRATED } |
| }; |
| |
| const QCamera3HardwareInterface::QCameraMap< |
| camera_metadata_enum_android_lens_state_t, |
| cam_af_lens_state_t> QCamera3HardwareInterface::LENS_STATE_MAP[] = { |
| { ANDROID_LENS_STATE_STATIONARY, CAM_AF_LENS_STATE_STATIONARY}, |
| { ANDROID_LENS_STATE_MOVING, CAM_AF_LENS_STATE_MOVING} |
| }; |
| |
| const int32_t available_thumbnail_sizes[] = {0, 0, |
| 176, 144, |
| 320, 240, |
| 432, 288, |
| 480, 288, |
| 512, 288, |
| 512, 384}; |
| |
| const QCamera3HardwareInterface::QCameraMap< |
| camera_metadata_enum_android_sensor_test_pattern_mode_t, |
| cam_test_pattern_mode_t> QCamera3HardwareInterface::TEST_PATTERN_MAP[] = { |
| { ANDROID_SENSOR_TEST_PATTERN_MODE_OFF, CAM_TEST_PATTERN_OFF }, |
| { ANDROID_SENSOR_TEST_PATTERN_MODE_SOLID_COLOR, CAM_TEST_PATTERN_SOLID_COLOR }, |
| { ANDROID_SENSOR_TEST_PATTERN_MODE_COLOR_BARS, CAM_TEST_PATTERN_COLOR_BARS }, |
| { ANDROID_SENSOR_TEST_PATTERN_MODE_COLOR_BARS_FADE_TO_GRAY, CAM_TEST_PATTERN_COLOR_BARS_FADE_TO_GRAY }, |
| { ANDROID_SENSOR_TEST_PATTERN_MODE_PN9, CAM_TEST_PATTERN_PN9 }, |
| }; |
| |
| /* Since there is no mapping for all the options some Android enum are not listed. |
| * Also, the order in this list is important because while mapping from HAL to Android it will |
| * traverse from lower to higher index which means that for HAL values that are map to different |
| * Android values, the traverse logic will select the first one found. |
| */ |
| const QCamera3HardwareInterface::QCameraMap< |
| camera_metadata_enum_android_sensor_reference_illuminant1_t, |
| cam_illuminat_t> QCamera3HardwareInterface::REFERENCE_ILLUMINANT_MAP[] = { |
| { ANDROID_SENSOR_REFERENCE_ILLUMINANT1_FLUORESCENT, CAM_AWB_WARM_FLO}, |
| { ANDROID_SENSOR_REFERENCE_ILLUMINANT1_DAYLIGHT_FLUORESCENT, CAM_AWB_CUSTOM_DAYLIGHT }, |
| { ANDROID_SENSOR_REFERENCE_ILLUMINANT1_COOL_WHITE_FLUORESCENT, CAM_AWB_COLD_FLO }, |
| { ANDROID_SENSOR_REFERENCE_ILLUMINANT1_STANDARD_A, CAM_AWB_A }, |
| { ANDROID_SENSOR_REFERENCE_ILLUMINANT1_D55, CAM_AWB_NOON }, |
| { ANDROID_SENSOR_REFERENCE_ILLUMINANT1_D65, CAM_AWB_D65 }, |
| { ANDROID_SENSOR_REFERENCE_ILLUMINANT1_D75, CAM_AWB_D75 }, |
| { ANDROID_SENSOR_REFERENCE_ILLUMINANT1_D50, CAM_AWB_D50 }, |
| { ANDROID_SENSOR_REFERENCE_ILLUMINANT1_ISO_STUDIO_TUNGSTEN, CAM_AWB_CUSTOM_A}, |
| { ANDROID_SENSOR_REFERENCE_ILLUMINANT1_DAYLIGHT, CAM_AWB_D50 }, |
| { ANDROID_SENSOR_REFERENCE_ILLUMINANT1_TUNGSTEN, CAM_AWB_A }, |
| { ANDROID_SENSOR_REFERENCE_ILLUMINANT1_FINE_WEATHER, CAM_AWB_D50 }, |
| { ANDROID_SENSOR_REFERENCE_ILLUMINANT1_CLOUDY_WEATHER, CAM_AWB_D65 }, |
| { ANDROID_SENSOR_REFERENCE_ILLUMINANT1_SHADE, CAM_AWB_D75 }, |
| { ANDROID_SENSOR_REFERENCE_ILLUMINANT1_DAY_WHITE_FLUORESCENT, CAM_AWB_CUSTOM_DAYLIGHT }, |
| { ANDROID_SENSOR_REFERENCE_ILLUMINANT1_WHITE_FLUORESCENT, CAM_AWB_COLD_FLO}, |
| }; |
| |
| const QCamera3HardwareInterface::QCameraMap< |
| int32_t, cam_hfr_mode_t> QCamera3HardwareInterface::HFR_MODE_MAP[] = { |
| { 60, CAM_HFR_MODE_60FPS}, |
| { 90, CAM_HFR_MODE_90FPS}, |
| { 120, CAM_HFR_MODE_120FPS}, |
| { 150, CAM_HFR_MODE_150FPS}, |
| { 180, CAM_HFR_MODE_180FPS}, |
| { 210, CAM_HFR_MODE_210FPS}, |
| { 240, CAM_HFR_MODE_240FPS}, |
| { 480, CAM_HFR_MODE_480FPS}, |
| }; |
| |
| camera3_device_ops_t QCamera3HardwareInterface::mCameraOps = { |
| .initialize = QCamera3HardwareInterface::initialize, |
| .configure_streams = QCamera3HardwareInterface::configure_streams, |
| .register_stream_buffers = NULL, |
| .construct_default_request_settings = QCamera3HardwareInterface::construct_default_request_settings, |
| .process_capture_request = QCamera3HardwareInterface::process_capture_request, |
| .get_metadata_vendor_tag_ops = NULL, |
| .dump = QCamera3HardwareInterface::dump, |
| .flush = QCamera3HardwareInterface::flush, |
| .reserved = {0}, |
| }; |
| |
| /*=========================================================================== |
| * FUNCTION : QCamera3HardwareInterface |
| * |
| * DESCRIPTION: constructor of QCamera3HardwareInterface |
| * |
| * PARAMETERS : |
| * @cameraId : camera ID |
| * |
| * RETURN : none |
| *==========================================================================*/ |
| QCamera3HardwareInterface::QCamera3HardwareInterface(uint32_t cameraId, |
| const camera_module_callbacks_t *callbacks) |
| : mCameraId(cameraId), |
| mCameraHandle(NULL), |
| mCameraOpened(false), |
| mCameraInitialized(false), |
| mCallbackOps(NULL), |
| mMetadataChannel(NULL), |
| mPictureChannel(NULL), |
| mRawChannel(NULL), |
| mSupportChannel(NULL), |
| mAnalysisChannel(NULL), |
| mRawDumpChannel(NULL), |
| mDummyBatchChannel(NULL), |
| mChannelHandle(0), |
| mFirstRequest(false), |
| mFirstConfiguration(true), |
| mFlush(false), |
| mParamHeap(NULL), |
| mParameters(NULL), |
| mPrevParameters(NULL), |
| m_bIsVideo(false), |
| m_bIs4KVideo(false), |
| m_bEisSupportedSize(false), |
| m_bEisEnable(false), |
| m_MobicatMask(0), |
| mMinProcessedFrameDuration(0), |
| mMinJpegFrameDuration(0), |
| mMinRawFrameDuration(0), |
| mMetaFrameCount(0U), |
| mUpdateDebugLevel(false), |
| mCallbacks(callbacks), |
| mCaptureIntent(0), |
| mHybridAeEnable(0), |
| mBatchSize(0), |
| mToBeQueuedVidBufs(0), |
| mHFRVideoFps(DEFAULT_VIDEO_FPS), |
| mOpMode(CAMERA3_STREAM_CONFIGURATION_NORMAL_MODE), |
| mFirstFrameNumberInBatch(0), |
| mNeedSensorRestart(false), |
| mLdafCalibExist(false), |
| mPowerHintEnabled(false), |
| mLastCustIntentFrmNum(-1) |
| { |
| getLogLevel(); |
| m_perfLock.lock_init(); |
| mCameraDevice.common.tag = HARDWARE_DEVICE_TAG; |
| mCameraDevice.common.version = CAMERA_DEVICE_API_VERSION_3_3; |
| mCameraDevice.common.close = close_camera_device; |
| mCameraDevice.ops = &mCameraOps; |
| mCameraDevice.priv = this; |
| gCamCapability[cameraId]->version = CAM_HAL_V3; |
| // TODO: hardcode for now until mctl add support for min_num_pp_bufs |
| //TBD - To see if this hardcoding is needed. Check by printing if this is filled by mctl to 3 |
| gCamCapability[cameraId]->min_num_pp_bufs = 3; |
| |
| PTHREAD_COND_INIT(&mRequestCond); |
| mPendingLiveRequest = 0; |
| mCurrentRequestId = -1; |
| pthread_mutex_init(&mMutex, NULL); |
| |
| for (size_t i = 0; i < CAMERA3_TEMPLATE_COUNT; i++) |
| mDefaultMetadata[i] = NULL; |
| |
| // Getting system props of different kinds |
| char prop[PROPERTY_VALUE_MAX]; |
| memset(prop, 0, sizeof(prop)); |
| property_get("persist.camera.raw.dump", prop, "0"); |
| mEnableRawDump = atoi(prop); |
| if (mEnableRawDump) |
| CDBG("%s: Raw dump from Camera HAL enabled", __func__); |
| |
| memset(&mInputStreamInfo, 0, sizeof(mInputStreamInfo)); |
| memset(mLdafCalib, 0, sizeof(mLdafCalib)); |
| |
| memset(prop, 0, sizeof(prop)); |
| property_get("persist.camera.tnr.preview", prop, "1"); |
| m_bTnrPreview = (uint8_t)atoi(prop); |
| |
| memset(prop, 0, sizeof(prop)); |
| property_get("persist.camera.tnr.video", prop, "1"); |
| m_bTnrVideo = (uint8_t)atoi(prop); |
| |
| mPendingBuffersMap.num_buffers = 0; |
| mPendingBuffersMap.last_frame_number = -1; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : ~QCamera3HardwareInterface |
| * |
| * DESCRIPTION: destructor of QCamera3HardwareInterface |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : none |
| *==========================================================================*/ |
| QCamera3HardwareInterface::~QCamera3HardwareInterface() |
| { |
| CDBG("%s: E", __func__); |
| bool hasPendingBuffers = (mPendingBuffersMap.num_buffers > 0); |
| |
| /* Turn off current power hint before acquiring perfLock in case they |
| * conflict with each other */ |
| disablePowerHint(); |
| |
| m_perfLock.lock_acq(); |
| |
| /* We need to stop all streams before deleting any stream */ |
| if (mRawDumpChannel) { |
| mRawDumpChannel->stop(); |
| } |
| |
| // NOTE: 'camera3_stream_t *' objects are already freed at |
| // this stage by the framework |
| for (List<stream_info_t *>::iterator it = mStreamInfo.begin(); |
| it != mStreamInfo.end(); it++) { |
| QCamera3ProcessingChannel *channel = (*it)->channel; |
| if (channel) { |
| channel->stop(); |
| } |
| } |
| if (mSupportChannel) |
| mSupportChannel->stop(); |
| |
| if (mAnalysisChannel) { |
| mAnalysisChannel->stop(); |
| } |
| if (mMetadataChannel) { |
| mMetadataChannel->stop(); |
| } |
| if (mChannelHandle) { |
| mCameraHandle->ops->stop_channel(mCameraHandle->camera_handle, |
| mChannelHandle); |
| ALOGI("%s: stopping channel %d", __func__, mChannelHandle); |
| } |
| |
| for (List<stream_info_t *>::iterator it = mStreamInfo.begin(); |
| it != mStreamInfo.end(); it++) { |
| QCamera3ProcessingChannel *channel = (*it)->channel; |
| if (channel) |
| delete channel; |
| free (*it); |
| } |
| if (mSupportChannel) { |
| delete mSupportChannel; |
| mSupportChannel = NULL; |
| } |
| |
| if (mAnalysisChannel) { |
| delete mAnalysisChannel; |
| mAnalysisChannel = NULL; |
| } |
| if (mRawDumpChannel) { |
| delete mRawDumpChannel; |
| mRawDumpChannel = NULL; |
| } |
| if (mDummyBatchChannel) { |
| delete mDummyBatchChannel; |
| mDummyBatchChannel = NULL; |
| } |
| mPictureChannel = NULL; |
| |
| if (mMetadataChannel) { |
| delete mMetadataChannel; |
| mMetadataChannel = NULL; |
| } |
| |
| /* Clean up all channels */ |
| if (mCameraInitialized) { |
| if(!mFirstConfiguration){ |
| clear_metadata_buffer(mParameters); |
| |
| // Check if there is still pending buffer not yet returned. |
| if (hasPendingBuffers) { |
| for (auto& pendingBuffer : mPendingBuffersMap.mPendingBufferList) { |
| ALOGE("%s: Buffer not yet returned for stream. Frame number %d, format 0x%x, width %d, height %d", |
| __func__, pendingBuffer.frame_number, pendingBuffer.stream->format, pendingBuffer.stream->width, |
| pendingBuffer.stream->height); |
| } |
| ALOGE("%s: Last requested frame number is %d", __func__, mPendingBuffersMap.last_frame_number); |
| uint8_t restart = TRUE; |
| ADD_SET_PARAM_ENTRY_TO_BATCH(mParameters, CAM_INTF_META_DAEMON_RESTART, |
| restart); |
| } |
| |
| //send the last unconfigure |
| cam_stream_size_info_t stream_config_info; |
| memset(&stream_config_info, 0, sizeof(cam_stream_size_info_t)); |
| stream_config_info.buffer_info.min_buffers = MIN_INFLIGHT_REQUESTS; |
| stream_config_info.buffer_info.max_buffers = |
| m_bIs4KVideo ? 0 : MAX_INFLIGHT_REQUESTS; |
| ADD_SET_PARAM_ENTRY_TO_BATCH(mParameters, CAM_INTF_META_STREAM_INFO, |
| stream_config_info); |
| |
| int rc = mCameraHandle->ops->set_parms(mCameraHandle->camera_handle, mParameters); |
| if (rc < 0) { |
| ALOGE("%s: set_parms failed for unconfigure", __func__); |
| } |
| } |
| deinitParameters(); |
| } |
| |
| if (mChannelHandle) { |
| mCameraHandle->ops->delete_channel(mCameraHandle->camera_handle, |
| mChannelHandle); |
| ALOGE("%s: deleting channel %d", __func__, mChannelHandle); |
| mChannelHandle = 0; |
| } |
| |
| if (mCameraOpened) |
| closeCamera(); |
| |
| mPendingBuffersMap.mPendingBufferList.clear(); |
| mPendingReprocessResultList.clear(); |
| for (pendingRequestIterator i = mPendingRequestsList.begin(); |
| i != mPendingRequestsList.end();) { |
| i = erasePendingRequest(i); |
| } |
| for (size_t i = 0; i < CAMERA3_TEMPLATE_COUNT; i++) |
| if (mDefaultMetadata[i]) |
| free_camera_metadata(mDefaultMetadata[i]); |
| |
| m_perfLock.lock_rel(); |
| m_perfLock.lock_deinit(); |
| |
| pthread_cond_destroy(&mRequestCond); |
| |
| pthread_mutex_destroy(&mMutex); |
| |
| if (hasPendingBuffers) { |
| ALOGE("%s: Not all buffers were returned. Notified the camera daemon process to restart." |
| " Exiting here...", __func__); |
| exit(EXIT_FAILURE); |
| } |
| CDBG("%s: X", __func__); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : erasePendingRequest |
| * |
| * DESCRIPTION: function to erase a desired pending request after freeing any |
| * allocated memory |
| * |
| * PARAMETERS : |
| * @i : iterator pointing to pending request to be erased |
| * |
| * RETURN : iterator pointing to the next request |
| *==========================================================================*/ |
| QCamera3HardwareInterface::pendingRequestIterator |
| QCamera3HardwareInterface::erasePendingRequest (pendingRequestIterator i) |
| { |
| if (i->input_buffer != NULL) { |
| free(i->input_buffer); |
| i->input_buffer = NULL; |
| } |
| if (i->settings != NULL) |
| free_camera_metadata((camera_metadata_t*)i->settings); |
| return mPendingRequestsList.erase(i); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : camEvtHandle |
| * |
| * DESCRIPTION: Function registered to mm-camera-interface to handle events |
| * |
| * PARAMETERS : |
| * @camera_handle : interface layer camera handle |
| * @evt : ptr to event |
| * @user_data : user data ptr |
| * |
| * RETURN : none |
| *==========================================================================*/ |
| void QCamera3HardwareInterface::camEvtHandle(uint32_t /*camera_handle*/, |
| mm_camera_event_t *evt, |
| void *user_data) |
| { |
| QCamera3HardwareInterface *obj = (QCamera3HardwareInterface *)user_data; |
| if (obj && evt) { |
| switch(evt->server_event_type) { |
| case CAM_EVENT_TYPE_DAEMON_DIED: |
| ALOGE("%s: Fatal, camera daemon died", __func__); |
| //close the camera backend |
| if (obj->mCameraHandle && obj->mCameraHandle->camera_handle |
| && obj->mCameraHandle->ops) { |
| obj->mCameraHandle->ops->error_close_camera(obj->mCameraHandle->camera_handle); |
| } else { |
| ALOGE("%s: Could not close camera on error because the handle or ops is NULL", |
| __func__); |
| } |
| camera3_notify_msg_t notify_msg; |
| memset(¬ify_msg, 0, sizeof(camera3_notify_msg_t)); |
| notify_msg.type = CAMERA3_MSG_ERROR; |
| notify_msg.message.error.error_code = CAMERA3_MSG_ERROR_DEVICE; |
| notify_msg.message.error.error_stream = NULL; |
| notify_msg.message.error.frame_number = 0; |
| obj->mCallbackOps->notify(obj->mCallbackOps, ¬ify_msg); |
| break; |
| |
| case CAM_EVENT_TYPE_DAEMON_PULL_REQ: |
| CDBG("%s: HAL got request pull from Daemon", __func__); |
| pthread_mutex_lock(&obj->mMutex); |
| obj->mWokenUpByDaemon = true; |
| obj->unblockRequestIfNecessary(); |
| pthread_mutex_unlock(&obj->mMutex); |
| break; |
| |
| default: |
| CDBG_HIGH("%s: Warning: Unhandled event %d", __func__, |
| evt->server_event_type); |
| break; |
| } |
| } else { |
| ALOGE("%s: NULL user_data/evt", __func__); |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : openCamera |
| * |
| * DESCRIPTION: open camera |
| * |
| * PARAMETERS : |
| * @hw_device : double ptr for camera device struct |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int QCamera3HardwareInterface::openCamera(struct hw_device_t **hw_device) |
| { |
| int rc = 0; |
| if (mCameraOpened) { |
| *hw_device = NULL; |
| return PERMISSION_DENIED; |
| } |
| m_perfLock.lock_acq(); |
| rc = openCamera(); |
| if (rc == 0) { |
| *hw_device = &mCameraDevice.common; |
| } else |
| *hw_device = NULL; |
| |
| m_perfLock.lock_rel(); |
| return rc; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : openCamera |
| * |
| * DESCRIPTION: open camera |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int QCamera3HardwareInterface::openCamera() |
| { |
| int rc = 0; |
| |
| ATRACE_CALL(); |
| if (mCameraHandle) { |
| ALOGE("Failure: Camera already opened"); |
| return ALREADY_EXISTS; |
| } |
| |
| rc = QCameraFlash::getInstance().reserveFlashForCamera(mCameraId); |
| if (rc < 0) { |
| ALOGE("%s: Failed to reserve flash for camera id: %d", |
| __func__, |
| mCameraId); |
| return UNKNOWN_ERROR; |
| } |
| |
| rc = camera_open((uint8_t)mCameraId, &mCameraHandle); |
| if (rc) { |
| ALOGE("camera_open failed. rc = %d, mCameraHandle = %p", rc, mCameraHandle); |
| return rc; |
| } |
| |
| mCameraOpened = true; |
| |
| rc = mCameraHandle->ops->register_event_notify(mCameraHandle->camera_handle, |
| camEvtHandle, (void *)this); |
| |
| if (rc < 0) { |
| ALOGE("%s: Error, failed to register event callback", __func__); |
| /* Not closing camera here since it is already handled in destructor */ |
| return FAILED_TRANSACTION; |
| } |
| mFirstConfiguration = true; |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : closeCamera |
| * |
| * DESCRIPTION: close camera |
| * |
| * PARAMETERS : none |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int QCamera3HardwareInterface::closeCamera() |
| { |
| ATRACE_CALL(); |
| int rc = NO_ERROR; |
| |
| rc = mCameraHandle->ops->close_camera(mCameraHandle->camera_handle); |
| mCameraHandle = NULL; |
| mCameraOpened = false; |
| |
| if (QCameraFlash::getInstance().releaseFlashFromCamera(mCameraId) != 0) { |
| CDBG("%s: Failed to release flash for camera id: %d", |
| __func__, |
| mCameraId); |
| } |
| |
| return rc; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : initialize |
| * |
| * DESCRIPTION: Initialize frameworks callback functions |
| * |
| * PARAMETERS : |
| * @callback_ops : callback function to frameworks |
| * |
| * RETURN : |
| * |
| *==========================================================================*/ |
| int QCamera3HardwareInterface::initialize( |
| const struct camera3_callback_ops *callback_ops) |
| { |
| ATRACE_CALL(); |
| int rc; |
| |
| pthread_mutex_lock(&mMutex); |
| |
| rc = initParameters(); |
| if (rc < 0) { |
| ALOGE("%s: initParamters failed %d", __func__, rc); |
| goto err1; |
| } |
| mCallbackOps = callback_ops; |
| |
| mChannelHandle = mCameraHandle->ops->add_channel( |
| mCameraHandle->camera_handle, NULL, NULL, this); |
| if (mChannelHandle == 0) { |
| ALOGE("%s: add_channel failed", __func__); |
| rc = -ENOMEM; |
| pthread_mutex_unlock(&mMutex); |
| return rc; |
| } |
| |
| pthread_mutex_unlock(&mMutex); |
| mCameraInitialized = true; |
| return 0; |
| |
| err1: |
| pthread_mutex_unlock(&mMutex); |
| return rc; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : validateStreamDimensions |
| * |
| * DESCRIPTION: Check if the configuration requested are those advertised |
| * |
| * PARAMETERS : |
| * @stream_list : streams to be configured |
| * |
| * RETURN : |
| * |
| *==========================================================================*/ |
| int QCamera3HardwareInterface::validateStreamDimensions( |
| camera3_stream_configuration_t *streamList) |
| { |
| int rc = NO_ERROR; |
| int32_t available_processed_sizes[MAX_SIZES_CNT * 2]; |
| int32_t available_jpeg_sizes[MAX_SIZES_CNT * 2]; |
| size_t count = 0; |
| |
| camera3_stream_t *inputStream = NULL; |
| /* |
| * Loop through all streams to find input stream if it exists* |
| */ |
| for (size_t i = 0; i< streamList->num_streams; i++) { |
| if (streamList->streams[i]->stream_type == CAMERA3_STREAM_INPUT) { |
| if (inputStream != NULL) { |
| ALOGE("%s: Error, Multiple input streams requested", __func__); |
| return -EINVAL; |
| } |
| inputStream = streamList->streams[i]; |
| } |
| } |
| /* |
| * Loop through all streams requested in configuration |
| * Check if unsupported sizes have been requested on any of them |
| */ |
| for (size_t j = 0; j < streamList->num_streams; j++) { |
| bool sizeFound = false; |
| size_t jpeg_sizes_cnt = 0; |
| camera3_stream_t *newStream = streamList->streams[j]; |
| |
| uint32_t rotatedHeight = newStream->height; |
| uint32_t rotatedWidth = newStream->width; |
| if ((newStream->rotation == CAMERA3_STREAM_ROTATION_90) || |
| (newStream->rotation == CAMERA3_STREAM_ROTATION_270)) { |
| rotatedHeight = newStream->width; |
| rotatedWidth = newStream->height; |
| } |
| |
| /* |
| * Sizes are different for each type of stream format check against |
| * appropriate table. |
| */ |
| switch (newStream->format) { |
| case ANDROID_SCALER_AVAILABLE_FORMATS_RAW16: |
| case ANDROID_SCALER_AVAILABLE_FORMATS_RAW_OPAQUE: |
| case HAL_PIXEL_FORMAT_RAW10: |
| count = MIN(gCamCapability[mCameraId]->supported_raw_dim_cnt, MAX_SIZES_CNT); |
| for (size_t i = 0; i < count; i++) { |
| if ((gCamCapability[mCameraId]->raw_dim[i].width == (int32_t)rotatedWidth) && |
| (gCamCapability[mCameraId]->raw_dim[i].height == (int32_t)rotatedHeight)) { |
| sizeFound = true; |
| break; |
| } |
| } |
| break; |
| case HAL_PIXEL_FORMAT_BLOB: |
| count = MIN(gCamCapability[mCameraId]->picture_sizes_tbl_cnt, MAX_SIZES_CNT); |
| /* Generate JPEG sizes table */ |
| makeTable(gCamCapability[mCameraId]->picture_sizes_tbl, |
| count, |
| MAX_SIZES_CNT, |
| available_processed_sizes); |
| jpeg_sizes_cnt = filterJpegSizes( |
| available_jpeg_sizes, |
| available_processed_sizes, |
| count * 2, |
| MAX_SIZES_CNT * 2, |
| gCamCapability[mCameraId]->active_array_size, |
| gCamCapability[mCameraId]->max_downscale_factor); |
| |
| /* Verify set size against generated sizes table */ |
| for (size_t i = 0; i < (jpeg_sizes_cnt / 2); i++) { |
| if (((int32_t)rotatedWidth == available_jpeg_sizes[i*2]) && |
| ((int32_t)rotatedHeight == available_jpeg_sizes[i*2+1])) { |
| sizeFound = true; |
| break; |
| } |
| } |
| break; |
| case HAL_PIXEL_FORMAT_YCbCr_420_888: |
| case HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED: |
| default: |
| if (newStream->stream_type == CAMERA3_STREAM_BIDIRECTIONAL |
| || newStream->stream_type == CAMERA3_STREAM_INPUT |
| || IS_USAGE_ZSL(newStream->usage)) { |
| if (((int32_t)rotatedWidth == |
| gCamCapability[mCameraId]->active_array_size.width) && |
| ((int32_t)rotatedHeight == |
| gCamCapability[mCameraId]->active_array_size.height)) { |
| sizeFound = true; |
| break; |
| } |
| /* We could potentially break here to enforce ZSL stream |
| * set from frameworks always is full active array size |
| * but it is not clear from the spc if framework will always |
| * follow that, also we have logic to override to full array |
| * size, so keeping the logic lenient at the moment |
| */ |
| } |
| count = MIN(gCamCapability[mCameraId]->picture_sizes_tbl_cnt, |
| MAX_SIZES_CNT); |
| for (size_t i = 0; i < count; i++) { |
| if (((int32_t)rotatedWidth == |
| gCamCapability[mCameraId]->picture_sizes_tbl[i].width) && |
| ((int32_t)rotatedHeight == |
| gCamCapability[mCameraId]->picture_sizes_tbl[i].height)) { |
| sizeFound = true; |
| break; |
| } |
| } |
| break; |
| } /* End of switch(newStream->format) */ |
| |
| /* We error out even if a single stream has unsupported size set */ |
| if (!sizeFound) { |
| ALOGE("%s: Error: Unsupported size of %d x %d requested for stream" |
| "type:%d", __func__, rotatedWidth, rotatedHeight, |
| newStream->format); |
| ALOGE("%s: Active array size is %d x %d", __func__, |
| gCamCapability[mCameraId]->active_array_size.width, |
| gCamCapability[mCameraId]->active_array_size.height); |
| rc = -EINVAL; |
| break; |
| } |
| } /* End of for each stream */ |
| return rc; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : validateUsageFlags |
| * |
| * DESCRIPTION: Check if the configuration usage flags are supported |
| * |
| * PARAMETERS : |
| * @stream_list : streams to be configured |
| * |
| * RETURN : |
| * NO_ERROR if the usage flags are supported |
| * error code if usage flags are not supported |
| * |
| *==========================================================================*/ |
| int QCamera3HardwareInterface::validateUsageFlags( |
| const camera3_stream_configuration_t* streamList) |
| { |
| for (size_t j = 0; j < streamList->num_streams; j++) { |
| const camera3_stream_t *newStream = streamList->streams[j]; |
| |
| if (newStream->format != HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED || |
| (newStream->stream_type != CAMERA3_STREAM_OUTPUT && |
| newStream->stream_type != CAMERA3_STREAM_BIDIRECTIONAL)) { |
| continue; |
| } |
| |
| bool isVideo = IS_USAGE_VIDEO(newStream->usage); |
| bool isPreview = IS_USAGE_PREVIEW(newStream->usage); |
| bool isZSL = IS_USAGE_ZSL(newStream->usage); |
| |
| // Color space for this camera device is guaranteed to be ITU_R_601_FR. |
| // So color spaces will always match. |
| |
| // Check whether underlying formats of shared streams match. |
| if (isVideo && isPreview) { |
| ALOGE("Combined video and preview usage flag is not supported"); |
| return -EINVAL; |
| } |
| if (isPreview && isZSL) { |
| ALOGE("Combined preview and zsl usage flag is not supported"); |
| return -EINVAL; |
| } |
| if (isVideo && isZSL) { |
| ALOGE("Combined video and zsl usage flag is not supported"); |
| return -EINVAL; |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*============================================================================== |
| * FUNCTION : isSupportChannelNeeded |
| * |
| * DESCRIPTION: Simple heuristic func to determine if support channels is needed |
| * |
| * PARAMETERS : |
| * @stream_list : streams to be configured |
| * @stream_config_info : the config info for streams to be configured |
| * |
| * RETURN : Boolen true/false decision |
| * |
| *==========================================================================*/ |
| bool QCamera3HardwareInterface::isSupportChannelNeeded( |
| camera3_stream_configuration_t *streamList, |
| cam_stream_size_info_t stream_config_info) |
| { |
| uint32_t i; |
| bool pprocRequested = false; |
| /* Check for conditions where PProc pipeline does not have any streams*/ |
| for (i = 0; i < stream_config_info.num_streams; i++) { |
| if (stream_config_info.type[i] != CAM_STREAM_TYPE_ANALYSIS && |
| stream_config_info.postprocess_mask[i] != CAM_QCOM_FEATURE_NONE) { |
| pprocRequested = true; |
| break; |
| } |
| } |
| |
| if (pprocRequested == false ) |
| return true; |
| |
| /* Dummy stream needed if only raw or jpeg streams present */ |
| for (i = 0; i < streamList->num_streams; i++) { |
| switch(streamList->streams[i]->format) { |
| case HAL_PIXEL_FORMAT_RAW_OPAQUE: |
| case HAL_PIXEL_FORMAT_RAW10: |
| case HAL_PIXEL_FORMAT_RAW16: |
| case HAL_PIXEL_FORMAT_BLOB: |
| break; |
| default: |
| return false; |
| } |
| } |
| return true; |
| } |
| |
| /*============================================================================== |
| * FUNCTION : getSensorOutputSize |
| * |
| * DESCRIPTION: Get sensor output size based on current stream configuratoin |
| * |
| * PARAMETERS : |
| * @sensor_dim : sensor output dimension (output) |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| * |
| *==========================================================================*/ |
| int32_t QCamera3HardwareInterface::getSensorOutputSize(cam_dimension_t &sensor_dim) |
| { |
| int32_t rc = NO_ERROR; |
| |
| cam_dimension_t max_dim = {0, 0}; |
| for (uint32_t i = 0; i < mStreamConfigInfo.num_streams; i++) { |
| if (mStreamConfigInfo.stream_sizes[i].width > max_dim.width) |
| max_dim.width = mStreamConfigInfo.stream_sizes[i].width; |
| if (mStreamConfigInfo.stream_sizes[i].height > max_dim.height) |
| max_dim.height = mStreamConfigInfo.stream_sizes[i].height; |
| } |
| |
| clear_metadata_buffer(mParameters); |
| |
| rc = ADD_SET_PARAM_ENTRY_TO_BATCH(mParameters, CAM_INTF_PARM_MAX_DIMENSION, |
| max_dim); |
| if (rc != NO_ERROR) { |
| ALOGE("%s:Failed to update table for CAM_INTF_PARM_MAX_DIMENSION", __func__); |
| return rc; |
| } |
| |
| rc = mCameraHandle->ops->set_parms(mCameraHandle->camera_handle, mParameters); |
| if (rc != NO_ERROR) { |
| ALOGE("%s: Failed to set CAM_INTF_PARM_MAX_DIMENSION", __func__); |
| return rc; |
| } |
| |
| clear_metadata_buffer(mParameters); |
| ADD_GET_PARAM_ENTRY_TO_BATCH(mParameters, CAM_INTF_PARM_RAW_DIMENSION); |
| |
| rc = mCameraHandle->ops->get_parms(mCameraHandle->camera_handle, |
| mParameters); |
| if (rc != NO_ERROR) { |
| ALOGE("%s: Failed to get CAM_INTF_PARM_RAW_DIMENSION", __func__); |
| return rc; |
| } |
| |
| READ_PARAM_ENTRY(mParameters, CAM_INTF_PARM_RAW_DIMENSION, sensor_dim); |
| ALOGI("%s: sensor output dimension = %d x %d", __func__, sensor_dim.width, sensor_dim.height); |
| |
| return rc; |
| } |
| |
| /*============================================================================== |
| * FUNCTION : enablePowerHint |
| * |
| * DESCRIPTION: enable single powerhint for preview and different video modes. |
| * |
| * PARAMETERS : |
| * |
| * RETURN : NULL |
| * |
| *==========================================================================*/ |
| void QCamera3HardwareInterface::enablePowerHint() |
| { |
| if (!mPowerHintEnabled) { |
| m_perfLock.powerHint(POWER_HINT_VIDEO_ENCODE, 1); |
| mPowerHintEnabled = true; |
| } |
| } |
| |
| /*============================================================================== |
| * FUNCTION : disablePowerHint |
| * |
| * DESCRIPTION: disable current powerhint. |
| * |
| * PARAMETERS : |
| * |
| * RETURN : NULL |
| * |
| *==========================================================================*/ |
| void QCamera3HardwareInterface::disablePowerHint() |
| { |
| if (mPowerHintEnabled) { |
| m_perfLock.powerHint(POWER_HINT_VIDEO_ENCODE, 0); |
| mPowerHintEnabled = false; |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : configureStreams |
| * |
| * DESCRIPTION: Reset HAL camera device processing pipeline and set up new input |
| * and output streams. |
| * |
| * PARAMETERS : |
| * @stream_list : streams to be configured |
| * |
| * RETURN : |
| * |
| *==========================================================================*/ |
| int QCamera3HardwareInterface::configureStreams( |
| camera3_stream_configuration_t *streamList) |
| { |
| ATRACE_CALL(); |
| int rc = 0; |
| |
| // Acquire perfLock before configure streams |
| m_perfLock.lock_acq(); |
| rc = configureStreamsPerfLocked(streamList); |
| m_perfLock.lock_rel(); |
| |
| return rc; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : configureStreamsPerfLocked |
| * |
| * DESCRIPTION: configureStreams while perfLock is held. |
| * |
| * PARAMETERS : |
| * @stream_list : streams to be configured |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int QCamera3HardwareInterface::configureStreamsPerfLocked( |
| camera3_stream_configuration_t *streamList) |
| { |
| ATRACE_CALL(); |
| int rc = 0; |
| |
| // Sanity check stream_list |
| if (streamList == NULL) { |
| ALOGE("%s: NULL stream configuration", __func__); |
| return BAD_VALUE; |
| } |
| if (streamList->streams == NULL) { |
| ALOGE("%s: NULL stream list", __func__); |
| return BAD_VALUE; |
| } |
| |
| if (streamList->num_streams < 1) { |
| ALOGE("%s: Bad number of streams requested: %d", __func__, |
| streamList->num_streams); |
| return BAD_VALUE; |
| } |
| |
| if (streamList->num_streams >= MAX_NUM_STREAMS) { |
| ALOGE("%s: Maximum number of streams %d exceeded: %d", __func__, |
| MAX_NUM_STREAMS, streamList->num_streams); |
| return BAD_VALUE; |
| } |
| |
| rc = validateUsageFlags(streamList); |
| if (rc != NO_ERROR) { |
| return rc; |
| } |
| |
| mOpMode = streamList->operation_mode; |
| CDBG("%s: mOpMode: %d", __func__, mOpMode); |
| |
| /* first invalidate all the steams in the mStreamList |
| * if they appear again, they will be validated */ |
| for (List<stream_info_t*>::iterator it = mStreamInfo.begin(); |
| it != mStreamInfo.end(); it++) { |
| QCamera3ProcessingChannel *channel = (QCamera3ProcessingChannel*)(*it)->stream->priv; |
| if (channel) { |
| channel->stop(); |
| } |
| (*it)->status = INVALID; |
| } |
| |
| if (mRawDumpChannel) { |
| mRawDumpChannel->stop(); |
| delete mRawDumpChannel; |
| mRawDumpChannel = NULL; |
| } |
| |
| if (mSupportChannel) |
| mSupportChannel->stop(); |
| |
| if (mAnalysisChannel) { |
| mAnalysisChannel->stop(); |
| } |
| if (mMetadataChannel) { |
| /* If content of mStreamInfo is not 0, there is metadata stream */ |
| mMetadataChannel->stop(); |
| } |
| if (mChannelHandle) { |
| mCameraHandle->ops->stop_channel(mCameraHandle->camera_handle, |
| mChannelHandle); |
| ALOGI("%s: stopping channel %d", __func__, mChannelHandle); |
| } |
| |
| pthread_mutex_lock(&mMutex); |
| |
| /* Check whether we have video stream */ |
| m_bIs4KVideo = false; |
| m_bIsVideo = false; |
| m_bEisSupportedSize = false; |
| m_bTnrEnabled = false; |
| bool isZsl = false; |
| uint32_t videoWidth = 0U; |
| uint32_t videoHeight = 0U; |
| size_t rawStreamCnt = 0; |
| size_t stallStreamCnt = 0; |
| size_t processedStreamCnt = 0; |
| // Number of streams on ISP encoder path |
| size_t numStreamsOnEncoder = 0; |
| size_t numYuv888OnEncoder = 0; |
| bool bYuv888OverrideJpeg = false; |
| cam_dimension_t largeYuv888Size = {0, 0}; |
| cam_dimension_t maxViewfinderSize = {0, 0}; |
| bool bJpegExceeds4K = false; |
| bool bJpegOnEncoder = false; |
| bool bUseCommonFeatureMask = false; |
| uint32_t commonFeatureMask = 0; |
| maxViewfinderSize = gCamCapability[mCameraId]->max_viewfinder_size; |
| camera3_stream_t *inputStream = NULL; |
| bool isJpeg = false; |
| cam_dimension_t jpegSize = {0, 0}; |
| |
| /*EIS configuration*/ |
| bool eisSupported = false; |
| bool oisSupported = false; |
| int32_t margin_index = -1; |
| uint8_t eis_prop_set; |
| uint32_t maxEisWidth = 0; |
| uint32_t maxEisHeight = 0; |
| int32_t hal_version = CAM_HAL_V3; |
| |
| memset(&mInputStreamInfo, 0, sizeof(mInputStreamInfo)); |
| |
| size_t count = IS_TYPE_MAX; |
| count = MIN(gCamCapability[mCameraId]->supported_is_types_cnt, count); |
| for (size_t i = 0; i < count; i++) { |
| if (gCamCapability[mCameraId]->supported_is_types[i] == IS_TYPE_EIS_2_0) { |
| eisSupported = true; |
| margin_index = (int32_t)i; |
| break; |
| } |
| } |
| |
| count = CAM_OPT_STAB_MAX; |
| count = MIN(gCamCapability[mCameraId]->optical_stab_modes_count, count); |
| for (size_t i = 0; i < count; i++) { |
| if (gCamCapability[mCameraId]->optical_stab_modes[i] == CAM_OPT_STAB_ON) { |
| oisSupported = true; |
| break; |
| } |
| } |
| |
| if (eisSupported) { |
| maxEisWidth = MAX_EIS_WIDTH; |
| maxEisHeight = MAX_EIS_HEIGHT; |
| } |
| |
| /* EIS setprop control */ |
| char eis_prop[PROPERTY_VALUE_MAX]; |
| memset(eis_prop, 0, sizeof(eis_prop)); |
| property_get("persist.camera.eis.enable", eis_prop, "0"); |
| eis_prop_set = (uint8_t)atoi(eis_prop); |
| |
| m_bEisEnable = eis_prop_set && (!oisSupported && eisSupported) && |
| (mOpMode != CAMERA3_STREAM_CONFIGURATION_CONSTRAINED_HIGH_SPEED_MODE); |
| |
| /* stream configurations */ |
| for (size_t i = 0; i < streamList->num_streams; i++) { |
| camera3_stream_t *newStream = streamList->streams[i]; |
| ALOGI("%s: stream[%d] type = %d, format = %d, width = %d, " |
| "height = %d, rotation = %d, usage = 0x%x", |
| __func__, i, newStream->stream_type, newStream->format, |
| newStream->width, newStream->height, newStream->rotation, |
| newStream->usage); |
| if (newStream->stream_type == CAMERA3_STREAM_BIDIRECTIONAL || |
| newStream->stream_type == CAMERA3_STREAM_INPUT){ |
| isZsl = true; |
| } |
| if (newStream->stream_type == CAMERA3_STREAM_INPUT){ |
| inputStream = newStream; |
| } |
| |
| if (newStream->format == HAL_PIXEL_FORMAT_BLOB) { |
| isJpeg = true; |
| jpegSize.width = newStream->width; |
| jpegSize.height = newStream->height; |
| if (newStream->width > VIDEO_4K_WIDTH || |
| newStream->height > VIDEO_4K_HEIGHT) |
| bJpegExceeds4K = true; |
| } |
| |
| if ((HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED == newStream->format) && |
| (newStream->usage & private_handle_t::PRIV_FLAGS_VIDEO_ENCODER)) { |
| m_bIsVideo = true; |
| videoWidth = newStream->width; |
| videoHeight = newStream->height; |
| if ((VIDEO_4K_WIDTH <= newStream->width) && |
| (VIDEO_4K_HEIGHT <= newStream->height)) { |
| m_bIs4KVideo = true; |
| } |
| m_bEisSupportedSize = (newStream->width <= maxEisWidth) && |
| (newStream->height <= maxEisHeight); |
| } |
| if (newStream->stream_type == CAMERA3_STREAM_BIDIRECTIONAL || |
| newStream->stream_type == CAMERA3_STREAM_OUTPUT) { |
| switch (newStream->format) { |
| case HAL_PIXEL_FORMAT_BLOB: |
| stallStreamCnt++; |
| if (isOnEncoder(maxViewfinderSize, newStream->width, |
| newStream->height)) { |
| commonFeatureMask |= CAM_QCOM_FEATURE_NONE; |
| numStreamsOnEncoder++; |
| bJpegOnEncoder = true; |
| } |
| break; |
| case HAL_PIXEL_FORMAT_RAW10: |
| case HAL_PIXEL_FORMAT_RAW_OPAQUE: |
| case HAL_PIXEL_FORMAT_RAW16: |
| rawStreamCnt++; |
| break; |
| case HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED: |
| processedStreamCnt++; |
| if (isOnEncoder(maxViewfinderSize, newStream->width, |
| newStream->height)) { |
| if (newStream->stream_type == CAMERA3_STREAM_BIDIRECTIONAL || |
| IS_USAGE_ZSL(newStream->usage)) { |
| commonFeatureMask |= CAM_QCOM_FEATURE_NONE; |
| } else { |
| commonFeatureMask |= CAM_QCOM_FEATURE_PP_SUPERSET_HAL3; |
| } |
| numStreamsOnEncoder++; |
| } |
| break; |
| case HAL_PIXEL_FORMAT_YCbCr_420_888: |
| processedStreamCnt++; |
| if (isOnEncoder(maxViewfinderSize, newStream->width, |
| newStream->height)) { |
| // If Yuv888 size is not greater than 4K, set feature mask |
| // to SUPERSET so that it support concurrent request on |
| // YUV and JPEG. |
| if (newStream->width <= VIDEO_4K_WIDTH && |
| newStream->height <= VIDEO_4K_HEIGHT) { |
| commonFeatureMask |= CAM_QCOM_FEATURE_PP_SUPERSET_HAL3; |
| } else { |
| commonFeatureMask |= CAM_QCOM_FEATURE_NONE; |
| } |
| numStreamsOnEncoder++; |
| numYuv888OnEncoder++; |
| largeYuv888Size.width = newStream->width; |
| largeYuv888Size.height = newStream->height; |
| } |
| break; |
| default: |
| processedStreamCnt++; |
| if (isOnEncoder(maxViewfinderSize, newStream->width, |
| newStream->height)) { |
| commonFeatureMask |= CAM_QCOM_FEATURE_PP_SUPERSET_HAL3; |
| numStreamsOnEncoder++; |
| } |
| break; |
| } |
| |
| } |
| } |
| |
| if (gCamCapability[mCameraId]->position == CAM_POSITION_FRONT || |
| !m_bIsVideo) { |
| m_bEisEnable = false; |
| } |
| |
| /* Logic to enable/disable TNR based on specific config size/etc.*/ |
| if ((m_bTnrPreview || m_bTnrVideo) && m_bIsVideo && |
| ((videoWidth == 1920 && videoHeight == 1080) || |
| (videoWidth == 1280 && videoHeight == 720)) && |
| (mOpMode != CAMERA3_STREAM_CONFIGURATION_CONSTRAINED_HIGH_SPEED_MODE)) |
| m_bTnrEnabled = true; |
| |
| /* Check if num_streams is sane */ |
| if (stallStreamCnt > MAX_STALLING_STREAMS || |
| rawStreamCnt > MAX_RAW_STREAMS || |
| processedStreamCnt > MAX_PROCESSED_STREAMS) { |
| ALOGE("%s: Invalid stream configu: stall: %d, raw: %d, processed %d", |
| __func__, stallStreamCnt, rawStreamCnt, processedStreamCnt); |
| pthread_mutex_unlock(&mMutex); |
| return -EINVAL; |
| } |
| /* Check whether we have zsl stream or 4k video case */ |
| if (isZsl && m_bIsVideo) { |
| ALOGE("%s: Currently invalid configuration ZSL&Video!", __func__); |
| pthread_mutex_unlock(&mMutex); |
| return -EINVAL; |
| } |
| /* Check if stream sizes are sane */ |
| if (numStreamsOnEncoder > 2) { |
| ALOGE("%s: Number of streams on ISP encoder path exceeds limits of 2", |
| __func__); |
| pthread_mutex_unlock(&mMutex); |
| return -EINVAL; |
| } else if (1 < numStreamsOnEncoder){ |
| bUseCommonFeatureMask = true; |
| CDBG_HIGH("%s: Multiple streams above max viewfinder size, common mask needed", |
| __func__); |
| } |
| |
| /* Check if BLOB size is greater than 4k in 4k recording case */ |
| if (m_bIs4KVideo && bJpegExceeds4K) { |
| ALOGE("%s: HAL doesn't support Blob size greater than 4k in 4k recording", |
| __func__); |
| pthread_mutex_unlock(&mMutex); |
| return -EINVAL; |
| } |
| |
| // When JPEG and preview streams share VFE output, CPP will not apply CAC2 |
| // on JPEG stream. So disable such configurations to ensure CAC2 is applied. |
| // Don't fail for reprocess configurations. Also don't fail if bJpegExceeds4K |
| // is not true. Otherwise testMandatoryOutputCombinations will fail with following |
| // configurations: |
| // {[PRIV, PREVIEW] [PRIV, RECORD] [JPEG, RECORD]} |
| // {[PRIV, PREVIEW] [YUV, RECORD] [JPEG, RECORD]} |
| // (These two configurations will not have CAC2 enabled even in HQ modes.) |
| if (!isZsl && bJpegOnEncoder && bJpegExceeds4K && bUseCommonFeatureMask) { |
| ALOGE("%s: Blob size greater than 4k and multiple streams are on encoder output", |
| __func__); |
| pthread_mutex_unlock(&mMutex); |
| return -EINVAL; |
| } |
| |
| // If jpeg stream is available, and a YUV 888 stream is on Encoder path, and |
| // the YUV stream's size is greater or equal to the JPEG size, set common |
| // postprocess mask to NONE, so that we can take advantage of postproc bypass. |
| if (numYuv888OnEncoder && isOnEncoder(maxViewfinderSize, |
| jpegSize.width, jpegSize.height) && |
| largeYuv888Size.width > jpegSize.width && |
| largeYuv888Size.height > jpegSize.height) { |
| bYuv888OverrideJpeg = true; |
| } else if (!isJpeg && numStreamsOnEncoder > 1) { |
| commonFeatureMask = CAM_QCOM_FEATURE_PP_SUPERSET_HAL3; |
| } |
| |
| rc = validateStreamDimensions(streamList); |
| if (rc == NO_ERROR) { |
| rc = validateStreamRotations(streamList); |
| } |
| if (rc != NO_ERROR) { |
| ALOGE("%s: Invalid stream configuration requested!", __func__); |
| pthread_mutex_unlock(&mMutex); |
| return rc; |
| } |
| |
| camera3_stream_t *zslStream = NULL; //Only use this for size and not actual handle! |
| camera3_stream_t *jpegStream = NULL; |
| for (size_t i = 0; i < streamList->num_streams; i++) { |
| camera3_stream_t *newStream = streamList->streams[i]; |
| CDBG_HIGH("%s: newStream type = %d, stream format = %d " |
| "stream size : %d x %d, stream rotation = %d", |
| __func__, newStream->stream_type, newStream->format, |
| newStream->width, newStream->height, newStream->rotation); |
| //if the stream is in the mStreamList validate it |
| bool stream_exists = false; |
| for (List<stream_info_t*>::iterator it=mStreamInfo.begin(); |
| it != mStreamInfo.end(); it++) { |
| if ((*it)->stream == newStream) { |
| QCamera3ProcessingChannel *channel = |
| (QCamera3ProcessingChannel*)(*it)->stream->priv; |
| stream_exists = true; |
| if (channel) |
| delete channel; |
| (*it)->status = VALID; |
| (*it)->stream->priv = NULL; |
| (*it)->channel = NULL; |
| } |
| } |
| if (!stream_exists && newStream->stream_type != CAMERA3_STREAM_INPUT) { |
| //new stream |
| stream_info_t* stream_info; |
| stream_info = (stream_info_t* )malloc(sizeof(stream_info_t)); |
| if (!stream_info) { |
| ALOGE("%s: Could not allocate stream info", __func__); |
| rc = -ENOMEM; |
| pthread_mutex_unlock(&mMutex); |
| return rc; |
| } |
| stream_info->stream = newStream; |
| stream_info->status = VALID; |
| stream_info->channel = NULL; |
| mStreamInfo.push_back(stream_info); |
| } |
| /* Covers Opaque ZSL and API1 F/W ZSL */ |
| if (IS_USAGE_ZSL(newStream->usage) |
| || newStream->stream_type == CAMERA3_STREAM_BIDIRECTIONAL ) { |
| if (zslStream != NULL) { |
| ALOGE("%s: Multiple input/reprocess streams requested!", __func__); |
| pthread_mutex_unlock(&mMutex); |
| return BAD_VALUE; |
| } |
| zslStream = newStream; |
| } |
| /* Covers YUV reprocess */ |
| if (inputStream != NULL) { |
| if (newStream->stream_type == CAMERA3_STREAM_OUTPUT |
| && newStream->format == HAL_PIXEL_FORMAT_YCbCr_420_888 |
| && inputStream->format == HAL_PIXEL_FORMAT_YCbCr_420_888 |
| && inputStream->width == newStream->width |
| && inputStream->height == newStream->height) { |
| if (zslStream != NULL) { |
| /* This scenario indicates multiple YUV streams with same size |
| * as input stream have been requested, since zsl stream handle |
| * is solely use for the purpose of overriding the size of streams |
| * which share h/w streams we will just make a guess here as to |
| * which of the stream is a ZSL stream, this will be refactored |
| * once we make generic logic for streams sharing encoder output |
| */ |
| CDBG_HIGH("%s: Warning, Multiple ip/reprocess streams requested!", __func__); |
| } |
| zslStream = newStream; |
| } |
| } |
| if (newStream->format == HAL_PIXEL_FORMAT_BLOB) { |
| jpegStream = newStream; |
| } |
| } |
| |
| /* If a zsl stream is set, we know that we have configured at least one input or |
| bidirectional stream */ |
| if (NULL != zslStream) { |
| mInputStreamInfo.dim.width = (int32_t)zslStream->width; |
| mInputStreamInfo.dim.height = (int32_t)zslStream->height; |
| mInputStreamInfo.format = zslStream->format; |
| mInputStreamInfo.usage = zslStream->usage; |
| CDBG("%s: Input stream configured! %d x %d, format %d, usage %d", |
| __func__, mInputStreamInfo.dim.width, |
| mInputStreamInfo.dim.height, |
| mInputStreamInfo.format, mInputStreamInfo.usage); |
| } |
| |
| cleanAndSortStreamInfo(); |
| if (mMetadataChannel) { |
| delete mMetadataChannel; |
| mMetadataChannel = NULL; |
| } |
| if (mSupportChannel) { |
| delete mSupportChannel; |
| mSupportChannel = NULL; |
| } |
| |
| if (mAnalysisChannel) { |
| delete mAnalysisChannel; |
| mAnalysisChannel = NULL; |
| } |
| |
| if (mDummyBatchChannel) { |
| delete mDummyBatchChannel; |
| mDummyBatchChannel = NULL; |
| } |
| |
| //Create metadata channel and initialize it |
| mMetadataChannel = new QCamera3MetadataChannel(mCameraHandle->camera_handle, |
| mChannelHandle, mCameraHandle->ops, captureResultCb, |
| &gCamCapability[mCameraId]->padding_info, CAM_QCOM_FEATURE_NONE, this); |
| if (mMetadataChannel == NULL) { |
| ALOGE("%s: failed to allocate metadata channel", __func__); |
| rc = -ENOMEM; |
| pthread_mutex_unlock(&mMutex); |
| return rc; |
| } |
| rc = mMetadataChannel->initialize(IS_TYPE_NONE); |
| if (rc < 0) { |
| ALOGE("%s: metadata channel initialization failed", __func__); |
| delete mMetadataChannel; |
| mMetadataChannel = NULL; |
| pthread_mutex_unlock(&mMutex); |
| return rc; |
| } |
| |
| // Create analysis stream all the time, even when h/w support is not available |
| { |
| mAnalysisChannel = new QCamera3SupportChannel( |
| mCameraHandle->camera_handle, |
| mChannelHandle, |
| mCameraHandle->ops, |
| &gCamCapability[mCameraId]->padding_info, |
| CAM_QCOM_FEATURE_PP_SUPERSET_HAL3, |
| CAM_STREAM_TYPE_ANALYSIS, |
| &gCamCapability[mCameraId]->analysis_recommended_res, |
| gCamCapability[mCameraId]->analysis_recommended_format, |
| this, |
| 0); // force buffer count to 0 |
| if (!mAnalysisChannel) { |
| ALOGE("%s: H/W Analysis channel cannot be created", __func__); |
| pthread_mutex_unlock(&mMutex); |
| return -ENOMEM; |
| } |
| } |
| |
| bool isRawStreamRequested = false; |
| memset(&mStreamConfigInfo, 0, sizeof(cam_stream_size_info_t)); |
| /* Allocate channel objects for the requested streams */ |
| for (size_t i = 0; i < streamList->num_streams; i++) { |
| camera3_stream_t *newStream = streamList->streams[i]; |
| uint32_t stream_usage = newStream->usage; |
| mStreamConfigInfo.stream_sizes[mStreamConfigInfo.num_streams].width = (int32_t)newStream->width; |
| mStreamConfigInfo.stream_sizes[mStreamConfigInfo.num_streams].height = (int32_t)newStream->height; |
| if ((newStream->stream_type == CAMERA3_STREAM_BIDIRECTIONAL |
| || IS_USAGE_ZSL(newStream->usage)) && |
| newStream->format == HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED){ |
| mStreamConfigInfo.type[mStreamConfigInfo.num_streams] = CAM_STREAM_TYPE_SNAPSHOT; |
| if (bUseCommonFeatureMask) { |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams] = |
| commonFeatureMask; |
| } else { |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams] = |
| CAM_QCOM_FEATURE_NONE; |
| } |
| |
| } else if(newStream->stream_type == CAMERA3_STREAM_INPUT) { |
| CDBG_HIGH("%s: Input stream configured, reprocess config", __func__); |
| } else { |
| //for non zsl streams find out the format |
| switch (newStream->format) { |
| case HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED : |
| { |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams] |
| = CAM_QCOM_FEATURE_PP_SUPERSET_HAL3; |
| |
| if (stream_usage & private_handle_t::PRIV_FLAGS_VIDEO_ENCODER) { |
| |
| mStreamConfigInfo.type[mStreamConfigInfo.num_streams] = CAM_STREAM_TYPE_VIDEO; |
| if (m_bTnrEnabled && m_bTnrVideo) { |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams] |= |
| CAM_QCOM_FEATURE_CPP_TNR; |
| } |
| |
| } else { |
| |
| mStreamConfigInfo.type[mStreamConfigInfo.num_streams] = CAM_STREAM_TYPE_PREVIEW; |
| if (m_bTnrEnabled && m_bTnrPreview) { |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams] |= |
| CAM_QCOM_FEATURE_CPP_TNR; |
| } |
| } |
| |
| if ((newStream->rotation == CAMERA3_STREAM_ROTATION_90) || |
| (newStream->rotation == CAMERA3_STREAM_ROTATION_270)) { |
| mStreamConfigInfo.stream_sizes[mStreamConfigInfo.num_streams].width = |
| newStream->height; |
| mStreamConfigInfo.stream_sizes[mStreamConfigInfo.num_streams].height = |
| newStream->width; |
| } |
| } |
| break; |
| case HAL_PIXEL_FORMAT_YCbCr_420_888: |
| mStreamConfigInfo.type[mStreamConfigInfo.num_streams] = CAM_STREAM_TYPE_CALLBACK; |
| if (isOnEncoder(maxViewfinderSize, newStream->width, |
| newStream->height)) { |
| if (bUseCommonFeatureMask) |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams] = |
| commonFeatureMask; |
| else |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams] = |
| CAM_QCOM_FEATURE_NONE; |
| } else { |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams] = |
| CAM_QCOM_FEATURE_PP_SUPERSET_HAL3; |
| } |
| break; |
| case HAL_PIXEL_FORMAT_BLOB: |
| mStreamConfigInfo.type[mStreamConfigInfo.num_streams] = CAM_STREAM_TYPE_SNAPSHOT; |
| if (m_bIs4KVideo && !isZsl) { |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams] |
| = CAM_QCOM_FEATURE_PP_SUPERSET_HAL3; |
| } else { |
| if (bUseCommonFeatureMask && |
| isOnEncoder(maxViewfinderSize, newStream->width, |
| newStream->height)) { |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams] = commonFeatureMask; |
| } else { |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams] = CAM_QCOM_FEATURE_NONE; |
| } |
| } |
| if (isZsl) { |
| if (zslStream) { |
| mStreamConfigInfo.stream_sizes[mStreamConfigInfo.num_streams].width = |
| (int32_t)zslStream->width; |
| mStreamConfigInfo.stream_sizes[mStreamConfigInfo.num_streams].height = |
| (int32_t)zslStream->height; |
| } else { |
| ALOGE("%s: Error, No ZSL stream identified",__func__); |
| pthread_mutex_unlock(&mMutex); |
| return -EINVAL; |
| } |
| } else if (m_bIs4KVideo) { |
| mStreamConfigInfo.stream_sizes[mStreamConfigInfo.num_streams].width = |
| (int32_t)videoWidth; |
| mStreamConfigInfo.stream_sizes[mStreamConfigInfo.num_streams].height = |
| (int32_t)videoHeight; |
| } else if (bYuv888OverrideJpeg) { |
| mStreamConfigInfo.stream_sizes[mStreamConfigInfo.num_streams].width = |
| (int32_t)largeYuv888Size.width; |
| mStreamConfigInfo.stream_sizes[mStreamConfigInfo.num_streams].height = |
| (int32_t)largeYuv888Size.height; |
| } |
| break; |
| case HAL_PIXEL_FORMAT_RAW_OPAQUE: |
| case HAL_PIXEL_FORMAT_RAW16: |
| case HAL_PIXEL_FORMAT_RAW10: |
| mStreamConfigInfo.type[mStreamConfigInfo.num_streams] = CAM_STREAM_TYPE_RAW; |
| isRawStreamRequested = true; |
| break; |
| default: |
| mStreamConfigInfo.type[mStreamConfigInfo.num_streams] = CAM_STREAM_TYPE_DEFAULT; |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams] = CAM_QCOM_FEATURE_NONE; |
| break; |
| } |
| |
| } |
| |
| if (newStream->priv == NULL) { |
| //New stream, construct channel |
| switch (newStream->stream_type) { |
| case CAMERA3_STREAM_INPUT: |
| newStream->usage |= GRALLOC_USAGE_HW_CAMERA_READ; |
| newStream->usage |= GRALLOC_USAGE_HW_CAMERA_WRITE;//WR for inplace algo's |
| break; |
| case CAMERA3_STREAM_BIDIRECTIONAL: |
| newStream->usage |= GRALLOC_USAGE_HW_CAMERA_READ | |
| GRALLOC_USAGE_HW_CAMERA_WRITE; |
| break; |
| case CAMERA3_STREAM_OUTPUT: |
| /* For video encoding stream, set read/write rarely |
| * flag so that they may be set to un-cached */ |
| if (newStream->usage & GRALLOC_USAGE_HW_VIDEO_ENCODER) |
| newStream->usage |= |
| (GRALLOC_USAGE_SW_READ_RARELY | |
| GRALLOC_USAGE_SW_WRITE_RARELY | |
| GRALLOC_USAGE_HW_CAMERA_WRITE); |
| else if (IS_USAGE_ZSL(newStream->usage)) |
| CDBG("%s: ZSL usage flag skipping", __func__); |
| else if (newStream == zslStream |
| || newStream->format == HAL_PIXEL_FORMAT_YCbCr_420_888) { |
| newStream->usage |= GRALLOC_USAGE_HW_CAMERA_ZSL; |
| } else |
| newStream->usage |= GRALLOC_USAGE_HW_CAMERA_WRITE; |
| break; |
| default: |
| ALOGE("%s: Invalid stream_type %d", __func__, newStream->stream_type); |
| break; |
| } |
| |
| if (newStream->stream_type == CAMERA3_STREAM_OUTPUT || |
| newStream->stream_type == CAMERA3_STREAM_BIDIRECTIONAL) { |
| QCamera3ProcessingChannel *channel = NULL; |
| switch (newStream->format) { |
| case HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED: |
| if ((newStream->usage & |
| private_handle_t::PRIV_FLAGS_VIDEO_ENCODER) && |
| (streamList->operation_mode == |
| CAMERA3_STREAM_CONFIGURATION_CONSTRAINED_HIGH_SPEED_MODE) |
| ) { |
| channel = new QCamera3RegularChannel(mCameraHandle->camera_handle, |
| mChannelHandle, mCameraHandle->ops, captureResultCb, |
| &gCamCapability[mCameraId]->padding_info, |
| this, |
| newStream, |
| (cam_stream_type_t) |
| mStreamConfigInfo.type[mStreamConfigInfo.num_streams], |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams], |
| mMetadataChannel, |
| 0); //heap buffers are not required for HFR video channel |
| if (channel == NULL) { |
| ALOGE("%s: allocation of channel failed", __func__); |
| pthread_mutex_unlock(&mMutex); |
| return -ENOMEM; |
| } |
| //channel->getNumBuffers() will return 0 here so use |
| //MAX_INFLIGH_HFR_REQUESTS |
| newStream->max_buffers = MAX_INFLIGHT_HFR_REQUESTS; |
| newStream->priv = channel; |
| ALOGI("%s: num video buffers in HFR mode: %d", |
| __func__, MAX_INFLIGHT_HFR_REQUESTS); |
| } else { |
| /* Copy stream contents in HFR preview only case to create |
| * dummy batch channel so that sensor streaming is in |
| * HFR mode */ |
| if (!m_bIsVideo && (streamList->operation_mode == |
| CAMERA3_STREAM_CONFIGURATION_CONSTRAINED_HIGH_SPEED_MODE)) { |
| mDummyBatchStream = *newStream; |
| } |
| channel = new QCamera3RegularChannel(mCameraHandle->camera_handle, |
| mChannelHandle, mCameraHandle->ops, captureResultCb, |
| &gCamCapability[mCameraId]->padding_info, |
| this, |
| newStream, |
| (cam_stream_type_t) |
| mStreamConfigInfo.type[mStreamConfigInfo.num_streams], |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams], |
| mMetadataChannel, |
| MAX_INFLIGHT_REQUESTS); |
| if (channel == NULL) { |
| ALOGE("%s: allocation of channel failed", __func__); |
| pthread_mutex_unlock(&mMutex); |
| return -ENOMEM; |
| } |
| newStream->max_buffers = channel->getNumBuffers(); |
| newStream->priv = channel; |
| } |
| break; |
| case HAL_PIXEL_FORMAT_YCbCr_420_888: { |
| channel = new QCamera3YUVChannel(mCameraHandle->camera_handle, |
| mChannelHandle, |
| mCameraHandle->ops, captureResultCb, |
| &gCamCapability[mCameraId]->padding_info, |
| this, |
| newStream, |
| (cam_stream_type_t) |
| mStreamConfigInfo.type[mStreamConfigInfo.num_streams], |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams], |
| mMetadataChannel); |
| if (channel == NULL) { |
| ALOGE("%s: allocation of YUV channel failed", __func__); |
| pthread_mutex_unlock(&mMutex); |
| return -ENOMEM; |
| } |
| newStream->max_buffers = channel->getNumBuffers(); |
| newStream->priv = channel; |
| break; |
| } |
| case HAL_PIXEL_FORMAT_RAW_OPAQUE: |
| case HAL_PIXEL_FORMAT_RAW16: |
| case HAL_PIXEL_FORMAT_RAW10: |
| mRawChannel = new QCamera3RawChannel( |
| mCameraHandle->camera_handle, mChannelHandle, |
| mCameraHandle->ops, captureResultCb, |
| &gCamCapability[mCameraId]->padding_info, |
| this, newStream, CAM_QCOM_FEATURE_NONE, |
| mMetadataChannel, |
| (newStream->format == HAL_PIXEL_FORMAT_RAW16)); |
| if (mRawChannel == NULL) { |
| ALOGE("%s: allocation of raw channel failed", __func__); |
| pthread_mutex_unlock(&mMutex); |
| return -ENOMEM; |
| } |
| newStream->max_buffers = mRawChannel->getNumBuffers(); |
| newStream->priv = (QCamera3ProcessingChannel*)mRawChannel; |
| break; |
| case HAL_PIXEL_FORMAT_BLOB: |
| // Max live snapshot inflight buffer is 1. This is to mitigate |
| // frame drop issues for video snapshot. The more buffers being |
| // allocated, the more frame drops there are. |
| mPictureChannel = new QCamera3PicChannel( |
| mCameraHandle->camera_handle, mChannelHandle, |
| mCameraHandle->ops, captureResultCb, |
| &gCamCapability[mCameraId]->padding_info, this, newStream, |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams], |
| m_bIs4KVideo, isZsl, mMetadataChannel, |
| (m_bIsVideo ? 1 : MAX_INFLIGHT_BLOB)); |
| if (mPictureChannel == NULL) { |
| ALOGE("%s: allocation of channel failed", __func__); |
| pthread_mutex_unlock(&mMutex); |
| return -ENOMEM; |
| } |
| newStream->priv = (QCamera3ProcessingChannel*)mPictureChannel; |
| newStream->max_buffers = mPictureChannel->getNumBuffers(); |
| mPictureChannel->overrideYuvSize( |
| mStreamConfigInfo.stream_sizes[mStreamConfigInfo.num_streams].width, |
| mStreamConfigInfo.stream_sizes[mStreamConfigInfo.num_streams].height); |
| break; |
| |
| default: |
| ALOGE("%s: not a supported format 0x%x", __func__, newStream->format); |
| pthread_mutex_unlock(&mMutex); |
| return -EINVAL; |
| } |
| } else if (newStream->stream_type == CAMERA3_STREAM_INPUT) { |
| newStream->max_buffers = MAX_INFLIGHT_REPROCESS_REQUESTS; |
| } else { |
| ALOGE("%s: Error, Unknown stream type", __func__); |
| pthread_mutex_unlock(&mMutex); |
| return -EINVAL; |
| } |
| |
| for (List<stream_info_t*>::iterator it=mStreamInfo.begin(); |
| it != mStreamInfo.end(); it++) { |
| if ((*it)->stream == newStream) { |
| (*it)->channel = (QCamera3ProcessingChannel*) newStream->priv; |
| break; |
| } |
| } |
| } else { |
| // Channel already exists for this stream |
| // Do nothing for now |
| } |
| |
| /* Do not add entries for input stream in metastream info |
| * since there is no real stream associated with it |
| */ |
| if (newStream->stream_type != CAMERA3_STREAM_INPUT) |
| mStreamConfigInfo.num_streams++; |
| } |
| |
| //RAW DUMP channel |
| if (mEnableRawDump && isRawStreamRequested == false){ |
| cam_dimension_t rawDumpSize; |
| rawDumpSize = getMaxRawSize(mCameraId); |
| mRawDumpChannel = new QCamera3RawDumpChannel(mCameraHandle->camera_handle, |
| mChannelHandle, |
| mCameraHandle->ops, |
| rawDumpSize, |
| &gCamCapability[mCameraId]->padding_info, |
| this, CAM_QCOM_FEATURE_NONE); |
| if (!mRawDumpChannel) { |
| ALOGE("%s: Raw Dump channel cannot be created", __func__); |
| pthread_mutex_unlock(&mMutex); |
| return -ENOMEM; |
| } |
| } |
| |
| |
| if (mAnalysisChannel) { |
| mStreamConfigInfo.stream_sizes[mStreamConfigInfo.num_streams] = |
| gCamCapability[mCameraId]->analysis_recommended_res; |
| mStreamConfigInfo.type[mStreamConfigInfo.num_streams] = |
| CAM_STREAM_TYPE_ANALYSIS; |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams] = |
| CAM_QCOM_FEATURE_PP_SUPERSET_HAL3; |
| mStreamConfigInfo.num_streams++; |
| } |
| |
| if (isSupportChannelNeeded(streamList, mStreamConfigInfo)) { |
| mSupportChannel = new QCamera3SupportChannel( |
| mCameraHandle->camera_handle, |
| mChannelHandle, |
| mCameraHandle->ops, |
| &gCamCapability[mCameraId]->padding_info, |
| CAM_QCOM_FEATURE_PP_SUPERSET_HAL3, |
| CAM_STREAM_TYPE_CALLBACK, |
| &QCamera3SupportChannel::kDim, |
| CAM_FORMAT_YUV_420_NV21, |
| this); |
| if (!mSupportChannel) { |
| ALOGE("%s: dummy channel cannot be created", __func__); |
| pthread_mutex_unlock(&mMutex); |
| return -ENOMEM; |
| } |
| } |
| |
| if (mSupportChannel) { |
| mStreamConfigInfo.stream_sizes[mStreamConfigInfo.num_streams] = |
| QCamera3SupportChannel::kDim; |
| mStreamConfigInfo.type[mStreamConfigInfo.num_streams] = |
| CAM_STREAM_TYPE_CALLBACK; |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams] = |
| CAM_QCOM_FEATURE_PP_SUPERSET_HAL3; |
| mStreamConfigInfo.num_streams++; |
| } |
| |
| if (mRawDumpChannel) { |
| cam_dimension_t rawSize; |
| rawSize = getMaxRawSize(mCameraId); |
| mStreamConfigInfo.stream_sizes[mStreamConfigInfo.num_streams] = |
| rawSize; |
| mStreamConfigInfo.type[mStreamConfigInfo.num_streams] = |
| CAM_STREAM_TYPE_RAW; |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams] = |
| CAM_QCOM_FEATURE_NONE; |
| mStreamConfigInfo.num_streams++; |
| } |
| /* In HFR mode, if video stream is not added, create a dummy channel so that |
| * ISP can create a batch mode even for preview only case. This channel is |
| * never 'start'ed (no stream-on), it is only 'initialized' */ |
| if ((mOpMode == CAMERA3_STREAM_CONFIGURATION_CONSTRAINED_HIGH_SPEED_MODE) && |
| !m_bIsVideo) { |
| mDummyBatchChannel = new QCamera3RegularChannel(mCameraHandle->camera_handle, |
| mChannelHandle, |
| mCameraHandle->ops, captureResultCb, |
| &gCamCapability[mCameraId]->padding_info, |
| this, |
| &mDummyBatchStream, |
| CAM_STREAM_TYPE_VIDEO, |
| CAM_QCOM_FEATURE_PP_SUPERSET_HAL3, |
| mMetadataChannel); |
| if (NULL == mDummyBatchChannel) { |
| ALOGE("%s: creation of mDummyBatchChannel failed." |
| "Preview will use non-hfr sensor mode ", __func__); |
| } |
| } |
| if (mDummyBatchChannel) { |
| mStreamConfigInfo.stream_sizes[mStreamConfigInfo.num_streams].width = |
| mDummyBatchStream.width; |
| mStreamConfigInfo.stream_sizes[mStreamConfigInfo.num_streams].height = |
| mDummyBatchStream.height; |
| mStreamConfigInfo.type[mStreamConfigInfo.num_streams] = |
| CAM_STREAM_TYPE_VIDEO; |
| mStreamConfigInfo.postprocess_mask[mStreamConfigInfo.num_streams] = |
| CAM_QCOM_FEATURE_PP_SUPERSET_HAL3; |
| mStreamConfigInfo.num_streams++; |
| } |
| |
| mStreamConfigInfo.buffer_info.min_buffers = MIN_INFLIGHT_REQUESTS; |
| mStreamConfigInfo.buffer_info.max_buffers = |
| m_bIs4KVideo ? 0 : MAX_INFLIGHT_REQUESTS; |
| |
| /* Initialize mPendingRequestInfo and mPendnigBuffersMap */ |
| for (pendingRequestIterator i = mPendingRequestsList.begin(); |
| i != mPendingRequestsList.end();) { |
| i = erasePendingRequest(i); |
| } |
| mPendingFrameDropList.clear(); |
| // Initialize/Reset the pending buffers list |
| mPendingBuffersMap.num_buffers = 0; |
| mPendingBuffersMap.mPendingBufferList.clear(); |
| mPendingReprocessResultList.clear(); |
| |
| mFirstRequest = true; |
| mCurJpegMeta.clear(); |
| //Get min frame duration for this streams configuration |
| deriveMinFrameDuration(); |
| |
| /* Turn on video hint only if video stream is configured */ |
| |
| pthread_mutex_unlock(&mMutex); |
| |
| return rc; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : validateCaptureRequest |
| * |
| * DESCRIPTION: validate a capture request from camera service |
| * |
| * PARAMETERS : |
| * @request : request from framework to process |
| * |
| * RETURN : |
| * |
| *==========================================================================*/ |
| int QCamera3HardwareInterface::validateCaptureRequest( |
| camera3_capture_request_t *request) |
| { |
| ssize_t idx = 0; |
| const camera3_stream_buffer_t *b; |
| CameraMetadata meta; |
| |
| /* Sanity check the request */ |
| if (request == NULL) { |
| ALOGE("%s: NULL capture request", __func__); |
| return BAD_VALUE; |
| } |
| |
| if (request->settings == NULL && mFirstRequest) { |
| /*settings cannot be null for the first request*/ |
| return BAD_VALUE; |
| } |
| |
| uint32_t frameNumber = request->frame_number; |
| if (request->num_output_buffers < 1 || request->output_buffers == NULL) { |
| ALOGE("%s: Request %d: No output buffers provided!", |
| __FUNCTION__, frameNumber); |
| return BAD_VALUE; |
| } |
| if (request->num_output_buffers >= MAX_NUM_STREAMS) { |
| ALOGE("%s: Number of buffers %d equals or is greater than maximum number of streams %d!", |
| __func__, request->num_output_buffers, MAX_NUM_STREAMS); |
| return BAD_VALUE; |
| } |
| if (request->input_buffer != NULL) { |
| b = request->input_buffer; |
| if (b->status != CAMERA3_BUFFER_STATUS_OK) { |
| ALOGE("%s: Request %d: Buffer %ld: Status not OK!", |
| __func__, frameNumber, (long)idx); |
| return BAD_VALUE; |
| } |
| if (b->release_fence != -1) { |
| ALOGE("%s: Request %d: Buffer %ld: Has a release fence!", |
| __func__, frameNumber, (long)idx); |
| return BAD_VALUE; |
| } |
| if (b->buffer == NULL) { |
| ALOGE("%s: Request %d: Buffer %ld: NULL buffer handle!", |
| __func__, frameNumber, (long)idx); |
| return BAD_VALUE; |
| } |
| } |
| |
| // Validate all buffers |
| b = request->output_buffers; |
| do { |
| QCamera3ProcessingChannel *channel = |
| static_cast<QCamera3ProcessingChannel*>(b->stream->priv); |
| if (channel == NULL) { |
| ALOGE("%s: Request %d: Buffer %ld: Unconfigured stream!", |
| __func__, frameNumber, (long)idx); |
| return BAD_VALUE; |
| } |
| if (b->status != CAMERA3_BUFFER_STATUS_OK) { |
| ALOGE("%s: Request %d: Buffer %ld: Status not OK!", |
| __func__, frameNumber, (long)idx); |
| return BAD_VALUE; |
| } |
| if (b->release_fence != -1) { |
| ALOGE("%s: Request %d: Buffer %ld: Has a release fence!", |
| __func__, frameNumber, (long)idx); |
| return BAD_VALUE; |
| } |
| if (b->buffer == NULL) { |
| ALOGE("%s: Request %d: Buffer %ld: NULL buffer handle!", |
| __func__, frameNumber, (long)idx); |
| return BAD_VALUE; |
| } |
| if (*(b->buffer) == NULL) { |
| ALOGE("%s: Request %d: Buffer %ld: NULL private handle!", |
| __func__, frameNumber, (long)idx); |
| return BAD_VALUE; |
| } |
| idx++; |
| b = request->output_buffers + idx; |
| } while (idx < (ssize_t)request->num_output_buffers); |
| |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : deriveMinFrameDuration |
| * |
| * DESCRIPTION: derive mininum processed, jpeg, and raw frame durations based |
| * on currently configured streams. |
| * |
| * PARAMETERS : NONE |
| * |
| * RETURN : NONE |
| * |
| *==========================================================================*/ |
| void QCamera3HardwareInterface::deriveMinFrameDuration() |
| { |
| int32_t maxJpegDim, maxProcessedDim, maxRawDim; |
| |
| maxJpegDim = 0; |
| maxProcessedDim = 0; |
| maxRawDim = 0; |
| |
| // Figure out maximum jpeg, processed, and raw dimensions |
| for (List<stream_info_t*>::iterator it = mStreamInfo.begin(); |
| it != mStreamInfo.end(); it++) { |
| |
| // Input stream doesn't have valid stream_type |
| if ((*it)->stream->stream_type == CAMERA3_STREAM_INPUT) |
| continue; |
| |
| int32_t dimension = (int32_t)((*it)->stream->width * (*it)->stream->height); |
| if ((*it)->stream->format == HAL_PIXEL_FORMAT_BLOB) { |
| if (dimension > maxJpegDim) |
| maxJpegDim = dimension; |
| } else if ((*it)->stream->format == HAL_PIXEL_FORMAT_RAW_OPAQUE || |
| (*it)->stream->format == HAL_PIXEL_FORMAT_RAW10 || |
| (*it)->stream->format == HAL_PIXEL_FORMAT_RAW16) { |
| if (dimension > maxRawDim) |
| maxRawDim = dimension; |
| } else { |
| if (dimension > maxProcessedDim) |
| maxProcessedDim = dimension; |
| } |
| } |
| |
| size_t count = MIN(gCamCapability[mCameraId]->supported_raw_dim_cnt, |
| MAX_SIZES_CNT); |
| |
| //Assume all jpeg dimensions are in processed dimensions. |
| if (maxJpegDim > maxProcessedDim) |
| maxProcessedDim = maxJpegDim; |
| //Find the smallest raw dimension that is greater or equal to jpeg dimension |
| if (maxProcessedDim > maxRawDim) { |
| maxRawDim = INT32_MAX; |
| |
| for (size_t i = 0; i < count; i++) { |
| int32_t dimension = gCamCapability[mCameraId]->raw_dim[i].width * |
| gCamCapability[mCameraId]->raw_dim[i].height; |
| if (dimension >= maxProcessedDim && dimension < maxRawDim) |
| maxRawDim = dimension; |
| } |
| } |
| |
| //Find minimum durations for processed, jpeg, and raw |
| for (size_t i = 0; i < count; i++) { |
| if (maxRawDim == gCamCapability[mCameraId]->raw_dim[i].width * |
| gCamCapability[mCameraId]->raw_dim[i].height) { |
| mMinRawFrameDuration = gCamCapability[mCameraId]->raw_min_duration[i]; |
| break; |
| } |
| } |
| count = MIN(gCamCapability[mCameraId]->picture_sizes_tbl_cnt, MAX_SIZES_CNT); |
| for (size_t i = 0; i < count; i++) { |
| if (maxProcessedDim == |
| gCamCapability[mCameraId]->picture_sizes_tbl[i].width * |
| gCamCapability[mCameraId]->picture_sizes_tbl[i].height) { |
| mMinProcessedFrameDuration = gCamCapability[mCameraId]->picture_min_duration[i]; |
| mMinJpegFrameDuration = gCamCapability[mCameraId]->picture_min_duration[i]; |
| break; |
| } |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : getMinFrameDuration |
| * |
| * DESCRIPTION: get minimum frame draution based on the current maximum frame durations |
| * and current request configuration. |
| * |
| * PARAMETERS : @request: requset sent by the frameworks |
| * |
| * RETURN : min farme duration for a particular request |
| * |
| *==========================================================================*/ |
| int64_t QCamera3HardwareInterface::getMinFrameDuration(const camera3_capture_request_t *request) |
| { |
| bool hasJpegStream = false; |
| bool hasRawStream = false; |
| for (uint32_t i = 0; i < request->num_output_buffers; i ++) { |
| const camera3_stream_t *stream = request->output_buffers[i].stream; |
| if (stream->format == HAL_PIXEL_FORMAT_BLOB) |
| hasJpegStream = true; |
| else if (stream->format == HAL_PIXEL_FORMAT_RAW_OPAQUE || |
| stream->format == HAL_PIXEL_FORMAT_RAW10 || |
| stream->format == HAL_PIXEL_FORMAT_RAW16) |
| hasRawStream = true; |
| } |
| |
| if (!hasJpegStream) |
| return MAX(mMinRawFrameDuration, mMinProcessedFrameDuration); |
| else |
| return MAX(MAX(mMinRawFrameDuration, mMinProcessedFrameDuration), mMinJpegFrameDuration); |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : handlePendingReprocResults |
| * |
| * DESCRIPTION: check and notify on any pending reprocess results |
| * |
| * PARAMETERS : |
| * @frame_number : Pending request frame number |
| * |
| * RETURN : int32_t type of status |
| * NO_ERROR -- success |
| * none-zero failure code |
| *==========================================================================*/ |
| int32_t QCamera3HardwareInterface::handlePendingReprocResults(uint32_t frame_number) |
| { |
| for (List<PendingReprocessResult>::iterator j = mPendingReprocessResultList.begin(); |
| j != mPendingReprocessResultList.end(); j++) { |
| if (j->frame_number == frame_number) { |
| mCallbackOps->notify(mCallbackOps, &j->notify_msg); |
| |
| CDBG("%s: Delayed reprocess notify %d", __func__, |
| frame_number); |
| |
| for (pendingRequestIterator k = mPendingRequestsList.begin(); |
| k != mPendingRequestsList.end(); k++) { |
| |
| if (k->frame_number == j->frame_number) { |
| CDBG("%s: Found reprocess frame number %d in pending reprocess List " |
| "Take it out!!", __func__, |
| k->frame_number); |
| |
| camera3_capture_result result; |
| memset(&result, 0, sizeof(camera3_capture_result)); |
| result.frame_number = frame_number; |
| result.num_output_buffers = 1; |
| result.output_buffers = &j->buffer; |
| result.input_buffer = k->input_buffer; |
| result.result = k->settings; |
| result.partial_result = PARTIAL_RESULT_COUNT; |
| mCallbackOps->process_capture_result(mCallbackOps, &result); |
| |
| erasePendingRequest(k); |
| break; |
| } |
| } |
| mPendingReprocessResultList.erase(j); |
| break; |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : handleBatchMetadata |
| * |
| * DESCRIPTION: Handles metadata buffer callback in batch mode |
| * |
| * PARAMETERS : @metadata_buf: metadata buffer |
| * @free_and_bufdone_meta_buf: Buf done on the meta buf and free |
| * the meta buf in this method |
| * |
| * RETURN : |
| * |
| *==========================================================================*/ |
| void QCamera3HardwareInterface::handleBatchMetadata( |
| mm_camera_super_buf_t *metadata_buf, bool free_and_bufdone_meta_buf) |
| { |
| ATRACE_CALL(); |
| |
| if (NULL == metadata_buf) { |
| ALOGE("%s: metadata_buf is NULL", __func__); |
| return; |
| } |
| /* In batch mode, the metdata will contain the frame number and timestamp of |
| * the last frame in the batch. Eg: a batch containing buffers from request |
| * 5,6,7 and 8 will have frame number and timestamp corresponding to 8. |
| * multiple process_capture_requests => 1 set_param => 1 handleBatchMetata => |
| * multiple process_capture_results */ |
| metadata_buffer_t *metadata = |
| (metadata_buffer_t *)metadata_buf->bufs[0]->buffer; |
| int32_t frame_number_valid = 0, urgent_frame_number_valid = 0; |
| uint32_t last_frame_number = 0, last_urgent_frame_number = 0; |
| uint32_t first_frame_number = 0, first_urgent_frame_number = 0; |
| uint32_t frame_number = 0, urgent_frame_number = 0; |
| int64_t last_frame_capture_time = 0, first_frame_capture_time, capture_time; |
| bool invalid_metadata = false; |
| size_t urgentFrameNumDiff = 0, frameNumDiff = 0; |
| size_t loopCount = 1; |
| |
| int32_t *p_frame_number_valid = |
| POINTER_OF_META(CAM_INTF_META_FRAME_NUMBER_VALID, metadata); |
| uint32_t *p_frame_number = |
| POINTER_OF_META(CAM_INTF_META_FRAME_NUMBER, metadata); |
| int64_t *p_capture_time = |
| POINTER_OF_META(CAM_INTF_META_SENSOR_TIMESTAMP, metadata); |
| int32_t *p_urgent_frame_number_valid = |
| POINTER_OF_META(CAM_INTF_META_URGENT_FRAME_NUMBER_VALID, metadata); |
| uint32_t *p_urgent_frame_number = |
| POINTER_OF_META(CAM_INTF_META_URGENT_FRAME_NUMBER, metadata); |
| |
| if ((NULL == p_frame_number_valid) || (NULL == p_frame_number) || |
| (NULL == p_capture_time) || (NULL == p_urgent_frame_number_valid) || |
| (NULL == p_urgent_frame_number)) { |
| ALOGE("%s: Invalid metadata", __func__); |
| invalid_metadata = true; |
| } else { |
| frame_number_valid = *p_frame_number_valid; |
| last_frame_number = *p_frame_number; |
| last_frame_capture_time = *p_capture_time; |
| urgent_frame_number_valid = *p_urgent_frame_number_valid; |
| last_urgent_frame_number = *p_urgent_frame_number; |
| } |
| |
| /* In batchmode, when no video buffers are requested, set_parms are sent |
| * for every capture_request. The difference between consecutive urgent |
| * frame numbers and frame numbers should be used to interpolate the |
| * corresponding frame numbers and time stamps */ |
| pthread_mutex_lock(&mMutex); |
| if (urgent_frame_number_valid) { |
| first_urgent_frame_number = |
| mPendingBatchMap.valueFor(last_urgent_frame_number); |
| urgentFrameNumDiff = last_urgent_frame_number + 1 - |
| first_urgent_frame_number; |
| |
| CDBG_HIGH("%s: urgent_frm: valid: %d frm_num: %d - %d", |
| __func__, urgent_frame_number_valid, |
| first_urgent_frame_number, last_urgent_frame_number); |
| } |
| |
| if (frame_number_valid) { |
| first_frame_number = mPendingBatchMap.valueFor(last_frame_number); |
| frameNumDiff = last_frame_number + 1 - |
| first_frame_number; |
| mPendingBatchMap.removeItem(last_frame_number); |
| |
| CDBG_HIGH("%s: frm: valid: %d frm_num: %d - %d", |
| __func__, frame_number_valid, |
| first_frame_number, last_frame_number); |
| |
| } |
| pthread_mutex_unlock(&mMutex); |
| |
| if (urgent_frame_number_valid || frame_number_valid) { |
| loopCount = MAX(urgentFrameNumDiff, frameNumDiff); |
| if (urgentFrameNumDiff > MAX_HFR_BATCH_SIZE) |
| ALOGE("%s: urgentFrameNumDiff: %d urgentFrameNum: %d", |
| __func__, urgentFrameNumDiff, last_urgent_frame_number); |
| if (frameNumDiff > MAX_HFR_BATCH_SIZE) |
| ALOGE("%s: frameNumDiff: %d frameNum: %d", |
| __func__, frameNumDiff, last_frame_number); |
| } |
| |
| for (size_t i = 0; i < loopCount; i++) { |
| /* handleMetadataWithLock is called even for invalid_metadata for |
| * pipeline depth calculation */ |
| if (!invalid_metadata) { |
| /* Infer frame number. Batch metadata contains frame number of the |
| * last frame */ |
| if (urgent_frame_number_valid) { |
| if (i < urgentFrameNumDiff) { |
| urgent_frame_number = |
| first_urgent_frame_number + i; |
| CDBG("%s: inferred urgent frame_number: %d", |
| __func__, urgent_frame_number); |
| ADD_SET_PARAM_ENTRY_TO_BATCH(metadata, |
| CAM_INTF_META_URGENT_FRAME_NUMBER, urgent_frame_number); |
| } else { |
| /* This is to handle when urgentFrameNumDiff < frameNumDiff */ |
| ADD_SET_PARAM_ENTRY_TO_BATCH(metadata, |
| CAM_INTF_META_URGENT_FRAME_NUMBER_VALID, 0); |
| } |
| } |
| |
| /* Infer frame number. Batch metadata contains frame number of the |
| * last frame */ |
| if (frame_number_valid) { |
| if (i < frameNumDiff) { |
| frame_number = first_frame_number + i; |
| CDBG("%s: inferred frame_number: %d", __func__, frame_number); |
| ADD_SET_PARAM_ENTRY_TO_BATCH(metadata, |
| CAM_INTF_META_FRAME_NUMBER, frame_number); |
| } else { |
| /* This is to handle when urgentFrameNumDiff > frameNumDiff */ |
| ADD_SET_PARAM_ENTRY_TO_BATCH(metadata, |
| CAM_INTF_META_FRAME_NUMBER_VALID, 0); |
| } |
| } |
| |
| if (last_frame_capture_time) { |
| //Infer timestamp |
| first_frame_capture_time = last_frame_capture_time - |
| (((loopCount - 1) * NSEC_PER_SEC) / (double) mHFRVideoFps); |
| capture_time = |
| first_frame_capture_time + (i * NSEC_PER_SEC / (double) mHFRVideoFps); |
| ADD_SET_PARAM_ENTRY_TO_BATCH(metadata, |
| CAM_INTF_META_SENSOR_TIMESTAMP, capture_time); |
| CDBG_HIGH("%s: batch capture_time: %lld, capture_time: %lld", |
| __func__, last_frame_capture_time, capture_time); |
| } |
| } |
| pthread_mutex_lock(&mMutex); |
| handleMetadataWithLock(metadata_buf, |
| false /* free_and_bufdone_meta_buf */, |
| (i == urgentFrameNumDiff-1), /* last urgent metadata in the batch */ |
| (i == frameNumDiff-1) /* last metadata in the batch metadata */); |
| pthread_mutex_unlock(&mMutex); |
| } |
| |
| done_batch_metadata: |
| /* BufDone metadata buffer */ |
| if (free_and_bufdone_meta_buf) { |
| mMetadataChannel->bufDone(metadata_buf); |
| free(metadata_buf); |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : handleMetadataWithLock |
| * |
| * DESCRIPTION: Handles metadata buffer callback with mMutex lock held. |
| * |
| * PARAMETERS : @metadata_buf: metadata buffer |
| * @free_and_bufdone_meta_buf: Buf done on the meta buf and free |
| * the meta buf in this method |
| * @lastUrgentMetadataInBatch: Boolean to indicate whether this is the |
| * last urgent metadata in a batch. Always true for non-batch mode |
| * @lastMetadataInBatch: Boolean to indicate whether this is the |
| * last metadata in a batch. Always true for non-batch mode |
| * |
| * RETURN : |
| * |
| *==========================================================================*/ |
| void QCamera3HardwareInterface::handleMetadataWithLock( |
| mm_camera_super_buf_t *metadata_buf, bool free_and_bufdone_meta_buf, |
| bool lastUrgentMetadataInBatch, bool lastMetadataInBatch) |
| { |
| ATRACE_CALL(); |
| |
| metadata_buffer_t *metadata = (metadata_buffer_t *)metadata_buf->bufs[0]->buffer; |
| int32_t frame_number_valid, urgent_frame_number_valid; |
| uint32_t frame_number, urgent_frame_number; |
| int64_t capture_time; |
| bool unfinished_raw_request = false; |
| |
| int32_t *p_frame_number_valid = |
| POINTER_OF_META(CAM_INTF_META_FRAME_NUMBER_VALID, metadata); |
| uint32_t *p_frame_number = POINTER_OF_META(CAM_INTF_META_FRAME_NUMBER, metadata); |
| int64_t *p_capture_time = POINTER_OF_META(CAM_INTF_META_SENSOR_TIMESTAMP, metadata); |
| int32_t *p_urgent_frame_number_valid = |
| POINTER_OF_META(CAM_INTF_META_URGENT_FRAME_NUMBER_VALID, metadata); |
| uint32_t *p_urgent_frame_number = |
| POINTER_OF_META(CAM_INTF_META_URGENT_FRAME_NUMBER, metadata); |
| IF_META_AVAILABLE(cam_frame_dropped_t, p_cam_frame_drop, CAM_INTF_META_FRAME_DROPPED, |
| metadata) { |
| ALOGE("%s: Dropped frame info for frame_number_valid %d, frame_number %d", |
| __func__, *p_frame_number_valid, *p_frame_number); |
| } |
| |
| if ((NULL == p_frame_number_valid) || (NULL == p_frame_number) || (NULL == p_capture_time) || |
| (NULL == p_urgent_frame_number_valid) || (NULL == p_urgent_frame_number)) { |
| ALOGE("%s: Invalid metadata", __func__); |
| if (free_and_bufdone_meta_buf) { |
| mMetadataChannel->bufDone(metadata_buf); |
| free(metadata_buf); |
| } |
| goto done_metadata; |
| } else { |
| frame_number_valid = *p_frame_number_valid; |
| frame_number = *p_frame_number; |
| capture_time = *p_capture_time; |
| urgent_frame_number_valid = *p_urgent_frame_number_valid; |
| urgent_frame_number = *p_urgent_frame_number; |
| } |
| //Partial result on process_capture_result for timestamp |
| if (urgent_frame_number_valid) { |
| CDBG("%s: valid urgent frame_number = %u, capture_time = %lld", |
| __func__, urgent_frame_number, capture_time); |
| |
| //Recieved an urgent Frame Number, handle it |
| //using partial results |
| for (pendingRequestIterator i = |
| mPendingRequestsList.begin(); i != mPendingRequestsList.end(); i++) { |
| CDBG("%s: Iterator Frame = %d urgent frame = %d", |
| __func__, i->frame_number, urgent_frame_number); |
| |
| if ((!i->input_buffer) && (i->frame_number < urgent_frame_number) && |
| (i->partial_result_cnt == 0)) { |
| ALOGE("%s: Error: HAL missed urgent metadata for frame number %d", |
| __func__, i->frame_number); |
| i->partial_result_cnt++; |
| } |
| |
| if (i->frame_number == urgent_frame_number && |
| i->bUrgentReceived == 0) { |
| |
| camera3_capture_result_t result; |
| memset(&result, 0, sizeof(camera3_capture_result_t)); |
| |
| i->partial_result_cnt++; |
| i->bUrgentReceived = 1; |
| // Extract 3A metadata |
| result.result = translateCbUrgentMetadataToResultMetadata( |
| metadata, lastUrgentMetadataInBatch); |
| // Populate metadata result |
| result.frame_number = urgent_frame_number; |
| result.num_output_buffers = 0; |
| result.output_buffers = NULL; |
| result.partial_result = i->partial_result_cnt; |
| |
| mCallbackOps->process_capture_result(mCallbackOps, &result); |
| CDBG("%s: urgent frame_number = %u, capture_time = %lld", |
| __func__, result.frame_number, capture_time); |
| free_camera_metadata((camera_metadata_t *)result.result); |
| break; |
| } |
| } |
| } |
| |
| if (!frame_number_valid) { |
| CDBG("%s: Not a valid normal frame number, used as SOF only", __func__); |
| if (free_and_bufdone_meta_buf) { |
| mMetadataChannel->bufDone(metadata_buf); |
| free(metadata_buf); |
| } |
| goto done_metadata; |
| } |
| CDBG_HIGH("%s: valid frame_number = %u, capture_time = %lld", __func__, |
| frame_number, capture_time); |
| |
| for (pendingRequestIterator i = mPendingRequestsList.begin(); |
| i != mPendingRequestsList.end() && i->frame_number <= frame_number;) { |
| // Flush out all entries with less or equal frame numbers. |
| |
| camera3_capture_result_t result; |
| memset(&result, 0, sizeof(camera3_capture_result_t)); |
| |
| CDBG("%s: frame_number in the list is %u", __func__, i->frame_number); |
| |
| // Check whether any stream buffer corresponding to this is dropped or not |
| // If dropped, then send the ERROR_BUFFER for the corresponding stream |
| // The API does not expect a blob buffer to be dropped |
| if (p_cam_frame_drop && p_cam_frame_drop->frame_dropped) { |
| /* Clear notify_msg structure */ |
| camera3_notify_msg_t notify_msg; |
| memset(¬ify_msg, 0, sizeof(camera3_notify_msg_t)); |
| for (List<RequestedBufferInfo>::iterator j = i->buffers.begin(); |
| j != i->buffers.end(); j++) { |
| QCamera3ProcessingChannel *channel = (QCamera3ProcessingChannel *)j->stream->priv; |
| uint32_t streamID = channel->getStreamID(channel->getStreamTypeMask()); |
| for (uint32_t k = 0; k < p_cam_frame_drop->cam_stream_ID.num_streams; k++) { |
| if (streamID == p_cam_frame_drop->cam_stream_ID.streamID[k]) { |
| // Send Error notify to frameworks with CAMERA3_MSG_ERROR_BUFFER |
| ALOGW("%s: Start of reporting error frame#=%u, streamID=%u streamFormat=%d", |
| __func__, i->frame_number, streamID, j->stream->format); |
| notify_msg.type = CAMERA3_MSG_ERROR; |
| notify_msg.message.error.frame_number = i->frame_number; |
| notify_msg.message.error.error_code = CAMERA3_MSG_ERROR_BUFFER ; |
| notify_msg.message.error.error_stream = j->stream; |
| mCallbackOps->notify(mCallbackOps, ¬ify_msg); |
| ALOGW("%s: End of reporting error frame#=%u, streamID=%u streamFormat=%d", |
| __func__, i->frame_number, streamID, j->stream->format); |
| PendingFrameDropInfo PendingFrameDrop; |
| PendingFrameDrop.frame_number=i->frame_number; |
| PendingFrameDrop.stream_ID = streamID; |
| // Add the Frame drop info to mPendingFrameDropList |
| mPendingFrameDropList.push_back(PendingFrameDrop); |
| } |
| } |
| } |
| } |
| |
| // Send empty metadata with already filled buffers for dropped metadata |
| // and send valid metadata with already filled buffers for current metadata |
| /* we could hit this case when we either |
| * 1. have a pending reprocess request or |
| * 2. miss a metadata buffer callback */ |
| if (i->frame_number < frame_number) { |
| if (i->input_buffer) { |
| /* this will be handled in handleInputBufferWithLock */ |
| i++; |
| continue; |
| } else if (i->need_dynamic_blklvl) { |
| unfinished_raw_request = true; |
| // i->partial_result_cnt--; |
| CDBG("%s, frame number:%d, partial_result:%d, unfinished raw request..", |
| __func__, i->frame_number, i->partial_result_cnt); |
| i++; |
| continue; |
| } else if (i->pending_extra_result) { |
| CDBG("%s, frame_number:%d, partial_result:%d, need_dynamic_blklvl:%d", |
| __func__, i->frame_number, i->partial_result_cnt, |
| i->need_dynamic_blklvl); |
| // i->partial_result_cnt--; |
| i++; |
| continue; |
| } else { |
| ALOGE("%s: Missing metadata buffer for frame number %d, reporting CAMERA3_MSG_ERROR_RESULT", |
| __func__, i->frame_number); |
| |
| CameraMetadata dummyMetadata; |
| dummyMetadata.update(ANDROID_REQUEST_ID, &(i->request_id), 1); |
| result.result = dummyMetadata.release(); |
| |
| camera3_notify_msg_t notify_msg; |
| memset(¬ify_msg, 0, sizeof(notify_msg)); |
| notify_msg.type = CAMERA3_MSG_ERROR; |
| notify_msg.message.error.error_code = CAMERA3_MSG_ERROR_RESULT; |
| notify_msg.message.error.error_stream = NULL; |
| notify_msg.message.error.frame_number = i->frame_number; |
| mCallbackOps->notify(mCallbackOps, ¬ify_msg); |
| |
| // partial_result should be PARTIAL_RESULT_CNT in case of |
| // ERROR_RESULT. |
| i->partial_result_cnt = PARTIAL_RESULT_COUNT; |
| result.partial_result = PARTIAL_RESULT_COUNT; |
| } |
| } else { |
| i->partial_result_cnt++; |
| CDBG("%s, frame_number:%d, need_dynamic_blklvl:%d, partial cnt:%d\n", |
| __func__, i->frame_number, i->need_dynamic_blklvl, |
| i->partial_result_cnt); |
| if (!i->need_dynamic_blklvl) { |
| CDBG("%s, meta for request without raw, frame number: %d\n", |
| __func__, i->frame_number); |
| if (!unfinished_raw_request) { |
| i->partial_result_cnt++; |
| CDBG("%s, no raw request pending, send the final (cnt:%d) partial result", |
| __func__, i->partial_result_cnt); |
| } |
| } |
| |
| result.partial_result = i->partial_result_cnt; |
| |
| /* Clear notify_msg structure */ |
| camera3_notify_msg_t notify_msg; |
| memset(¬ify_msg, 0, sizeof(camera3_notify_msg_t)); |
| |
| // Send shutter notify to frameworks |
| notify_msg.type = CAMERA3_MSG_SHUTTER; |
| notify_msg.message.shutter.frame_number = i->frame_number; |
| notify_msg.message.shutter.timestamp = (uint64_t)capture_time; |
| mCallbackOps->notify(mCallbackOps, ¬ify_msg); |
| |
| i->timestamp = capture_time; |
| |
| // Find channel requiring metadata, meaning internal offline postprocess |
| // is needed. |
| //TODO: for now, we don't support two streams requiring metadata at the same time. |
| // (because we are not making copies, and metadata buffer is not reference counted. |
| bool internalPproc = false; |
| for (pendingBufferIterator iter = i->buffers.begin(); |
| iter != i->buffers.end(); iter++) { |
| if (iter->need_metadata) { |
| internalPproc = true; |
| QCamera3ProcessingChannel *channel = |
| (QCamera3ProcessingChannel *)iter->stream->priv; |
| channel->queueReprocMetadata(metadata_buf); |
| break; |
| } |
| } |
| |
| result.result = translateFromHalMetadata(metadata, |
| i->timestamp, i->request_id, i->jpegMetadata, i->pipeline_depth, |
| i->capture_intent, i->hybrid_ae_enable, internalPproc, i->need_dynamic_blklvl, |
| lastMetadataInBatch); |
| |
| saveExifParams(metadata); |
| |
| if (i->blob_request) { |
| { |
| //Dump tuning metadata if enabled and available |
| char prop[PROPERTY_VALUE_MAX]; |
| memset(prop, 0, sizeof(prop)); |
| property_get("persist.camera.dumpmetadata", prop, "0"); |
| int32_t enabled = atoi(prop); |
| if (enabled && metadata->is_tuning_params_valid) { |
| dumpMetadataToFile(metadata->tuning_params, |
| mMetaFrameCount, |
| enabled, |
| "Snapshot", |
| frame_number); |
| } |
| } |
| } |
| |
| if (!internalPproc) { |
| CDBG("%s: couldn't find need_metadata for this metadata", __func__); |
| // Return metadata buffer |
| if (free_and_bufdone_meta_buf) { |
| mMetadataChannel->bufDone(metadata_buf); |
| free(metadata_buf); |
| } |
| } |
| } |
| if (!result.result) { |
| ALOGE("%s: metadata is NULL", __func__); |
| } |
| result.frame_number = i->frame_number; |
| result.input_buffer = i->input_buffer; |
| result.num_output_buffers = 0; |
| result.output_buffers = NULL; |
| for (List<RequestedBufferInfo>::iterator j = i->buffers.begin(); |
| j != i->buffers.end(); j++) { |
| if (j->buffer) { |
| result.num_output_buffers++; |
| } |
| } |
| |
| if (result.num_output_buffers > 0) { |
| camera3_stream_buffer_t *result_buffers = |
| new camera3_stream_buffer_t[result.num_output_buffers]; |
| if (!result_buffers) { |
| ALOGE("%s: Fatal error: out of memory", __func__); |
| } |
| size_t result_buffers_idx = 0; |
| for (List<RequestedBufferInfo>::iterator j = i->buffers.begin(); |
| j != i->buffers.end(); j++) { |
| if (j->buffer) { |
| for (List<PendingFrameDropInfo>::iterator m = mPendingFrameDropList.begin(); |
| m != mPendingFrameDropList.end(); m++) { |
| QCamera3Channel *channel = (QCamera3Channel *)j->buffer->stream->priv; |
| uint32_t streamID = channel->getStreamID(channel->getStreamTypeMask()); |
| if((m->stream_ID == streamID) && (m->frame_number==frame_number)) { |
| j->buffer->status=CAMERA3_BUFFER_STATUS_ERROR; |
| ALOGW("%s: Stream STATUS_ERROR frame_number=%u, streamID=%u", |
| __func__, frame_number, streamID); |
| m = mPendingFrameDropList.erase(m); |
| break; |
| } |
| } |
| |
| for (List<PendingBufferInfo>::iterator k = |
| mPendingBuffersMap.mPendingBufferList.begin(); |
| k != mPendingBuffersMap.mPendingBufferList.end(); k++) { |
| if (k->buffer == j->buffer->buffer) { |
| CDBG("%s: Found buffer %p in pending buffer List " |
| "for frame %u, Take it out!!", __func__, |
| k->buffer, k->frame_number); |
| mPendingBuffersMap.num_buffers--; |
| k = mPendingBuffersMap.mPendingBufferList.erase(k); |
| break; |
| } |
| } |
| |
| result_buffers[result_buffers_idx++] = *(j->buffer); |
| free(j->buffer); |
| j->buffer = NULL; |
| } |
| } |
| result.output_buffers = result_buffers; |
| mCallbackOps->process_capture_result(mCallbackOps, &result); |
| CDBG("%s %d: meta frame_number = %u, capture_time = %lld, partial:%d", |
| __func__, __LINE__, result.frame_number, i->timestamp, result.partial_result); |
| free_camera_metadata((camera_metadata_t *)result.result); |
| delete[] result_buffers; |
| } else { |
| mCallbackOps->process_capture_result(mCallbackOps, &result); |
| CDBG("%s %d: meta frame_number = %u, capture_time = %lld, partial:%d", |
| __func__, __LINE__, result.frame_number, i->timestamp, result.partial_result); |
| free_camera_metadata((camera_metadata_t *)result.result); |
| } |
| |
| if (i->partial_result_cnt == PARTIAL_RESULT_COUNT) { |
| mPendingLiveRequest--; |
| i = erasePendingRequest(i); |
| } else { |
| CDBG("%s, keep in list, frame number:%d, partial result:%d", |
| __func__, i->frame_number, i->partial_result_cnt); |
| i->pending_extra_result = true; |
| i++; |
| } |
| |
| if (!mPendingReprocessResultList.empty()) { |
| handlePendingReprocResults(frame_number + 1); |
| } |
| |
| } |
| |
| done_metadata: |
| for (pendingRequestIterator i = mPendingRequestsList.begin(); |
| i != mPendingRequestsList.end() ;i++) { |
| i->pipeline_depth++; |
| } |
| CDBG("%s: mPendingLiveRequest = %d", __func__, mPendingLiveRequest); |
| unblockRequestIfNecessary(); |
| |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : hdrPlusPerfLock |
| * |
| * DESCRIPTION: perf lock for HDR+ using custom intent |
| * |
| * PARAMETERS : @metadata_buf: Metadata super_buf pointer |
| * |
| * RETURN : None |
| * |
| *==========================================================================*/ |
| void QCamera3HardwareInterface::hdrPlusPerfLock( |
| mm_camera_super_buf_t *metadata_buf) |
| { |
| if (NULL == metadata_buf) { |
| ALOGE("%s: metadata_buf is NULL", __func__); |
| return; |
| } |
| metadata_buffer_t *metadata = |
| (metadata_buffer_t *)metadata_buf->bufs[0]->buffer; |
| int32_t *p_frame_number_valid = |
| POINTER_OF_META(CAM_INTF_META_FRAME_NUMBER_VALID, metadata); |
| uint32_t *p_frame_number = |
| POINTER_OF_META(CAM_INTF_META_FRAME_NUMBER, metadata); |
| |
| //acquire perf lock for 5 sec after the last HDR frame is captured |
| if (*p_frame_number_valid) { |
| if (mLastCustIntentFrmNum == (int32_t)*p_frame_number) { |
| m_perfLock.lock_acq_timed(HDR_PLUS_PERF_TIME_OUT); |
| } |
| } |
| |
| //release lock after perf lock timer is expired. If lock is already released, |
| //isTimerReset returns false |
| if (m_perfLock.isTimerReset()) { |
| mLastCustIntentFrmNum = -1; |
| m_perfLock.lock_rel_timed(); |
| } |
| } |
| |
| /*=========================================================================== |
| * FUNCTION : handleInputBufferWithLock |
| * |
| * DESCRIPTION: Handles input buffer and shutter callback with mMutex lock held. |
| * |
| * PARAMETERS : |
| * @buffer: contains status information about the processed buffer |
| * @frame_number: frame number of the input buffer |
| * |
| * RETURN : |
| * |
| *==========================================================================*/ |
| void QCamera3HardwareInterface::handleInputBufferWithLock( |
| camera3_stream_buffer_t *buffer, uint32_t frame_number) |
| { |
| ATRACE_CALL(); |
| pendingRequestIterator i = mPendingRequestsList.begin(); |
| while (i != mPendingRequestsList.end() && i->frame_number != frame_number){ |
| i++; |
| } |
| if (i != mPendingRequestsList.end() && i->input_buffer) { |
| //found the right request |
| if (!i->shutter_notified) { |
| CameraMetadata settings; |
| camera3_notify_msg_t notify_msg; |
| memset(¬ify_msg, 0, sizeof(camera3_notify_msg_t)); |
| nsecs_t capture_time = systemTime(CLOCK_MONOTONIC); |
| if(i->settings) { |
| settings = i->settings; |
| if (settings.exists(ANDROID_SENSOR_TIMESTAMP)) { |
| capture_time = settings.find(ANDROID_SENSOR_TIMESTAMP).data.i64[0]; |
| } else { |
| ALOGE("%s: No timestamp in input settings! Using current one.", |
| __func__); |
| } |
| } else { |
| ALOGE("%s: Input settings missing!", __func__); |
| } |
| |
| notify_msg.type = CAMERA3_MSG_SHUTTER; |
| notify_msg.message.shutter.frame_number = frame_number; |
| notify_msg.message.shutter.timestamp = (uint64_t)capture_time; |
| mCallbackOps->notify(mCallbackOps, ¬ify_msg); |
| i->shutter_notified = true; |
| CDBG("%s: Input request metadata notify frame_number = %u, capture_time = %llu", |
| __func__, i->frame_number, notify_msg.message.shutter.timestamp); |
| } |
| |
| if (i->input_buffer->release_fence != -1) { |
| int32_t rc = sync_wait(i->input_buffer->release_fence, TIMEOUT_NEVER); |
| close(i->input_buffer->release_fence); |
| if (rc != OK) { |
| ALOGE("%s: input buffer sync wait failed %d", __func__, rc); |
| } |
| } |
| |
| if ((nullptr != buffer) && (CAMERA3_BUFFER_STATUS_OK != buffer->status)) { |
| camera3_notify_msg_t notify_msg; |
| memset(¬ify_msg, 0, sizeof(camera3_notify_msg_t)); |
| notify_msg.type = CAMERA3_MSG_ERROR; |
| notify_msg.message.error.error_code = CAMERA3_MSG_ERROR_REQUEST; |
| notify_msg.message.error.error_stream = NULL; |
| notify_msg.message.error.frame_number = frame_number; |
| mCallbackOps->notify(mCallbackOps, ¬ify_msg); |
| |
| Vector<camera3_stream_buffer_t> pendingBuffers; |
| camera3_stream_buffer_t pending; |
| memset(&pending, 0, sizeof(pending)); |
| pending.acquire_fence = -1; |
| pending.release_fence = -1; |
| pending.status = CAMERA3_BUFFER_STATUS_ERROR; |
| for (List<PendingBufferInfo>::iterator k = |
| mPendingBuffersMap.mPendingBufferList.begin(); |
| k != mPendingBuffersMap.mPendingBufferList.end();) { |
| if (k->frame_number == frame_number) { |
| pending.buffer = k->buffer; |
| pending.stream = k->stream; |
| pendingBuffers.add(pending); |
| |
| mPendingBuffersMap.num_buffers--; |
|