| /* ------------------------------------------------------------------ |
| * Copyright (C) 2008 PacketVideo |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either |
| * express or implied. |
| * See the License for the specific language governing permissions |
| * and limitations under the License. |
| * ------------------------------------------------------------------- |
| */ |
| /** |
| * @file pvmi_kvp.h |
| * @brief This files defines a key-value pair type for PVMI component capability exchange |
| */ |
| |
| #ifndef PVMI_KVP_H_INCLUDED |
| #define PVMI_KVP_H_INCLUDED |
| |
| typedef void* PvmiMIOSession; |
| typedef char* PvmiKeyType; //Mime String |
| |
| typedef enum |
| { |
| PVMI_KVPTYPE_UNKNOWN, |
| PVMI_KVPTYPE_VALUE, |
| PVMI_KVPTYPE_POINTER, |
| PVMI_KVPTYPE_AGGREGATE |
| } PvmiKvpType; |
| |
| #define PVMI_KVPTYPE_STRING "type=" |
| static const char PVMI_KVPTYPE_STRING_CONSTCHAR[] = PVMI_KVPTYPE_STRING; |
| |
| #define PVMI_KVPTYPE_VALUE_STRING "value" |
| static const char PVMI_KVPTYPE_VALUE_STRING_CONSTCHAR[] = PVMI_KVPTYPE_VALUE_STRING; |
| |
| #define PVMI_KVPTYPE_POINTER_STRING "pointer" |
| static const char PVMI_KVPTYPE_POINTER_STRING_CONSTCHAR[] = PVMI_KVPTYPE_POINTER_STRING; |
| |
| #define PVMI_KVPTYPE_AGGREGATE_STRING "aggregate" |
| static const char PVMI_KVPTYPE_AGGREGATE_STRING_CONSTCHAR[] = PVMI_KVPTYPE_AGGREGATE_STRING; |
| |
| typedef enum |
| { |
| PVMI_KVPATTR_UNKNOWN, |
| PVMI_KVPATTR_CAP, |
| PVMI_KVPATTR_DEF, |
| PVMI_KVPATTR_CUR |
| } PvmiKvpAttr; |
| |
| #define PVMI_KVPATTR_STRING "attr=" |
| static const char PVMI_KVPATTR_STRING_CONSTCHAR[] = PVMI_KVPATTR_STRING; |
| |
| #define PVMI_KVPATTR_CAP_STRING "cap" |
| static const char PVMI_KVPATTR_CAP_STRING_CONSTCHAR[] = PVMI_KVPATTR_CAP_STRING; |
| |
| #define PVMI_KVPATTR_DEF_STRING "def" |
| static const char PVMI_KVPATTR_DEF_STRING_CONSTCHAR[] = PVMI_KVPATTR_DEF_STRING; |
| |
| #define PVMI_KVPATTR_CUR_STRING "cur" |
| static const char PVMI_KVPATTR_CUR_STRING_CONSTCHAR[] = PVMI_KVPATTR_CUR_STRING; |
| |
| typedef enum |
| { |
| PVMI_KVPVALTYPE_UNKNOWN, |
| PVMI_KVPVALTYPE_BOOL, |
| PVMI_KVPVALTYPE_FLOAT, |
| PVMI_KVPVALTYPE_DOUBLE, |
| PVMI_KVPVALTYPE_UINT8, |
| PVMI_KVPVALTYPE_INT32, |
| PVMI_KVPVALTYPE_UINT32, |
| PVMI_KVPVALTYPE_INT64, |
| PVMI_KVPVALTYPE_UINT64, |
| PVMI_KVPVALTYPE_WCHARPTR, |
| PVMI_KVPVALTYPE_CHARPTR, |
| PVMI_KVPVALTYPE_UINT8PTR, |
| PVMI_KVPVALTYPE_INT32PTR, |
| PVMI_KVPVALTYPE_UINT32PTR, |
| PVMI_KVPVALTYPE_INT64PTR, |
| PVMI_KVPVALTYPE_UINT64PTR, |
| PVMI_KVPVALTYPE_FLOATPTR, |
| PVMI_KVPVALTYPE_DOUBLEPTR, |
| PVMI_KVPVALTYPE_KSV, |
| PVMI_KVPVALTYPE_PKVP, |
| PVMI_KVPVALTYPE_PPKVP, |
| PVMI_KVPVALTYPE_RANGE_FLOAT, |
| PVMI_KVPVALTYPE_RANGE_DOUBLE, |
| PVMI_KVPVALTYPE_RANGE_UINT8, |
| PVMI_KVPVALTYPE_RANGE_INT32, |
| PVMI_KVPVALTYPE_RANGE_UINT32, |
| PVMI_KVPVALTYPE_RANGE_INT64, |
| PVMI_KVPVALTYPE_RANGE_UINT64, |
| PVMI_KVPVALTYPE_BITARRAY32, |
| PVMI_KVPVALTYPE_BITARRAY64 |
| } PvmiKvpValueType; |
| |
| |
| #define PVMI_KVP_SEMICOLON_STRING ";" |
| static const char PVMI_KVP_SEMICOLON_STRING_CONSTCHAR[] = ";"; |
| |
| #define PVMI_KVPVALTYPE_STRING "valtype=" |
| static const char PVMI_KVPVALTYPE_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_STRING; |
| |
| #define PVMI_KVPVALTYPE_BOOL_STRING "bool" |
| static const char PVMI_KVPVALTYPE_BOOL_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_BOOL_STRING; |
| |
| #define PVMI_KVPVALTYPE_FLOAT_STRING "float" |
| static const char PVMI_KVPVALTYPE_FLOAT_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_FLOAT_STRING; |
| |
| #define PVMI_KVPVALTYPE_DOUBLE_STRING "double" |
| static const char PVMI_KVPVALTYPE_DOUBLE_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_DOUBLE_STRING; |
| |
| #define PVMI_KVPVALTYPE_UINT8_STRING "uint8" |
| static const char PVMI_KVPVALTYPE_UINT8_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_UINT8_STRING; |
| |
| #define PVMI_KVPVALTYPE_INT32_STRING "int32" |
| static const char PVMI_KVPVALTYPE_INT32_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_INT32_STRING; |
| |
| #define PVMI_KVPVALTYPE_UINT32_STRING "uint32" |
| static const char PVMI_KVPVALTYPE_UINT32_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_UINT32_STRING; |
| |
| #define PVMI_KVPVALTYPE_INT64_STRING "int64" |
| static const char PVMI_KVPVALTYPE_INT64_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_INT64_STRING; |
| |
| #define PVMI_KVPVALTYPE_UINT64_STRING "uint64" |
| static const char PVMI_KVPVALTYPE_UINT64_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_UINT64_STRING; |
| |
| #define PVMI_KVPVALTYPE_WCHARPTR_STRING "wchar*" |
| static const char PVMI_KVPVALTYPE_WCHARPTR_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_WCHARPTR_STRING; |
| |
| #define PVMI_KVPVALTYPE_CHARPTR_STRING "char*" |
| static const char PVMI_KVPVALTYPE_CHARPTR_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_CHARPTR_STRING; |
| |
| #define PVMI_KVPVALTYPE_UINT8PTR_STRING "uint8*" |
| static const char PVMI_KVPVALTYPE_UINT8PTR_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_UINT8PTR_STRING; |
| |
| #define PVMI_KVPVALTYPE_INT32PTR_STRING "int32*" |
| static const char PVMI_KVPVALTYPE_INT32PTR_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_INT32PTR_STRING; |
| |
| #define PVMI_KVPVALTYPE_UINT32PTR_STRING "uint32*" |
| static const char PVMI_KVPVALTYPE_UINT32PTR_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_UINT32PTR_STRING; |
| |
| #define PVMI_KVPVALTYPE_INT64PTR_STRING "int64*" |
| static const char PVMI_KVPVALTYPE_INT64PTR_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_INT64PTR_STRING; |
| |
| #define PVMI_KVPVALTYPE_UINT64PTR_STRING "uint64*" |
| static const char PVMI_KVPVALTYPE_UINT64PTR_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_UINT64PTR_STRING; |
| |
| #define PVMI_KVPVALTYPE_FLOATPTR_STRING "float*" |
| static const char PVMI_KVPVALTYPE_FLOATPTR_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_FLOATPTR_STRING; |
| |
| #define PVMI_KVPVALTYPE_DOUBLEPTR_STRING "double*" |
| static const char PVMI_KVPVALTYPE_DOUBLEPTR_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_DOUBLEPTR_STRING; |
| |
| #define PVMI_KVPVALTYPE_KSV_STRING "ksv" |
| static const char PVMI_KVPVALTYPE_KSV_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_KSV_STRING; |
| |
| #define PVMI_KVPVALTYPE_PKVP_STRING "pKvp" |
| static const char PVMI_KVPVALTYPE_PKVP_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_PKVP_STRING; |
| |
| #define PVMI_KVPVALTYPE_PPKVP_STRING "ppKvp" |
| static const char PVMI_KVPVALTYPE_PPKVP_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_PPKVP_STRING; |
| |
| #define PVMI_KVPVALTYPE_RANGE_FLOAT_STRING "range_float" |
| static const char PVMI_KVPVALTYPE_RANGE_FLOAT_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_RANGE_FLOAT_STRING; |
| |
| #define PVMI_KVPVALTYPE_RANGE_DOUBLE_STRING "range_double" |
| static const char PVMI_KVPVALTYPE_RANGE_DOUBLE_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_RANGE_DOUBLE_STRING; |
| |
| #define PVMI_KVPVALTYPE_RANGE_UINT8_STRING "range_uint8" |
| static const char PVMI_KVPVALTYPE_RANGE_UINT8_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_RANGE_UINT8_STRING; |
| |
| #define PVMI_KVPVALTYPE_RANGE_INT32_STRING "range_int32" |
| static const char PVMI_KVPVALTYPE_RANGE_INT32_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_RANGE_INT32_STRING; |
| |
| #define PVMI_KVPVALTYPE_RANGE_UINT32_STRING "range_uint32" |
| static const char PVMI_KVPVALTYPE_RANGE_UINT32_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_RANGE_UINT32_STRING; |
| |
| #define PVMI_KVPVALTYPE_RANGE_INT64_STRING "range_int64" |
| static const char PVMI_KVPVALTYPE_RANGE_INT64_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_RANGE_INT64_STRING; |
| |
| #define PVMI_KVPVALTYPE_RANGE_UINT64_STRING "range_uint64" |
| static const char PVMI_KVPVALTYPE_RANGE_UINT64_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_RANGE_UINT64_STRING; |
| |
| #define PVMI_KVPVALTYPE_BITARRAY32_STRING "bitarray32" |
| static const char PVMI_KVPVALTYPE_BITARRAY32_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_BITARRAY32_STRING; |
| |
| #define PVMI_KVPVALTYPE_BITARRAY64_STRING "bitarray64" |
| static const char PVMI_KVPVALTYPE_BITARRAY64_STRING_CONSTCHAR[] = PVMI_KVPVALTYPE_BITARRAY64_STRING; |
| |
| typedef struct PvmiKvpRangeInt32 |
| { |
| int32 min; |
| int32 max; |
| } range_int32; |
| |
| typedef struct PvmiKvpRangeUint32 |
| { |
| uint32 min; |
| uint32 max; |
| } range_uint32; |
| |
| typedef union |
| { |
| #ifdef __cplusplus |
| bool bool_value; |
| #else |
| c_bool bool_value; |
| #endif |
| float float_value; |
| double double_value; |
| uint8 uint8_value; |
| int32 int32_value; |
| uint32 uint32_value; |
| oscl_wchar* pWChar_value; |
| char* pChar_value; |
| uint8* pUint8_value; |
| int32* pInt32_value; |
| uint32* pUint32_value; |
| int64* pInt64_value; |
| uint64* pUint64_value; |
| float* pFloat_value; |
| double* pDouble_value; |
| void *key_specific_value; |
| /* pointer to another key/value pair */ |
| struct __PvmiKvp* pKvp; |
| /* pointer to an array of key/value pairs */ |
| struct __PvmiKvp** ppKvp; |
| } PvmiKvpUnion; |
| |
| typedef struct __PvmiKvp |
| { |
| PvmiKeyType key; |
| int32 length; |
| int32 capacity; |
| PvmiKvpUnion value; |
| } PvmiKvp; |
| |
| #ifdef __cplusplus |
| class PvmfApicStruct |
| { |
| public: |
| PvmfApicStruct() |
| { |
| iGraphicType = 0; |
| iGraphicMimeType = NULL; |
| iGraphicDescription = NULL; |
| iGraphicData = NULL; |
| iGraphicDataLen = 0; |
| }; |
| |
| virtual ~PvmfApicStruct() |
| { |
| iGraphicType = 0; |
| iGraphicMimeType = NULL; |
| iGraphicDescription = NULL; |
| iGraphicData = NULL; |
| iGraphicDataLen = 0; |
| }; |
| |
| uint8 iGraphicType; |
| // var length null-terminated unicode string for the picture mime type |
| oscl_wchar* iGraphicMimeType; |
| // var length null-terminated unicode string for picture description |
| oscl_wchar* iGraphicDescription; |
| // picture data |
| uint8* iGraphicData; |
| // picture data length |
| uint32 iGraphicDataLen; |
| }; |
| |
| class PvmfLyricsCommStruct |
| { |
| public: |
| PvmfLyricsCommStruct() |
| { |
| iDescription = NULL; |
| iData = NULL; |
| }; |
| virtual ~PvmfLyricsCommStruct() |
| { |
| iDescription = NULL; |
| iData = NULL; |
| |
| } |
| |
| oscl_wchar *iDescription; |
| oscl_wchar *iData; |
| }; |
| |
| |
| class PvmfAssetInfo3GPPLocationStruct |
| { |
| public: |
| PvmfAssetInfo3GPPLocationStruct() |
| { |
| _location_name = NULL; |
| _astronomical_body = NULL; |
| _additional_notes = NULL; |
| _role = 0; |
| _longitude = 0; |
| _latitude = 0; |
| _altitude = 0; |
| _langCode = 0; |
| } |
| virtual ~PvmfAssetInfo3GPPLocationStruct() |
| { |
| _location_name = NULL; |
| _astronomical_body = NULL; |
| _additional_notes = NULL; |
| _role = 0; |
| _longitude = 0; |
| _latitude = 0; |
| _altitude = 0; |
| _langCode = 0; |
| } |
| |
| oscl_wchar* _location_name; |
| oscl_wchar* _astronomical_body; |
| oscl_wchar* _additional_notes; |
| uint8 _role; |
| |
| uint32 _longitude;//fixed-point 16.16 number indicating the longitude in degrees. |
| //Negative values represent western longitude |
| |
| uint32 _latitude;//fixed-point 16.16 number indicating the latitude in degrees. |
| //Negative values represent southern latitude |
| |
| uint32 _altitude;//fixed-point 16.16 number indicating the altitude in meters. |
| //The reference altitude, indicated by zero, is set to the sea level. |
| uint16 _langCode; |
| }; |
| |
| #endif // __cplusplus |
| |
| // String used with the termination key value |
| #define PVMI_KVP_END "kvp_end" |
| |
| // Capability mime strings |
| #define INPUT_FORMATS_CAP_QUERY ".../input_formats;attr=cap" |
| #define INPUT_FORMATS_CUR_QUERY ".../input_formats;attr=cur" |
| #define INPUT_FORMATS_VALTYPE ".../input_formats;valtype=uint32" |
| #define OUTPUT_FORMATS_CAP_QUERY ".../output_formats;attr=cap" |
| #define OUTPUT_FORMATS_CUR_QUERY ".../output_formats;attr=cur" |
| #define OUTPUT_FORMATS_VALTYPE ".../output_formats;valtype=uint32" |
| |
| #define VIDEO_INPUT_WIDTH_CAP_QUERY ".../input/width;attr=cap" |
| #define VIDEO_INPUT_WIDTH_CAP_RANGE ".../input/width;valtype=range_uint32" |
| #define VIDEO_INPUT_WIDTH_CUR_QUERY ".../input/width;attr=cur" |
| #define VIDEO_INPUT_WIDTH_CUR_VALUE ".../input/width;valtype=uint32" |
| |
| #define VIDEO_INPUT_HEIGHT_CAP_QUERY ".../input/height;attr=cap" |
| #define VIDEO_INPUT_HEIGHT_CAP_RANGE ".../input/height;valtype=range_uint32" |
| #define VIDEO_INPUT_HEIGHT_CUR_QUERY ".../input/height;attr=cur" |
| #define VIDEO_INPUT_HEIGHT_CUR_VALUE ".../input/height;valtype=uint32" |
| |
| #define VIDEO_INPUT_FRAME_RATE_CUR_QUERY ".../input/frame_rate;attr=cur" |
| #define VIDEO_INPUT_FRAME_RATE_CUR_VALUE ".../input/frame_rate;valtype=uint32" |
| |
| #define VIDEO_INPUT_BITRATE_CUR_QUERY ".../input/bitrate;attr=cur" |
| #define VIDEO_INPUT_BITRATE_CUR_VALUE ".../input/bitrate;valtype=uint32" |
| |
| #define VIDEO_OUTPUT_WIDTH_CAP_QUERY ".../output/width;attr=cap" |
| #define VIDEO_OUTPUT_WIDTH_CAP_RANGE ".../output/width;valtype=range_uint32" |
| #define VIDEO_OUTPUT_WIDTH_CUR_QUERY ".../output/width;attr=cur" |
| #define VIDEO_OUTPUT_WIDTH_CUR_VALUE ".../output/width;valtype=uint32" |
| |
| #define VIDEO_FRAME_ORIENTATION_CUR_QUERY ".../output/frame_orientation;attr=cur" |
| #define VIDEO_FRAME_ORIENTATION_CUR_VALUE ".../output/frame_orientation;valtype=uint8" |
| #define VIDEO_OUTPUT_HEIGHT_CAP_QUERY ".../output/height;attr=cap" |
| #define VIDEO_OUTPUT_HEIGHT_CAP_RANGE ".../output/height;valtype=range_uint32" |
| #define VIDEO_OUTPUT_HEIGHT_CUR_QUERY ".../output/height;attr=cur" |
| #define VIDEO_OUTPUT_HEIGHT_CUR_VALUE ".../output/height;valtype=uint32" |
| |
| #define VIDEO_OUTPUT_FRAME_RATE_CUR_QUERY ".../output/frame_rate;attr=cur" |
| #define VIDEO_OUTPUT_FRAME_RATE_CUR_VALUE ".../output/frame_rate;valtype=uint32" |
| |
| #define VIDEO_OUTPUT_IFRAME_INTERVAL_CUR_QUERY ".../output/iframe_interval;attr=cur" |
| #define VIDEO_OUTPUT_IFRAME_INTERVAL_CUR_VALUE ".../output/iframe_interval;valtype=uint32" |
| |
| #define TEXT_OUTPUT_WIDTH_CUR_QUERY ".../output/width;attr=cur" |
| #define TEXT_OUTPUT_WIDTH_CUR_VALUE ".../output/width;valtype=uint32" |
| #define TEXT_OUTPUT_HEIGHT_CUR_QUERY ".../output/height;attr=cur" |
| #define TEXT_OUTPUT_HEIGHT_CUR_VALUE ".../output/height;valtype=uint32" |
| |
| |
| #define OUTPUT_BITRATE_CUR_QUERY ".../output/bitrate;attr=cur" |
| #define OUTPUT_BITRATE_CUR_VALUE ".../output/bitrate;valtype=uint32" |
| |
| #define OUTPUT_TIMESCALE_CUR_QUERY ".../output/timescale;attr=cur" |
| #define OUTPUT_TIMESCALE_CUR_VALUE ".../output/timescale;valtype=uint32" |
| |
| #define AUDIO_INPUT_SAMPLING_RATE_CUR_QUERY ".../input/sampling_rate;attr=cur" |
| #define AUDIO_INPUT_SAMPLING_RATE_CUR_VALUE ".../input/sampling_rate;valtype=uint32" |
| |
| #define AUDIO_OUTPUT_SAMPLING_RATE_CUR_QUERY ".../output/sampling_rate;attr=cur" |
| #define AUDIO_OUTPUT_SAMPLING_RATE_CUR_VALUE ".../output/sampling_rate;valtype=uint32" |
| |
| #define AUDIO_OUTPUT_NUM_CHANNELS_CUR_QUERY ".../num_channels;attr=cur" |
| #define AUDIO_OUTPUT_NUM_CHANNELS_CUR_VALUE ".../num_channels;valtype=uint32" |
| |
| #define VIDEO_AVC_OUTPUT_SPS_CUR_QUERY ".../output/sps;attr=cur" |
| #define VIDEO_AVC_OUTPUT_SPS_CUR_VALUE ".../output/sps;valtype=key_specific_value" |
| |
| #define VIDEO_AVC_OUTPUT_PPS_CUR_QUERY ".../output/pps;attr=cur" |
| #define VIDEO_AVC_OUTPUT_PPS_CUR_VALUE ".../output/pps;valtype=key_specific_value" |
| #define TIMED_TEXT_OUTPUT_CONFIG_INFO_CUR_QUERY ".../output/timedtext;attr=cur" |
| #define TIMED_TEXT_OUTPUT_CONFIG_INFO_CUR_VALUE ".../output/timedtext;valtype=key_specific_value" |
| |
| // Keys for format specific info for any type of media |
| #define PVMF_FORMAT_SPECIFIC_INFO_KEY "x-pvmf/media/format_specific_info;valtype=key_specific_value" |
| |
| // Keys for format specific info plus first media sample for any type of media |
| #define PVMF_FORMAT_SPECIFIC_INFO_PLUS_FIRST_SAMPLE_KEY "x-pvmf/media/format_specific_info_plus_first_sample;valtype=uint8*" |
| |
| #define PVMF_CLIENT_PLAYBACK_CLOCK_KEY "x-pvmf/player-clock-pointer;valtype=key_specific_value" |
| |
| // Keys for format bitrate info for any type of media |
| #define PVMF_BITRATE_VALUE_KEY "x-pvmf/media/bit-rate;valtype=uint32" |
| |
| // Keys for format framerate info for any type of media |
| #define PVMF_FRAMERATE_VALUE_KEY "x-pvmf/media/frame-rate;valtype=uint32" |
| |
| // Key for signalling max number of outstanding media msgs |
| #define PVMF_DATAPATH_PORT_MAX_NUM_MEDIA_MSGS_KEY "x-pvmf/datapath/port/max-num-media-msgs;valtype=uint32" |
| |
| // Keys for media output components -- Audio |
| // |
| //audio format strings as defined in pvmf_format_type.h |
| #define MOUT_AUDIO_FORMAT_KEY "x-pvmf/audio/render/media_format;valtype=uint32" |
| //audio sampling rate in Hz |
| #define MOUT_AUDIO_SAMPLING_RATE_KEY "x-pvmf/audio/render/sampling_rate;valtype=uint32" |
| //audio number of channels (1 for mono, 2 for stereo) |
| #define MOUT_AUDIO_NUM_CHANNELS_KEY "x-pvmf/audio/render/channels;valtype=uint32" |
| |
| // Key to configure the Number of frames required in a Media msg |
| #define PVMF_NUM_DECODED_FRAMES_CONFIG_KEY "x-pvmf/audio/render/num_decoded_frames;valtype=uint32" |
| |
| // Keys for media output components -- Video |
| // |
| //video format strings as defined in pvmf_format_type.h |
| #define MOUT_VIDEO_FORMAT_KEY "x-pvmf/video/render/media_format;valtype=uint32" |
| // video sub-format (e.g. YUV420-planar etc.) |
| #define MOUT_VIDEO_SUBFORMAT_KEY "x-pvmf/video/render/media_subformat;valtype=uint32" |
| |
| //video dimensions in pixels |
| #define MOUT_VIDEO_WIDTH_KEY "x-pvmf/video/render/width;valtype=uint32" |
| #define MOUT_VIDEO_HEIGHT_KEY "x-pvmf/video/render/height;valtype=uint32" |
| //video display dimensions in pixels. |
| #define MOUT_VIDEO_DISPLAY_WIDTH_KEY "x-pvmf/video/render/display_width;valtype=uint32" |
| #define MOUT_VIDEO_DISPLAY_HEIGHT_KEY "x-pvmf/video/render/display_height;valtype=uint32" |
| #define MOUT_VIDEO_OUTPUT_WIDTH_KEY "x-pvmf/video/render/output_width;valtype=uint32" |
| #define MOUT_VIDEO_OUTPUT_HEIGHT_KEY "x-pvmf/video/render/output_height;valtype=uint32" |
| #define MOUT_VIDEO_DISPLAY_ROTATION_KEY "x-pvmf/video/render/display_rotation;valtype=uint32" |
| #define MOUT_VIDEO_DISPLAY_BITMAP_KEY "x-pvmf/video/render/display_bitmap;valtype=uint32" |
| //AVC Encoder |
| #define PVMF_AVC_ENCODER_ENCODINGMODE_KEY "x-pvmf/avc/encoder/encoding_mode;valtype=uint32" |
| |
| // Keys for media output components -- Text |
| // |
| //text format strings as defined in pvmf_format_type.h |
| #define MOUT_TEXT_FORMAT_KEY "x-pvmf/text/render/media_format;valtype=char*" |
| |
| // Key for media output rate |
| #define MOUT_MEDIAXFER_OUTPUT_RATE "x-pvmf/mediaxfer/output/rate;type=rel;valtype=int32" |
| |
| #endif // PVMI_KVP_H_INCLUDED |
| |
| |
| |
| |
