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avutil: Add Dolby Vision RPU side data type

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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
This commit is contained in:
Derek Buitenhuis 2021-11-17 14:12:33 +00:00
parent be43eacb7e
commit 54e65aa38a
4 changed files with 12 additions and 1 deletions
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3
doc/APIchanges
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@ -14,6 +14,9 @@ libavutil: 2021-04-27
API changes, most recent first: API changes, most recent first:
2021-11-17 - xxxxxxxxxx - lavf 57.9.100 - frame.h
Add AV_FRAME_DATA_DOVI_RPU_BUFFER.
2021-11-xx - xxxxxxxxxx - lavf 59.9.100 - avformat.h 2021-11-xx - xxxxxxxxxx - lavf 59.9.100 - avformat.h
Add av_stream_get_class(). Schedule adding AVStream.av_class at libavformat Add av_stream_get_class(). Schedule adding AVStream.av_class at libavformat
major version 60. major version 60.

1
libavutil/frame.c
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@ -728,6 +728,7 @@ const char *av_frame_side_data_name(enum AVFrameSideDataType type)
case AV_FRAME_DATA_SEI_UNREGISTERED: return "H.26[45] User Data Unregistered SEI message"; case AV_FRAME_DATA_SEI_UNREGISTERED: return "H.26[45] User Data Unregistered SEI message";
case AV_FRAME_DATA_FILM_GRAIN_PARAMS: return "Film grain parameters"; case AV_FRAME_DATA_FILM_GRAIN_PARAMS: return "Film grain parameters";
case AV_FRAME_DATA_DETECTION_BBOXES: return "Bounding boxes for object detection and classification"; case AV_FRAME_DATA_DETECTION_BBOXES: return "Bounding boxes for object detection and classification";
case AV_FRAME_DATA_DOVI_RPU_BUFFER: return "Dolby Vision RPU Data";
} }
return NULL; return NULL;
} }

7
libavutil/frame.h
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@ -187,6 +187,13 @@ enum AVFrameSideDataType {
* as described by AVDetectionBBoxHeader. * as described by AVDetectionBBoxHeader.
*/ */
AV_FRAME_DATA_DETECTION_BBOXES, AV_FRAME_DATA_DETECTION_BBOXES,
/**
* Dolby Vision RPU data, suitable for passing to x265
* or other libraries. Array of uint8_t, with NAL emulation
* bytes intact.
*/
AV_FRAME_DATA_DOVI_RPU_BUFFER,
}; };
enum AVActiveFormatDescription { enum AVActiveFormatDescription {

2
libavutil/version.h
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@ -79,7 +79,7 @@
*/ */
#define LIBAVUTIL_VERSION_MAJOR 57 #define LIBAVUTIL_VERSION_MAJOR 57
#define LIBAVUTIL_VERSION_MINOR 8 #define LIBAVUTIL_VERSION_MINOR 9
#define LIBAVUTIL_VERSION_MICRO 100 #define LIBAVUTIL_VERSION_MICRO 100
#define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \ #define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \