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avcodec/packet: add a decoded frame cropping side data type

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Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2024-05-28 09:29:33 -03:00
parent 0619138639
commit 1b58f3af30
4 changed files with 18 additions and 1 deletions
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3
doc/APIchanges
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@ -2,6 +2,9 @@ The last version increases of all libraries were on 2024-03-07
API changes, most recent first:
2024-07-08 - xxxxxxxxxx - lavc 61.10.100 - packet.h
Add AV_PKT_DATA_FRAME_CROPPING.
2024-07-07 - xxxxxxxxxx - lavf 61.5.100 - avformat.h
Add AV_DISPOSITION_MULTILAYER

1
libavcodec/packet.c
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@ -305,6 +305,7 @@ const char *av_packet_side_data_name(enum AVPacketSideDataType type)
case AV_PKT_DATA_IAMF_MIX_GAIN_PARAM: return "IAMF Mix Gain Parameter Data";
case AV_PKT_DATA_IAMF_DEMIXING_INFO_PARAM: return "IAMF Demixing Info Parameter Data";
case AV_PKT_DATA_IAMF_RECON_GAIN_INFO_PARAM: return "IAMF Recon Gain Info Parameter Data";
case AV_PKT_DATA_FRAME_CROPPING: return "Frame Cropping";
}
return NULL;
}

13
libavcodec/packet.h
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@ -326,6 +326,19 @@ enum AVPacketSideDataType {
*/
AV_PKT_DATA_AMBIENT_VIEWING_ENVIRONMENT,
/**
* The number of pixels to discard from the top/bottom/left/right border of the
* decoded frame to obtain the sub-rectangle intended for presentation.
*
* @code
* u32le crop_top
* u32le crop_bottom
* u32le crop_left
* u32le crop_right
* @endcode
*/
AV_PKT_DATA_FRAME_CROPPING,
/**
* The number of side data types.
* This is not part of the public API/ABI in the sense that it may

2
libavcodec/version.h
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@ -29,7 +29,7 @@
#include "version_major.h"
#define LIBAVCODEC_VERSION_MINOR 9
#define LIBAVCODEC_VERSION_MINOR 10
#define LIBAVCODEC_VERSION_MICRO 100
#define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \