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avcodec/packet: add a 3D Reference Displays Information side data type

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Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer
2025-01-31 10:46:27 -03:00
committed by Timo Rothenpieler
parent b2e4b0e282
commit 39d5a998bd
4 changed files with 14 additions and 1 deletions
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1
libavcodec/avcodec.c
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@ -65,6 +65,7 @@ const SideDataMap ff_sd_global_map[] = {
{ AV_PKT_DATA_CONTENT_LIGHT_LEVEL, AV_FRAME_DATA_CONTENT_LIGHT_LEVEL }, { AV_PKT_DATA_CONTENT_LIGHT_LEVEL, AV_FRAME_DATA_CONTENT_LIGHT_LEVEL },
{ AV_PKT_DATA_ICC_PROFILE, AV_FRAME_DATA_ICC_PROFILE }, { AV_PKT_DATA_ICC_PROFILE, AV_FRAME_DATA_ICC_PROFILE },
{ AV_PKT_DATA_AMBIENT_VIEWING_ENVIRONMENT,AV_FRAME_DATA_AMBIENT_VIEWING_ENVIRONMENT }, { AV_PKT_DATA_AMBIENT_VIEWING_ENVIRONMENT,AV_FRAME_DATA_AMBIENT_VIEWING_ENVIRONMENT },
{ AV_PKT_DATA_3D_REFERENCE_DISPLAYS, AV_FRAME_DATA_3D_REFERENCE_DISPLAYS },
{ AV_PKT_DATA_NB }, { AV_PKT_DATA_NB },
}; };

1
libavcodec/packet.c
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@ -308,6 +308,7 @@ const char *av_packet_side_data_name(enum AVPacketSideDataType type)
case AV_PKT_DATA_IAMF_RECON_GAIN_INFO_PARAM: return "IAMF Recon Gain 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"; case AV_PKT_DATA_FRAME_CROPPING: return "Frame Cropping";
case AV_PKT_DATA_LCEVC: return "LCEVC NAL data"; case AV_PKT_DATA_LCEVC: return "LCEVC NAL data";
case AV_PKT_DATA_3D_REFERENCE_DISPLAYS: return "3D Reference Displays Info";
} }
return NULL; return NULL;
} }

11
libavcodec/packet.h
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@ -345,6 +345,17 @@ enum AVPacketSideDataType {
*/ */
AV_PKT_DATA_LCEVC, AV_PKT_DATA_LCEVC,
/**
* This side data contains information about the reference display width(s)
* and reference viewing distance(s) as well as information about the
* corresponding reference stereo pair(s), i.e., the pair(s) of views to be
* displayed for the viewer's left and right eyes on the reference display
* at the reference viewing distance.
* The payload is the AV3DReferenceDisplaysInfo struct defined in
* libavutil/tdrdi.h.
*/
AV_PKT_DATA_3D_REFERENCE_DISPLAYS,
/** /**
* The number of side data types. * The number of side data types.
* This is not part of the public API/ABI in the sense that it may * This is not part of the public API/ABI in the sense that it may

2
libavcodec/version.h
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@ -30,7 +30,7 @@
#include "version_major.h" #include "version_major.h"
#define LIBAVCODEC_VERSION_MINOR 4 #define LIBAVCODEC_VERSION_MINOR 4
#define LIBAVCODEC_VERSION_MICRO 100 #define LIBAVCODEC_VERSION_MICRO 101
#define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \ #define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
LIBAVCODEC_VERSION_MINOR, \ LIBAVCODEC_VERSION_MINOR, \