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avutil/dovi_meta: add dv_md_compression to cfg record

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This field is used to signal the compression method in use.
This commit is contained in:
Niklas Haas 2024-07-16 13:18:51 +02:00
parent 719e46f54c
commit cbea92c84d
3 changed files with 13 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: API changes, most recent first:
2024-07-28 - xxxxxxxxxx - lavu 59.30.100 - dovi_meta.h
Add AVDOVIDecoderConfigurationRecord.dv_md_compression.
2024-07-25 - xxxxxxxxx - lavu 59.29.100 - cpu.h 2024-07-25 - xxxxxxxxx - lavu 59.29.100 - cpu.h
Add AV_CPU_FLAG_RVB. Add AV_CPU_FLAG_RVB.

9
libavutil/dovi_meta.h
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@ -46,6 +46,7 @@
* uint8_t el_present_flag * uint8_t el_present_flag
* uint8_t bl_present_flag * uint8_t bl_present_flag
* uint8_t dv_bl_signal_compatibility_id * uint8_t dv_bl_signal_compatibility_id
* uint8_t dv_md_compression, the compression method in use
* @endcode * @endcode
* *
* @note The struct must be allocated with av_dovi_alloc() and * @note The struct must be allocated with av_dovi_alloc() and
@ -60,8 +61,16 @@ typedef struct AVDOVIDecoderConfigurationRecord {
uint8_t el_present_flag; uint8_t el_present_flag;
uint8_t bl_present_flag; uint8_t bl_present_flag;
uint8_t dv_bl_signal_compatibility_id; uint8_t dv_bl_signal_compatibility_id;
uint8_t dv_md_compression;
} AVDOVIDecoderConfigurationRecord; } AVDOVIDecoderConfigurationRecord;
enum AVDOVICompression {
AV_DOVI_COMPRESSION_NONE = 0,
AV_DOVI_COMPRESSION_LIMITED = 1,
AV_DOVI_COMPRESSION_RESERVED = 2,
AV_DOVI_COMPRESSION_EXTENDED = 3,
};
/** /**
* Allocate a AVDOVIDecoderConfigurationRecord structure and initialize its * Allocate a AVDOVIDecoderConfigurationRecord structure and initialize its
* fields to default values. * fields to default values.

2
libavutil/version.h
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@ -79,7 +79,7 @@
*/ */
#define LIBAVUTIL_VERSION_MAJOR 59 #define LIBAVUTIL_VERSION_MAJOR 59
#define LIBAVUTIL_VERSION_MINOR 29 #define LIBAVUTIL_VERSION_MINOR 30
#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, \