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pixdesc: Add new SMPTE 431, 432, and 2085 color properties

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Appeared in H.264 2016/02.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
This commit is contained in:
Vittorio Giovara 2016-06-15 14:25:04 -04:00
parent 5d560d38de
commit a816432337
5 changed files with 11 additions and 2 deletions
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3
libavcodec/options_table.h
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@ -436,6 +436,8 @@ static const AVOption avcodec_options[] = {
{"film", "Film", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_PRI_FILM }, INT_MIN, INT_MAX, V|E|D, "color_primaries_type"},
{"bt2020", "BT.2020", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_PRI_BT2020 }, INT_MIN, INT_MAX, V|E|D, "color_primaries_type"},
{"smptest428_1", "SMPTE ST 428-1", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_PRI_SMPTEST428_1 }, INT_MIN, INT_MAX, V|E|D, "color_primaries_type"},
{"smpte431", "SMPTE 431-2", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_PRI_SMPTE431 }, INT_MIN, INT_MAX, V|E|D, "color_primaries_type"},
{"smpte432", "SMPTE 422-1", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_PRI_SMPTE432 }, INT_MIN, INT_MAX, V|E|D, "color_primaries_type"},
{"color_trc", "color transfer characteristics", OFFSET(color_trc), AV_OPT_TYPE_INT, {.i64 = AVCOL_TRC_UNSPECIFIED }, 1, AVCOL_TRC_NB-1, V|E|D, "color_trc_type"},
{"bt709", "BT.709", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_TRC_BT709 }, INT_MIN, INT_MAX, V|E|D, "color_trc_type"},
{"unspecified", "Unspecified", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_TRC_UNSPECIFIED }, INT_MIN, INT_MAX, V|E|D, "color_trc_type"},
@ -465,6 +467,7 @@ static const AVOption avcodec_options[] = {
{"ycocg", "YCOCG", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_SPC_YCOCG }, INT_MIN, INT_MAX, V|E|D, "colorspace_type"},
{"bt2020_ncl", "BT.2020 NCL", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_SPC_BT2020_NCL }, INT_MIN, INT_MAX, V|E|D, "colorspace_type"},
{"bt2020_cl", "BT.2020 CL", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_SPC_BT2020_CL }, INT_MIN, INT_MAX, V|E|D, "colorspace_type"},
{"smpte2085", "SMPTE 2085", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_SPC_SMPTE2085 }, INT_MIN, INT_MAX, V|E|D, "colorspace_type"},
{"color_range", "color range", OFFSET(color_range), AV_OPT_TYPE_INT, {.i64 = AVCOL_RANGE_UNSPECIFIED }, 0, AVCOL_RANGE_NB-1, V|E|D, "color_range_type"},
{"unspecified", "Unspecified", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_RANGE_UNSPECIFIED }, INT_MIN, INT_MAX, V|E|D, "color_range_type"},
{"mpeg", "MPEG (219*2^(n-8))", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_RANGE_MPEG }, INT_MIN, INT_MAX, V|E|D, "color_range_type"},

2
libavcodec/version.h
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@ -29,7 +29,7 @@
#define LIBAVCODEC_VERSION_MAJOR 57
#define LIBAVCODEC_VERSION_MINOR 22
#define LIBAVCODEC_VERSION_MICRO 1
#define LIBAVCODEC_VERSION_MICRO 2
#define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
LIBAVCODEC_VERSION_MINOR, \

3
libavutil/pixdesc.c
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@ -1613,6 +1613,8 @@ static const char *color_primaries_names[] = {
[AVCOL_PRI_FILM] = "film",
[AVCOL_PRI_BT2020] = "bt2020",
[AVCOL_PRI_SMPTEST428_1] = "smptest428-1",
[AVCOL_PRI_SMPTE431] = "smpte431",
[AVCOL_PRI_SMPTE432] = "smpte432",
};
static const char *color_transfer_names[] = {
@ -1649,6 +1651,7 @@ static const char *color_space_names[] = {
[AVCOL_SPC_YCOCG] = "ycgco",
[AVCOL_SPC_BT2020_NCL] = "bt2020nc",
[AVCOL_SPC_BT2020_CL] = "bt2020c",
[AVCOL_SPC_SMPTE2085] = "smpte2085",
};
static const char *chroma_location_names[] = {

3
libavutil/pixfmt.h
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@ -299,6 +299,8 @@ enum AVColorPrimaries {
AVCOL_PRI_FILM = 8, ///< colour filters using Illuminant C
AVCOL_PRI_BT2020 = 9, ///< ITU-R BT2020
AVCOL_PRI_SMPTEST428_1 = 10, ///< SMPTE ST 428-1 (CIE 1931 XYZ)
AVCOL_PRI_SMPTE431 = 11, ///< SMPTE ST 431-2 (2011)
AVCOL_PRI_SMPTE432 = 12, ///< SMPTE ST 432-1 D65 (2010)
AVCOL_PRI_NB, ///< Not part of ABI
};
@ -343,6 +345,7 @@ enum AVColorSpace {
AVCOL_SPC_YCOCG = 8, ///< Used by Dirac / VC-2 and H.264 FRext, see ITU-T SG16
AVCOL_SPC_BT2020_NCL = 9, ///< ITU-R BT2020 non-constant luminance system
AVCOL_SPC_BT2020_CL = 10, ///< ITU-R BT2020 constant luminance system
AVCOL_SPC_SMPTE2085 = 11, ///< SMPTE 2085, Y'D'zD'x
AVCOL_SPC_NB, ///< Not part of ABI
};

2
libavutil/version.h
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@ -54,7 +54,7 @@
*/
#define LIBAVUTIL_VERSION_MAJOR 55
#define LIBAVUTIL_VERSION_MINOR 14
#define LIBAVUTIL_VERSION_MINOR 15
#define LIBAVUTIL_VERSION_MICRO 0
#define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \