pixfmt: Add new SMPTE color primaries and transfer characteristic values

Appeared in ITU-T Rec H.265 10/2014.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>

libavcodec/options_table.h

@@ -406,6 +406,7 @@ static const AVOption avcodec_options[] = {
 {"smpte240m",   "SMPTE 240 M", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_PRI_SMPTE240M },   INT_MIN, INT_MAX, V|E|D, "color_primaries_type"},
 {"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"},
 {"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"},
@@ -421,6 +422,8 @@ static const AVOption avcodec_options[] = {
 {"iec61966_2_1", "IEC 61966-2-1",    0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_TRC_IEC61966_2_1 }, INT_MIN, INT_MAX, V|E|D, "color_trc_type"},
 {"bt2020_10bit", "BT.2020 - 10 bit", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_TRC_BT2020_10 },    INT_MIN, INT_MAX, V|E|D, "color_trc_type"},
 {"bt2020_12bit", "BT.2020 - 12 bit", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_TRC_BT2020_12 },    INT_MIN, INT_MAX, V|E|D, "color_trc_type"},
+{"smptest2084",  "SMPTE ST 2084",    0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_TRC_SMPTEST2084 },  INT_MIN, INT_MAX, V|E|D, "color_trc_type"},
+{"smptest428_1", "SMPTE ST 428-1",   0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_TRC_SMPTEST428_1 }, INT_MIN, INT_MAX, V|E|D, "color_trc_type"},
 {"colorspace", "color space", OFFSET(colorspace), AV_OPT_TYPE_INT, {.i64 = AVCOL_SPC_UNSPECIFIED }, 0, AVCOL_SPC_NB-1, V|E|D, "colorspace_type"},
 {"rgb",         "RGB",         0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_SPC_RGB },         INT_MIN, INT_MAX, V|E|D, "colorspace_type"},
 {"bt709",       "BT.709",      0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_SPC_BT709 },       INT_MIN, INT_MAX, V|E|D, "colorspace_type"},

libavutil/pixdesc.c

@@ -1589,13 +1589,14 @@ static const char *color_range_names[AVCOL_RANGE_NB] = {
 static const char *color_primaries_names[AVCOL_PRI_NB] = {
     "reserved", "bt709", "unknown", "reserved", "bt470m",
     "bt470bg", "smpte170m", "smpte240m", "film", "bt2020",
+    "smptest428-1",
 };
 
 static const char *color_transfer_names[AVCOL_TRC_NB] = {
     "reserved", "bt709", "unknown", "reserved", "bt470m",
     "bt470bg", "smpte170m", "smpte240m", "linear", "log100",
     "log316", "iec61966-2-4", "bt1361e", "iec61966-2-1",
-    "bt2020-10", "bt2020-20",
+    "bt2020-10", "bt2020-20", "smptest2084", "smptest428-1",
 };
 
 static const char *color_space_names[AVCOL_SPC_NB] = {

libavutil/pixfmt.h

@@ -288,6 +288,7 @@ enum AVColorPrimaries {
     AVCOL_PRI_SMPTE240M   = 7, ///< functionally identical to above
     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_NB,              ///< Not part of ABI
 };
 
@@ -311,6 +312,8 @@ enum AVColorTransferCharacteristic {
     AVCOL_TRC_IEC61966_2_1 = 13, ///< IEC 61966-2-1 (sRGB or sYCC)
     AVCOL_TRC_BT2020_10    = 14, ///< ITU-R BT2020 for 10 bit system
     AVCOL_TRC_BT2020_12    = 15, ///< ITU-R BT2020 for 12 bit system
+    AVCOL_TRC_SMPTEST2084  = 16, ///< SMPTE ST 2084 for 10, 12, 14 and 16 bit systems
+    AVCOL_TRC_SMPTEST428_1 = 17, ///< SMPTE ST 428-1
     AVCOL_TRC_NB,                ///< Not part of ABI
 };
 

libavutil/version.h

@@ -54,7 +54,7 @@
  */
 
 #define LIBAVUTIL_VERSION_MAJOR 55
-#define LIBAVUTIL_VERSION_MINOR  0
+#define LIBAVUTIL_VERSION_MINOR  1
 #define LIBAVUTIL_VERSION_MICRO  0
 
 #define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \