[libav-commits] pixdesc: Add new SMPTE 431, 432, and 2085 color properties

Vittorio Giovara git at libav.org
Tue Jun 21 15:42:03 CEST 2016


Module: libav
Branch: master
Commit: a8164323374e86ce5f93759230868c98356833a2

Author:    Vittorio Giovara <vittorio.giovara at gmail.com>
Committer: Vittorio Giovara <vittorio.giovara at gmail.com>
Date:      Wed Jun 15 14:25:04 2016 -0400

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

Appeared in H.264 2016/02.

Signed-off-by: Vittorio Giovara <vittorio.giovara at gmail.com>

---

 libavcodec/options_table.h |    3 +++
 libavcodec/version.h       |    2 +-
 libavutil/pixdesc.c        |    3 +++
 libavutil/pixfmt.h         |    3 +++
 libavutil/version.h        |    2 +-
 5 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/libavcodec/options_table.h b/libavcodec/options_table.h
index 5c788ed..beebe18 100644
--- a/libavcodec/options_table.h
+++ b/libavcodec/options_table.h
@@ -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"},
diff --git a/libavcodec/version.h b/libavcodec/version.h
index 3f36d69..78f4214 100644
--- a/libavcodec/version.h
+++ b/libavcodec/version.h
@@ -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, \
diff --git a/libavutil/pixdesc.c b/libavutil/pixdesc.c
index 209d107..4e52067 100644
--- a/libavutil/pixdesc.c
+++ b/libavutil/pixdesc.c
@@ -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[] = {
diff --git a/libavutil/pixfmt.h b/libavutil/pixfmt.h
index 621c9ac..58d87a0 100644
--- a/libavutil/pixfmt.h
+++ b/libavutil/pixfmt.h
@@ -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
 };
 
diff --git a/libavutil/version.h b/libavutil/version.h
index 7ea434e..09d3713 100644
--- a/libavutil/version.h
+++ b/libavutil/version.h
@@ -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, \



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