[FFmpeg-cvslog] vf_colorspace: Add BT-names for gamma22/28 transfer option

[Vittorio Giovara]

ffmpeg | branch: master | Vittorio Giovara <vittorio.giovara at gmail.com> | Mon Sep 12 19:44:02 2016 +0200| [d41bfa9c0b109e6ef8310392cf8a5ee6741a5ea5] | committer: Ronald S. Bultje

vf_colorspace: Add BT-names for gamma22/28 transfer option

Allows to use values returned from API and from ffprobe directly.

Signed-off-by: Vittorio Giovara <vittorio.giovara at gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d41bfa9c0b109e6ef8310392cf8a5ee6741a5ea5
---

 libavfilter/vf_colorspace.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavfilter/vf_colorspace.c b/libavfilter/vf_colorspace.c
index 45fd917..b9ecb5f 100644
--- a/libavfilter/vf_colorspace.c
+++ b/libavfilter/vf_colorspace.c
@@ -1055,7 +1055,9 @@ static const AVOption colorspace_options[] = {
       OFFSET(user_trc),   AV_OPT_TYPE_INT, { .i64 = AVCOL_TRC_UNSPECIFIED },
       AVCOL_TRC_RESERVED0, AVCOL_TRC_NB - 1, FLAGS, "trc" },
     ENUM("bt709",        AVCOL_TRC_BT709,        "trc"),
+    ENUM("bt470m",       AVCOL_TRC_GAMMA22,      "trc"),
     ENUM("gamma22",      AVCOL_TRC_GAMMA22,      "trc"),
+    ENUM("bt470bg",      AVCOL_TRC_GAMMA28,      "trc"),
     ENUM("gamma28",      AVCOL_TRC_GAMMA28,      "trc"),
     ENUM("smpte170m",    AVCOL_TRC_SMPTE170M,    "trc"),
     ENUM("smpte240m",    AVCOL_TRC_SMPTE240M,    "trc"),