From: Jun Zhao <barryjz...@tencent.com>
Add sub-options for in_color_matrix/out_color_matrix
Signed-off-by: Jun Zhao <barryjz...@tencent.com>
---
libavfilter/vf_scale.c | 12 ++++++++++--
1 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/libavfilter/vf_scale.c b/libavfilter/vf_scale.c
index f741419..7aebf56 100644
--- a/libavfilter/vf_scale.c
+++ b/libavfilter/vf_scale.c
@@ -572,8 +572,16 @@ static const AVOption scale_options[] = {
{ "interl", "set interlacing", OFFSET(interlaced), AV_OPT_TYPE_BOOL, {.i64
= 0 }, -1, 1, FLAGS },
{ "size", "set video size", OFFSET(size_str),
AV_OPT_TYPE_STRING, {.str = NULL}, 0, FLAGS },
{ "s", "set video size", OFFSET(size_str),
AV_OPT_TYPE_STRING, {.str = NULL}, 0, FLAGS },
- { "in_color_matrix", "set input YCbCr type", OFFSET(in_color_matrix),
AV_OPT_TYPE_STRING, { .str = "auto" }, .flags = FLAGS },
- { "out_color_matrix", "set output YCbCr type", OFFSET(out_color_matrix),
AV_OPT_TYPE_STRING, { .str = NULL }, .flags = FLAGS },
+ { "in_color_matrix", "set input YCbCr type", OFFSET(in_color_matrix),
AV_OPT_TYPE_STRING, { .str = "auto" }, .flags = FLAGS, "color" },
+ { "out_color_matrix", "set output YCbCr type", OFFSET(out_color_matrix),
AV_OPT_TYPE_STRING, { .str = NULL }, .flags = FLAGS, "color"},
+ { "auto", NULL, 0, AV_OPT_TYPE_CONST, { .str = "auto" },
0, 0, FLAGS, "color" },
+ { "bt601", NULL, 0, AV_OPT_TYPE_CONST, { .str = "bt601" },
0, 0, FLAGS, "color" },
+ { "bt470", NULL, 0, AV_OPT_TYPE_CONST, { .str = "bt470" },
0, 0, FLAGS, "color" },
+ { "smpte170m", NULL, 0, AV_OPT_TYPE_CONST, { .str = "smpte170m" },
0, 0, FLAGS, "color" },
+ { "bt709", NULL, 0, AV_OPT_TYPE_CONST, { .str = "bt709" },
0, 0, FLAGS, "color" },
+ { "fcc", NULL, 0, AV_OPT_TYPE_CONST, { .str = "fcc" },
0, 0, FLAGS, "color" },
+ { "smpte240m", NULL, 0, AV_OPT_TYPE_CONST, { .str = "smpte240m" },
0, 0, FLAGS, "color" },
+ { "bt2020", NULL, 0, AV_OPT_TYPE_CONST, { .str = "bt2020" },
0, 0, FLAGS, "color" },
{ "in_range", "set input color range", OFFSET( in_range),
AV_OPT_TYPE_INT, {.i64 = AVCOL_RANGE_UNSPECIFIED }, 0, 2, FLAGS, "range" },
{ "out_range", "set output color range", OFFSET(out_range),
AV_OPT_TYPE_INT, {.i64 = AVCOL_RANGE_UNSPECIFIED }, 0, 2, FLAGS, "range" },
{ "auto", NULL, 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_RANGE_UNSPECIFIED },
0, 0, FLAGS, "range" },
--
1.7.1
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