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avcodec/utils: avcodec_string: print colorspace type

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-08-27 22:04:38 +02:00
parent ea07dbdeaa
commit 8da23be458
1 changed files with 15 additions and 0 deletions
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15
libavcodec/utils.c
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@ -2601,6 +2601,21 @@ void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode)
if (enc->color_range != AVCOL_RANGE_UNSPECIFIED)
av_strlcatf(detail, sizeof(detail),
enc->color_range == AVCOL_RANGE_MPEG ? "tv, ": "pc, ");
if (enc->colorspace<9U) {
static const char *name[] = {
"GBR",
"bt709",
NULL,
NULL,
"fcc",
"bt470bg",
"smpte170m",
"smpte240m",
"YCgCo",
};
if (name[enc->colorspace])
av_strlcatf(detail, sizeof(detail), "%s, ", name[enc->colorspace]);
}
if (strlen(detail) > 1) {
detail[strlen(detail) - 2] = 0;
av_strlcatf(buf, buf_size, "%s)", detail);