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| author | Michael Niedermayer <michaelni@gmx.at> | 2013-12-07 13:04:38 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-12-07 14:08:19 +0100 |
| commit | 758d4e4067f066fbe8ff9c3240d7748338cd8fad (patch) | |
| tree | f15ac530644f534ef288890c07576f69291c5520 | |
| parent | 9648c4fe9c24c1afada8e0e37c1317f5e906905a (diff) | |
| download | ffmpeg-758d4e4067f066fbe8ff9c3240d7748338cd8fad.tar.gz | |
avutil/opt: factor set_string_video_rate() out
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavutil/opt.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/libavutil/opt.c b/libavutil/opt.c index 107be6ad85..bf82d2dc5e 100644 --- a/libavutil/opt.c +++ b/libavutil/opt.c @@ -267,6 +267,19 @@ static int set_string_image_size(void *obj, const AVOption *o, const char *val, return ret; } +static int set_string_video_rate(void *obj, const AVOption *o, const char *val, AVRational *dst) +{ + int ret; + if (!val) { + ret = AVERROR(EINVAL); + } else { + ret = av_parse_video_rate(dst, val); + } + if (ret < 0) + av_log(obj, AV_LOG_ERROR, "Unable to parse option value \"%s\" as video rate\n", val); + return ret; +} + #if FF_API_OLD_AVOPTIONS int av_set_string3(void *obj, const char *name, const char *val, int alloc, const AVOption **o_out) { @@ -302,15 +315,7 @@ int av_opt_set(void *obj, const char *name, const char *val, int search_flags) case AV_OPT_TYPE_DOUBLE: case AV_OPT_TYPE_RATIONAL: return set_string_number(obj, target_obj, o, val, dst); case AV_OPT_TYPE_IMAGE_SIZE: return set_string_image_size(obj, o, val, dst); - case AV_OPT_TYPE_VIDEO_RATE: - if (!val) { - ret = AVERROR(EINVAL); - } else { - ret = av_parse_video_rate(dst, val); - } - if (ret < 0) - av_log(obj, AV_LOG_ERROR, "Unable to parse option value \"%s\" as video rate\n", val); - return ret; + case AV_OPT_TYPE_VIDEO_RATE: return set_string_video_rate(obj, o, val, dst); case AV_OPT_TYPE_PIXEL_FMT: if (!val || !strcmp(val, "none")) { ret = AV_PIX_FMT_NONE; |