diff options
| author | Gyan Doshi <ffmpeg@gyani.pro> | 2018-12-29 16:19:09 +0530 |
|---|---|---|
| committer | Gyan Doshi <ffmpeg@gyani.pro> | 2019-01-03 16:13:51 +0530 |
| commit | 3ba5eef2c7b21a1af48d8d9ccb58f2ed4ebc874a (patch) | |
| tree | aec986f584458e50769a8f8a05cfc5f02a446808 | |
| parent | 54109b1d1472bc49cec5e236508dffc96aa4f0a1 (diff) | |
| download | ffmpeg-3ba5eef2c7b21a1af48d8d9ccb58f2ed4ebc874a.tar.gz | |
ffmpeg: allow disabling streams by type for inputs
-vn/-an/-sn/-dn now works for input. Streams are still registered in
input_streams but they can't be automatically selected or mapped or
filtered.
| -rw-r--r-- | fftools/ffmpeg_opt.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fftools/ffmpeg_opt.c b/fftools/ffmpeg_opt.c index 050a65c2c1..a99e762dc6 100644 --- a/fftools/ffmpeg_opt.c +++ b/fftools/ffmpeg_opt.c @@ -760,6 +760,13 @@ static void add_input_streams(OptionsContext *o, AVFormatContext *ic) MATCH_PER_STREAM_OPT(discard, str, discard_str, ic, st); ist->user_set_discard = AVDISCARD_NONE; + + if ((o->video_disable && ist->st->codecpar->codec_type == AVMEDIA_TYPE_VIDEO) || + (o->audio_disable && ist->st->codecpar->codec_type == AVMEDIA_TYPE_AUDIO) || + (o->subtitle_disable && ist->st->codecpar->codec_type == AVMEDIA_TYPE_SUBTITLE) || + (o->data_disable && ist->st->codecpar->codec_type == AVMEDIA_TYPE_DATA)) + ist->user_set_discard = AVDISCARD_ALL; + if (discard_str && av_opt_eval_int(&cc, discard_opt, discard_str, &ist->user_set_discard) < 0) { av_log(NULL, AV_LOG_ERROR, "Error parsing discard %s.\n", discard_str); |