make av_find_best_stream() ignore streams marked with AV_DISPOSITION_*_IMPAIRED
authorPeter Ross <pross@xvid.org>
Thu, 10 Feb 2011 06:25:40 +0000 (17:25 +1100)
committerMichael Niedermayer <michaelni@gmx.at>
Fri, 11 Feb 2011 01:54:10 +0000 (02:54 +0100)
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
(cherry picked from commit 52091491575f015c09a32a745de4f7f7592fe6d4)

libavformat/utils.c

index c21b922..870a287 100644 (file)
@@ -2516,6 +2516,8 @@ int av_find_best_stream(AVFormatContext *ic,
             continue;
         if (wanted_stream_nb >= 0 && stream_number++ != wanted_stream_nb)
             continue;
+        if (st->disposition & (AV_DISPOSITION_HEARING_IMPAIRED|AV_DISPOSITION_VISUAL_IMPAIRED))
+            continue;
         if (decoder_ret) {
             decoder = avcodec_find_decoder(ic->streams[i]->codec->codec_id);
             if (!decoder) {