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avformat_find_stream_info: Do not consider no streams an error in flush codecs

This should have no functional effect, but allows a cleaner diff when moving it
down

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-07-02 15:04:13 +02:00
parent c826c5698b
commit c5ddd75354

View File

@ -2888,7 +2888,7 @@ int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options)
int err = 0;
av_init_packet(&empty_pkt);
if (ret >= 0)
if (ret >= 0 && ic->nb_streams)
ret = -1; /* we could not have all the codec parameters before EOF */
for(i=0;i<ic->nb_streams;i++) {