avformat/asfdec: call ff_read_frame_flush() in asf_read_pts()

flushing just the asf demuxer but not the cores buffers leads to inconsistencies
and a "random" packet position which later causes an assertion failure

Fixes Ticket2853

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-08-12 22:52:23 +02:00
parent 3500f53c93
commit 4b101ab02e

View File

@ -1414,6 +1414,7 @@ static int64_t asf_read_pts(AVFormatContext *s, int stream_index,
if (avio_seek(s->pb, pos, SEEK_SET) < 0)
return AV_NOPTS_VALUE;
ff_read_frame_flush(s);
asf_reset_header(s);
for (;;) {
if (av_read_frame(s, pkt) < 0) {