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Do not set pos to an error value.

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Patch by Howard Chu, hyc highlandsun com

Originally committed as revision 22853 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Howard Chu
2010-04-12 15:03:30 +00:00
committed by Carl Eugen Hoyos
parent f01210a691
commit c007c687c9
1 changed files with 6 additions and 1 deletions
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7
libavformat/aviobuf.c
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@ -743,8 +743,13 @@ int64_t av_url_read_fseek(ByteIOContext *s, int stream_index,
return AVERROR(ENOSYS); return AVERROR(ENOSYS);
ret = s->read_seek(h, stream_index, timestamp, flags); ret = s->read_seek(h, stream_index, timestamp, flags);
if(ret >= 0) { if(ret >= 0) {
int64_t pos;
s->buf_ptr = s->buf_end; // Flush buffer s->buf_ptr = s->buf_end; // Flush buffer
s->pos = s->seek(h, 0, SEEK_CUR); pos = s->seek(h, 0, SEEK_CUR);
if (pos >= 0)
s->pos = pos;
else if (pos != AVERROR(ENOSYS))
ret = pos;
} }
return ret; return ret;
} }