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hls: Reset the AVIOContext when seeking

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This avoids reading any old data in the AVIOContext buffer after
the seek, and indicates to the mpegts demuxer that we've seeked,
avoiding continuity check errors.

Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Martin Storsjö 2012-01-20 16:29:09 +02:00
parent 55fd7da107
commit a4f97be1a9
1 changed files with 4 additions and 0 deletions
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4
libavformat/hls.c
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@ -708,6 +708,10 @@ static int hls_read_seek(AVFormatContext *s, int stream_index,
av_free_packet(&var->pkt);
reset_packet(&var->pkt);
var->pb.eof_reached = 0;
/* Clear any buffered data */
var->pb.buf_end = var->pb.buf_ptr = var->pb.buffer;
/* Reset the pos, to let the mpegts demuxer know we've seeked. */
var->pb.pos = 0;
/* Locate the segment that contains the target timestamp */
for (j = 0; j < var->n_segments; j++) {