From f29cb45bf2cf3748968959a37174675bd917bf1c Mon Sep 17 00:00:00 2001 From: Anssi Hannula Date: Fri, 3 Jan 2014 13:52:20 +0200 Subject: [PATCH] avformat/hls: flush the subdemuxer when seeking Since we are basically seeking the AVIOContext under the subdemuxer, we need to flush the subdemuxer to avoid old packets from being read from the packet queue after the seek. Signed-off-by: Anssi Hannula --- libavformat/hls.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/hls.c b/libavformat/hls.c index e4770ab33b..e50220b0b2 100644 --- a/libavformat/hls.c +++ b/libavformat/hls.c @@ -1629,6 +1629,8 @@ static int hls_read_seek(AVFormatContext *s, int stream_index, pls->pb.buf_end = pls->pb.buf_ptr = pls->pb.buffer; /* Reset the pos, to let the mpegts demuxer know we've seeked. */ pls->pb.pos = 0; + /* Flush the packet queue of the subdemuxer. */ + ff_read_frame_flush(pls->ctx); pls->seek_timestamp = seek_timestamp; pls->seek_flags = flags;