From db794291a29546b93c3b39dc33b3f9a3bcf9e315 Mon Sep 17 00:00:00 2001 From: Måns Rullgård Date: Sun, 1 Mar 2009 12:11:07 +0000 Subject: SVQ3: Fix decoding with A32_BITSTREAM_READER svq3_decode_slice_header() modifies the buffer used by the bitstream reader. Some of the bitstream readers cache a few bytes of data, which must be flushed after such a modification. Calling skip_bits_long(gb, 0) achieves this. Originally committed as revision 17680 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/svq3.c | 1 + 1 file changed, 1 insertion(+) diff --git a/libavcodec/svq3.c b/libavcodec/svq3.c index 6dc37abb71..bef7075a26 100644 --- a/libavcodec/svq3.c +++ b/libavcodec/svq3.c @@ -724,6 +724,7 @@ static int svq3_decode_slice_header(H264Context *h) memcpy((uint8_t *) &s->gb.buffer[get_bits_count(&s->gb) >> 3], &s->gb.buffer[s->gb.size_in_bits >> 3], (length - 1)); } + skip_bits_long(&s->gb, 0); } if ((i = svq3_get_ue_golomb(&s->gb)) == INVALID_VLC || i >= 3){ -- cgit v1.2.3