mpeg12dec: dont consider parsing extradata as having achived sync.

Fixes Ticket67

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2011-10-18 13:56:29 +02:00
parent c108a4aa1e
commit 4e3303cf31

View File

@ -2346,6 +2346,7 @@ static int decode_chunks(AVCodecContext *avctx,
case SEQ_START_CODE:
if (last_code == 0) {
mpeg1_decode_sequence(avctx, buf_ptr, input_size);
if(buf != avctx->extradata)
s->sync=1;
} else {
av_log(avctx, AV_LOG_ERROR, "ignoring SEQ_START_CODE after %X\n", last_code);