vc1dec: drop damaged B frames

Fixes: vc1_error_spilt.avi of Ticket606

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2011-11-25 20:55:25 +01:00
parent 7d52f46db7
commit 9e794d103c
1 changed files with 2 additions and 0 deletions

View File

@ -5719,6 +5719,8 @@ static int vc1_decode_frame(AVCodecContext *avctx, void *data,
//av_log(s->avctx, AV_LOG_INFO, "Consumed %i/%i bits\n", get_bits_count(&s->gb), s->gb.size_in_bits);
// if (get_bits_count(&s->gb) > buf_size * 8)
// return -1;
if(s->error_occurred & s->pict_type == AV_PICTURE_TYPE_B)
goto err;
ff_er_frame_end(s);
}