diff options
Diffstat (limited to 'contrib/ffmpeg/libavcodec/h263dec.c')
| -rw-r--r-- | contrib/ffmpeg/libavcodec/h263dec.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/contrib/ffmpeg/libavcodec/h263dec.c b/contrib/ffmpeg/libavcodec/h263dec.c index 66370c179..b385f84cd 100644 --- a/contrib/ffmpeg/libavcodec/h263dec.c +++ b/contrib/ffmpeg/libavcodec/h263dec.c @@ -429,7 +429,8 @@ uint64_t time= rdtsc(); #endif #ifdef DEBUG av_log(avctx, AV_LOG_DEBUG, "*****frame %d size=%d\n", avctx->frame_number, buf_size); - av_log(avctx, AV_LOG_DEBUG, "bytes=%x %x %x %x\n", buf[0], buf[1], buf[2], buf[3]); + if(buf_size>0) + av_log(avctx, AV_LOG_DEBUG, "bytes=%x %x %x %x\n", buf[0], buf[1], buf[2], buf[3]); #endif s->flags= avctx->flags; s->flags2= avctx->flags2; @@ -729,7 +730,7 @@ retry: decode_slice(s); while(s->mb_y<s->mb_height){ if(s->msmpeg4_version){ - if(s->mb_x!=0 || (s->mb_y%s->slice_height)!=0 || get_bits_count(&s->gb) > s->gb.size_in_bits) + if(s->slice_height==0 || s->mb_x!=0 || (s->mb_y%s->slice_height)!=0 || get_bits_count(&s->gb) > s->gb.size_in_bits) break; }else{ if(ff_h263_resync(s)<0) |