diff options
Diffstat (limited to 'libavcodec')
-rw-r--r-- | libavcodec/h264.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/h264.c b/libavcodec/h264.c index 8675572b80..4fcdb75bce 100644 --- a/libavcodec/h264.c +++ b/libavcodec/h264.c @@ -8149,7 +8149,7 @@ static int decode_nal_units(H264Context *h, uint8_t *buf, int buf_size){ } while(ptr[dst_length - 1] == 0 && dst_length > 0) dst_length--; - bit_length= 8*dst_length - decode_rbsp_trailing(h, ptr + dst_length - 1); + bit_length= !dst_length ? 0 : (8*dst_length - decode_rbsp_trailing(h, ptr + dst_length - 1)); if(s->avctx->debug&FF_DEBUG_STARTCODE){ av_log(h->s.avctx, AV_LOG_DEBUG, "NAL %d at %d/%d length %d\n", h->nal_unit_type, buf_index, buf_size, dst_length); |