diff options
| -rw-r--r-- | libavcodec/h264.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/h264.c b/libavcodec/h264.c index 7d16688e4f..3424f02406 100644 --- a/libavcodec/h264.c +++ b/libavcodec/h264.c @@ -1083,7 +1083,8 @@ av_cold int ff_h264_decode_init(AVCodecContext *avctx){ avctx->ticks_per_frame = 2; } - if(ff_h264_decode_extradata(h, avctx->extradata, avctx->extradata_size)) + if(avctx->extradata_size > 0 && avctx->extradata && + ff_h264_decode_extradata(h, avctx->extradata, avctx->extradata_size)) return -1; if(h->sps.bitstream_restriction_flag && s->avctx->has_b_frames < h->sps.num_reorder_frames){ |