diff options
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/cllc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/cllc.c b/libavcodec/cllc.c index 933144ae81..af0f6da2e9 100644 --- a/libavcodec/cllc.c +++ b/libavcodec/cllc.c @@ -429,6 +429,9 @@ static int cllc_decode_frame(AVCodecContext *avctx, void *data, coding_type = (AV_RL32(src) >> 8) & 0xFF; av_log(avctx, AV_LOG_DEBUG, "Frame coding type: %d\n", coding_type); + if(get_bits_left(&gb) < avctx->height * avctx->width) + return AVERROR_INVALIDDATA; + switch (coding_type) { case 0: avctx->pix_fmt = AV_PIX_FMT_YUV422P; |