diff options
| -rw-r--r-- | libavcodec/motionpixels.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavcodec/motionpixels.c b/libavcodec/motionpixels.c index f69cd56..4fa45e9 100644 --- a/libavcodec/motionpixels.c +++ b/libavcodec/motionpixels.c @@ -137,6 +137,10 @@ static int mp_read_codes_table(MotionPixelsContext *mp, GetBitContext *gb) mp->current_codes_count = 0; if ((ret = mp_get_code(mp, gb, 0, 0)) < 0) return ret; + if (mp->current_codes_count < mp->codes_count) { + av_log(mp->avctx, AV_LOG_ERROR, "too few codes\n"); + return AVERROR_INVALIDDATA; + } } return 0; } |
