diff options
Diffstat (limited to 'libavcodec/agm.c')
| -rw-r--r-- | libavcodec/agm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/agm.c b/libavcodec/agm.c index 628f324913..80f4697ee5 100644 --- a/libavcodec/agm.c +++ b/libavcodec/agm.c @@ -423,8 +423,8 @@ static int decode_inter_plane(AGMContext *s, GetBitContext *gb, int size, int map = s->map[x]; if (orig_mv_x >= -32) { - if (y * 8 + mv_y < 0 || y * 8 + mv_y >= h || - x * 8 + mv_x < 0 || x * 8 + mv_x >= w) + if (y * 8 + mv_y < 0 || y * 8 + mv_y + 8 >= h || + x * 8 + mv_x < 0 || x * 8 + mv_x + 8 >= w) return AVERROR_INVALIDDATA; copy_block8(frame->data[plane] + (s->blocks_h - 1 - y) * 8 * frame->linesize[plane] + x * 8, |