diff options
Diffstat (limited to 'libavcodec/xwddec.c')
| -rw-r--r-- | libavcodec/xwddec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/xwddec.c b/libavcodec/xwddec.c index 2febedc4aa..64cd8418a2 100644 --- a/libavcodec/xwddec.c +++ b/libavcodec/xwddec.c @@ -141,7 +141,7 @@ static int xwd_decode_frame(AVCodecContext *avctx, void *data, return AVERROR_INVALIDDATA; } - if (bytestream2_get_bytes_left(&gb) < ncolors * XWD_CMAP_SIZE + avctx->height * lsize) { + if (bytestream2_get_bytes_left(&gb) < ncolors * XWD_CMAP_SIZE + (uint64_t)avctx->height * lsize) { av_log(avctx, AV_LOG_ERROR, "input buffer too small\n"); return AVERROR_INVALIDDATA; } |