diff options
| -rw-r--r-- | libavcodec/avpicture.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/avpicture.c b/libavcodec/avpicture.c index ec4e748..259fd8e 100644 --- a/libavcodec/avpicture.c +++ b/libavcodec/avpicture.c @@ -88,6 +88,8 @@ int avpicture_get_size(enum AVPixelFormat pix_fmt, int width, int height) AVPicture dummy_pict; int ret; + if (!desc) + return AVERROR(EINVAL); if ((ret = av_image_check_size(width, height, 0, NULL)) < 0) return ret; if (desc->flags & PIX_FMT_PSEUDOPAL) |
