vda: remove async decoder leftovers

[ffmpeg] / libavcodec / avpicture.c

diff --git a/libavcodec/avpicture.c b/libavcodec/avpicture.c
index ec4e748ac8a7aaab4c8a04f1a4c2bb9e2e5d3857..259fd8e69018b7d4fcad011d117f198c27a69e4f 100644 (file)
--- 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)