From 5bf8f29135a6fd3fb2e887c7a37f3594eff97db8 Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Thu, 5 Jan 2023 09:50:57 +0100
Subject: [PATCH] lavc/qsvdec: check ff_decode_frame_props() return value

---
 libavcodec/qsvdec.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libavcodec/qsvdec.c b/libavcodec/qsvdec.c
index 92bfea196e..6bc85116ad 100644
--- a/libavcodec/qsvdec.c
+++ b/libavcodec/qsvdec.c
@@ -128,7 +128,9 @@ static int qsv_get_continuous_buffer(AVCodecContext *avctx, AVFrame *frame,
 {
     int ret = 0;
 
-    ff_decode_frame_props(avctx, frame);
+    ret = ff_decode_frame_props(avctx, frame);
+    if (ret < 0)
+        return ret;
 
     frame->width       = avctx->width;
     frame->height      = avctx->height;