From fba44e8a01e1b5cd965167f5d873a685bc4a9636 Mon Sep 17 00:00:00 2001
From: Seungha Yang <seungha@centricular.com>
Date: Sun, 17 Apr 2022 02:04:08 +0900
Subject: [PATCH] qsvh264dec: Don't register element if it's not supported by
 device

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2206>
---
 subprojects/gst-plugins-bad/sys/qsv/gstqsvh264dec.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/subprojects/gst-plugins-bad/sys/qsv/gstqsvh264dec.cpp b/subprojects/gst-plugins-bad/sys/qsv/gstqsvh264dec.cpp
index c90e0673e2..39baecc25e 100644
--- a/subprojects/gst-plugins-bad/sys/qsv/gstqsvh264dec.cpp
+++ b/subprojects/gst-plugins-bad/sys/qsv/gstqsvh264dec.cpp
@@ -478,6 +478,9 @@ gst_qsv_h264_dec_register (GstPlugin * plugin, guint rank, guint impl_index,
     max_resolution.height = resolutions_to_check[i].height;
   }
 
+  if (max_resolution.width == 0 || max_resolution.height == 0)
+    return;
+
   GST_INFO ("Maximum supported resolution: %dx%d",
       max_resolution.width, max_resolution.height);