Merge pull request #20796 from JonasVautherin:patch-1

3 years ago · 7358fffb0f
parent 1de2d5c2b6 de5b6386e0
commit 7358fffb0f
1 changed files with 3 additions and 3 deletions
--- a/modules/videoio/src/cap_gstreamer.cpp
+++ b/modules/videoio/src/cap_gstreamer.cpp
@ -216,10 +216,10 @@ private:
        call_deinit = utils::getConfigurationParameterBool("OPENCV_VIDEOIO_GSTREAMER_CALL_DEINIT", false);

        GSafePtr<GError> err;
-        gst_init_check(NULL, NULL, err.getRef());
-        if (err)
+        gboolean gst_init_res = gst_init_check(NULL, NULL, err.getRef());
+        if (!gst_init_res)
        {
-            CV_WARN("Can't initialize GStreamer: " << err->message);
+            CV_WARN("Can't initialize GStreamer: " << (err ? err->message : "<unknown reason>"));
            isFailed = true;
            return;
        }