From 08ee6c7acf5ff339ab909911d6799c01f46981a5 Mon Sep 17 00:00:00 2001
From: Benjamin Otte <otte@redhat.com>
Date: Sat, 26 Dec 2020 14:55:41 +0100
Subject: [PATCH] mediafile: Load extension at startup with GTK_MEDIA

When the GTK_MEDIA env var is set, check at startup that it works, not
only when the first MeidaFile is instantiated.

This has the fortunate side effect that it prints help output for
GTK_MEDIA=help at startup, too.
---
 gtk/gtkmediafile.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/gtk/gtkmediafile.c b/gtk/gtkmediafile.c
index dd0286c6b2..7af50ae306 100644
--- a/gtk/gtkmediafile.c
+++ b/gtk/gtkmediafile.c
@@ -639,4 +639,8 @@ gtk_media_file_extension_init (void)
                    g_type_name (g_io_extension_get_type (ext)));
         }
     }
+
+  /* IF the env var is given, check at startup that things actually work */
+  if (g_getenv ("GTK_MEDIA"))
+    gtk_media_file_get_extension ();
 }