More SDL work

app/main.cpp

@@ -1,6 +1,11 @@
 #include "gui/mainwindow.h"
 #include <QApplication>
 
+// Don't let SDL hook our main function, since Qt is already
+// doing the same thing
+#define SDL_MAIN_HANDLED
+#include <SDL.h>
+
 int main(int argc, char *argv[])
 {
     // MacOS directive to prevent the menu bar from being merged into the native bar
@@ -15,6 +20,20 @@ int main(int argc, char *argv[])
     MainWindow w;
     w.show();
 
-    return a.exec();
+    // Ensure that SDL is always initialized since we may need to use it
+    // for non-streaming purposes (like checking on audio devices)
+    SDL_SetMainReady();
+    if (SDL_Init(SDL_INIT_VIDEO |
+                 SDL_INIT_AUDIO |
+                 SDL_INIT_GAMECONTROLLER) != 0) {
+        SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
+                     "SDL_Init() failed: %s",
+                     SDL_GetError());
+    }
 
+    int err = a.exec();
+
+    SDL_Quit();
+
+    return err;
 }