gl: cocoa: fix warnings of unused variables

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2026>

diff --git a/subprojects/gst-plugins-base/gst-libs/gst/gl/cocoa/gstglwindow_cocoa.m b/subprojects/gst-plugins-base/gst-libs/gst/gl/cocoa/gstglwindow_cocoa.m
index 63f2d92..b58ef63 100644 (file)
--- a/subprojects/gst-plugins-base/gst-libs/gst/gl/cocoa/gstglwindow_cocoa.m
+++ b/subprojects/gst-plugins-base/gst-libs/gst/gl/cocoa/gstglwindow_cocoa.m
@@ -203,14 +203,12 @@ gst_gl_window_cocoa_create_window (GstGLWindowCocoa *window_cocoa)
   NSRect rect = NSMakeRect (0, y, priv->preferred_width, priv->preferred_height);
   NSRect windowRect = NSMakeRect (0, y, priv->preferred_width, priv->preferred_height);
   GstGLContext *context = gst_gl_window_get_context (window);
-  GstGLContextCocoa *context_cocoa;
   GstGLCAOpenGLLayer *layer;
   GstGLNSView *glView;
 
   if (!context)
     return FALSE;
 
-  context_cocoa = GST_GL_CONTEXT_COCOA (context);
   layer = [[GstGLCAOpenGLLayer alloc] initWithGstGLContext:context];
   layer.autoresizingMask = kCALayerWidthSizable | kCALayerHeightSizable;
   layer.needsDisplayOnBoundsChange = YES;
@@ -242,10 +240,6 @@ gst_gl_window_cocoa_create_window (GstGLWindowCocoa *window_cocoa)
 static gboolean
 gst_gl_window_cocoa_open (GstGLWindow *window, GError **err)
 {
-  GstGLWindowCocoa *window_cocoa;
-
-  window_cocoa = GST_GL_WINDOW_COCOA (window);
-
   return TRUE;
 }