1 files changed, 62 insertions, 0 deletions
diff --git a/xbmc/windowing/X11/VideoSyncGLX.h b/xbmc/windowing/X11/VideoSyncGLX.h
new file mode 100644
index 0000000..06d348e
--- /dev/null
+++ b/xbmc/windowing/X11/VideoSyncGLX.h
@@ -0,0 +1,62 @@
+/*
+ *  Copyright (C) 2005-2018 Team Kodi
+ *  This file is part of Kodi - https://kodi.tv
+ *
+ *  SPDX-License-Identifier: GPL-2.0-or-later
+ *  See LICENSES/README.md for more information.
+ */
+
+#pragma once
+
+#include "guilib/DispResource.h"
+#include "threads/Event.h"
+#include "windowing/VideoSync.h"
+
+#include <GL/glx.h>
+#include <X11/X.h>
+#include <X11/Xlib.h>
+
+#include "system_gl.h"
+
+
+
+namespace KODI
+{
+namespace WINDOWING
+{
+namespace X11
+{
+
+class CWinSystemX11GLContext;
+
+class CVideoSyncGLX : public CVideoSync, IDispResource
+{
+public:
+  explicit CVideoSyncGLX(void* clock, CWinSystemX11GLContext& winSystem)
+    : CVideoSync(clock), m_winSystem(winSystem)
+  {
+  }
+  bool Setup(PUPDATECLOCK func) override;
+  void Run(CEvent& stopEvent) override;
+  void Cleanup() override;
+  float GetFps() override;
+  void OnLostDisplay() override;
+  void OnResetDisplay() override;
+
+private:
+  int  (*m_glXWaitVideoSyncSGI) (int, int, unsigned int*);
+  int  (*m_glXGetVideoSyncSGI)  (unsigned int*);
+
+  static Display* m_Dpy;
+  CWinSystemX11GLContext &m_winSystem;
+  XVisualInfo *m_vInfo;
+  Window       m_Window;
+  GLXContext   m_Context;
+  volatile bool m_displayLost;
+  volatile bool m_displayReset;
+  CEvent m_lostEvent;
+};
+
+}
+}
+}