ST recorder

patch

diff --git a/src/supertux/screen_manager.cpp b/src/supertux/screen_manager.cpp
index 3cf95d8..6ed59c7 100644
--- a/src/supertux/screen_manager.cpp
+++ b/src/supertux/screen_manager.cpp
@@ -44,6 +44,8 @@
 
 #include <stdio.h>
 
+#include <openglrecorder.h>
+
 #ifdef WIN32
 #  define snprintf _snprintf
 #endif
@@ -73,6 +75,7 @@ ScreenManager::~ScreenManager()
   using namespace scripting;
   delete TimeScheduler::instance;
   TimeScheduler::instance = NULL;
+  ogrDestroy();
 }
 
 void
@@ -206,6 +209,29 @@ ScreenManager::draw(DrawingContext& context)
       fps_ticks = SDL_GetTicks();
     }
   }
+  static bool init = false;
+  if (init == false)
+  {
+    init=true;
+    RecorderConfig cfg;
+    cfg.m_triple_buffering = 1;
+    cfg.m_record_audio = 1;
+    cfg.m_width = 1280;
+    cfg.m_height = 720;
+    cfg.m_video_format = OGR_VF_H264;
+    cfg.m_audio_format = OGR_AF_VORBIS;
+    cfg.m_audio_bitrate = 112000;
+    cfg.m_video_bitrate = 200000;
+    cfg.m_record_fps = 30;
+    cfg.m_record_jpg_quality = 90;
+    ogrInitConfig(&cfg);
+    ogrRegReadPixelsFunction(glReadPixels);
+    ogrRegPBOFunctions(glGenBuffers, glBindBuffer, glBufferData,
+    glDeleteBuffers, glMapBuffer, glUnmapBuffer);
+    ogrSetSavedName("record");
+    ogrPrepareCapture();
+    }
+  ogrCapture();
 }
 
 void