GLvideo_x11rep.cpp

   1 #define __GLVIDEO_X11REP
   2
   3 #include <cassert>
   4
   5 #include "GLvideo_repeater.h"
   6 #include <GL/glxew.h>
   7
   8 #include "videoData.h"
   9
  10 /* NB, any changes to the public interface
  11  * /must/ be reflected in GLvideo_x11rep.h */
  12 namespace GLVideoRepeater
  13 {
  14 class X11Repeater : public GLVideoRepeater {
  15 public:
  16         virtual void createRGBDestination(VideoData *video_data);
  17         virtual void setupRGBDestination();
  18         virtual void renderVideo(VideoData *video_data);
  19         virtual unsigned int repeat(unsigned int);
  20         virtual void setupScreenDestination();
  21         virtual ~X11Repeater();
  22 };
  23
  24 X11Repeater::~X11Repeater()
  25 {
  26 }
  27
  28 void X11Repeater::createRGBDestination(VideoData *)
  29 {
  30 }
  31
  32 void X11Repeater::setupRGBDestination()
  33 {
  34 }
  35
  36 void X11Repeater::setupScreenDestination()
  37 {
  38 }
  39
  40 void X11Repeater::renderVideo(VideoData *)
  41 {
  42 }
  43
  44 unsigned int X11Repeater::repeat(unsigned int n)
  45 {
  46         unsigned int retraceCount;
  47         glXWaitVideoSyncSGI(n, 0, &retraceCount);
  48         return n;
  49 }
  50
  51 } // namespace