Merge branch 'pipe-video' of git://anongit.freedesktop.org/~deathsimple/xvmc-r600...

[mesa.git] / include / GL / glx.h

diff --git a/include/GL/glx.h b/include/GL/glx.h
index 28844014069ba8f1b92810278f285070ffaf5530..a3a7d97c9328d824bac8d62cc39420311b005953 100644 (file)
--- a/include/GL/glx.h
+++ b/include/GL/glx.h
@@ -186,6 +186,16 @@ typedef XID GLXWindow;
 typedef XID GLXPbuffer;
 
 
+/*
+** Events.
+** __GLX_NUMBER_EVENTS is set to 17 to account for the BufferClobberSGIX
+**  event - this helps initialization if the server supports the pbuffer
+**  extension and the client doesn't.
+*/
+#define GLX_PbufferClobber     0
+#define GLX_BufferSwapComplete 1
+
+#define __GLX_NUMBER_EVENTS 17
 
 extern XVisualInfo* glXChooseVisual( Display *dpy, int screen,
                                     int *attribList );
@@ -357,22 +367,6 @@ typedef void ( * PFNGLXFREEMEMORYNVPROC) (GLvoid *pointer);
 #endif /* GLX_NV_vertex_array_range */
 
 
-/*
- * ???. GLX_MESA_allocate_memory
- */ 
-#ifndef GLX_MESA_allocate_memory
-#define GLX_MESA_allocate_memory 1
-
-extern void *glXAllocateMemoryMESA(Display *dpy, int scrn, size_t size, float readfreq, float writefreq, float priority);
-extern void glXFreeMemoryMESA(Display *dpy, int scrn, void *pointer);
-extern GLuint glXGetMemoryOffsetMESA(Display *dpy, int scrn, const void *pointer);
-typedef void * ( * PFNGLXALLOCATEMEMORYMESAPROC) (Display *dpy, int scrn, size_t size, float readfreq, float writefreq, float priority);
-typedef void ( * PFNGLXFREEMEMORYMESAPROC) (Display *dpy, int scrn, void *pointer);
-typedef GLuint (* PFNGLXGETMEMORYOFFSETMESAPROC) (Display *dpy, int scrn, const void *pointer);
-
-#endif /* GLX_MESA_allocate_memory */
-
-
 /*
  * ARB ?. GLX_ARB_render_texture
  * XXX This was never finalized!
@@ -507,8 +501,21 @@ typedef struct {
     int count;                 /* if nonzero, at least this many more */
 } GLXPbufferClobberEvent;
 
+typedef struct {
+    int type;
+    unsigned long serial;      /* # of last request processed by server */
+    Bool send_event;           /* true if this came from a SendEvent request */
+    Display *display;          /* Display the event was read from */
+    GLXDrawable drawable;      /* drawable on which event was requested in event mask */
+    int event_type;
+    int64_t ust;
+    int64_t msc;
+    int64_t sbc;
+} GLXBufferSwapComplete;
+
 typedef union __GLXEvent {
     GLXPbufferClobberEvent glxpbufferclobber;
+    GLXBufferSwapComplete glxbufferswapcomplete;
     long pad[24];
 } GLXEvent;