diff options
| author | Jesse Barnes <jbarnes@jbarnes-desktop.localdomain> | 2009-11-12 16:48:07 +0000 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2010-01-08 12:37:43 -0500 |
| commit | 7f170573ea486f2f2dd474c2590346f1a0110773 (patch) | |
| tree | 7fdda10cc6a9aef6bfa2d8d9e7ea5597d357e454 /include/GL | |
| parent | efc82e7c703f9160cfdbe6d97e166ca6f5e75d86 (diff) | |
DRI2/GLX: add INTEL_swap_event support
Add event support for the GLX swap buffers event, along with DRI2 protocol
support for generating GLX swap buffers events in the direct rendered case.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'include/GL')
| -rw-r--r-- | include/GL/glx.h | 19 | ||||
| -rw-r--r-- | include/GL/glxext.h | 8 |
2 files changed, 27 insertions, 0 deletions
diff --git a/include/GL/glx.h b/include/GL/glx.h index 28844014069..82b0f221146 100644 --- 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 ); @@ -507,8 +517,17 @@ typedef struct { int count; /* if nonzero, at least this many more */ } GLXPbufferClobberEvent; +typedef struct { + int event_type; + GLXDrawable drawable; + int64_t ust; + int64_t msc; + int64_t sbc; +} GLXBufferSwapComplete; + typedef union __GLXEvent { GLXPbufferClobberEvent glxpbufferclobber; + GLXBufferSwapComplete glxbufferswapcomplete; long pad[24]; } GLXEvent; diff --git a/include/GL/glxext.h b/include/GL/glxext.h index 9ac0592e053..36ee3665dfd 100644 --- a/include/GL/glxext.h +++ b/include/GL/glxext.h @@ -696,6 +696,14 @@ extern void glXJoinSwapGroupSGIX (Display *, GLXDrawable, GLXDrawable); typedef void ( * PFNGLXJOINSWAPGROUPSGIXPROC) (Display *dpy, GLXDrawable drawable, GLXDrawable member); #endif +#ifndef GLX_INTEL_swap_event +#define GLX_INTEL_swap_event +#define GLX_BUFFER_SWAP_COMPLETE_MASK 0x10000000 +#define GLX_EXCHANGE_COMPLETE 0x8024 +#define GLX_BLIT_COMPLETE 0x8025 +#define GLX_FLIP_COMPLETE 0x8026 +#endif + #ifndef GLX_SGIX_swap_barrier #define GLX_SGIX_swap_barrier 1 #ifdef GLX_GLXEXT_PROTOTYPES |