diff options
| author | Eric Anholt <eric@anholt.net> | 2017-07-25 16:13:57 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2017-10-10 10:45:22 -0700 |
| commit | e6764348564e2f865f382a81eae3ccfbf957d2fd (patch) | |
| tree | 17e5dbddee4276d247d7df7fef4946ecfc96a8e4 /include | |
| parent | 087b39a3460e796cee04b754d8cb08251c7a51bc (diff) | |
mesa: Implement a new GL_MESA_tile_raster_order extension.
The intent is to use this extension on vc4 to allow X11 to do overlapping
CopyArea() within a pixmap without first blitting the pixmap to a
temporary. With associated glamor patches, improves x11perf
-copywinwin100 performance on a Raspberry Pi 3 from ~4700/sec to
~5130/sec, and is an even larger boost to uncomposited window movement
performance (most copywinwin100 copies don't overlap).
v2: Fix glIsEnabled() on the new enums.
v3: Drop the local spec since I'm upstreaming the spec.
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/GL/glext.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/GL/glext.h b/include/GL/glext.h index 613a8d4eca..7f47a3780c 100644 --- a/include/GL/glext.h +++ b/include/GL/glext.h @@ -12470,6 +12470,12 @@ GLAPI void APIENTRY glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fvSUN (co #define GL_FOG_SPECULAR_TEXTURE_WIN 0x80EC #endif /* GL_WIN_specular_fog */ +/* XXX: Get a regenerated header with the enums properly present. */ +#define GL_TILE_RASTER_ORDER_FIXED_MESA 0x8BB8 +#define GL_TILE_RASTER_ORDER_INCREASING_X_MESA 0x8BB9 +#define GL_TILE_RASTER_ORDER_INCREASING_Y_MESA 0x8BBA + + #ifdef __cplusplus } #endif |