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author | José Fonseca <jfonseca@vmware.com> | 2009-03-02 13:27:46 +0000 |
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committer | José Fonseca <jfonseca@vmware.com> | 2009-03-02 13:27:46 +0000 |
commit | 97a1fd158c9acfaa3a8deda7eb5bf0b253e85c15 (patch) | |
tree | 37e6c11507c1ef044aa8f0ee009136bb1d8b5bbc /src/gallium/drivers/i915simple/i915_texture.c | |
parent | 60e5fe65067da76dea816535bec1e9073adc0ba7 (diff) | |
parent | b70f344e223fc10df8df08a6d82a813505225712 (diff) |
Merge commit 'origin/master' into gallium-map-range
Diffstat (limited to 'src/gallium/drivers/i915simple/i915_texture.c')
-rw-r--r-- | src/gallium/drivers/i915simple/i915_texture.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/gallium/drivers/i915simple/i915_texture.c b/src/gallium/drivers/i915simple/i915_texture.c index 957726523f..6aead3e75e 100644 --- a/src/gallium/drivers/i915simple/i915_texture.c +++ b/src/gallium/drivers/i915simple/i915_texture.c @@ -42,6 +42,7 @@ #include "i915_texture.h" #include "i915_debug.h" #include "i915_screen.h" +#include "i915_winsys.h" /* * Helper function and arrays @@ -765,3 +766,20 @@ i915_init_screen_texture_functions(struct pipe_screen *screen) screen->texture_blanket = i915_texture_blanket; screen->tex_surface_release = i915_tex_surface_release; } + +boolean i915_get_texture_buffer( struct pipe_texture *texture, + struct pipe_buffer **buf, + unsigned *stride ) +{ + struct i915_texture *tex = (struct i915_texture *)texture; + + if (!tex) + return FALSE; + + pipe_buffer_reference(texture->screen, buf, tex->buffer); + + if (stride) + *stride = tex->stride; + + return TRUE; +} |