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| author | Chia-I Wu <olv@lunarg.com> | 2011-08-21 21:36:40 +0800 |
|---|---|---|
| committer | Chia-I Wu <olv@lunarg.com> | 2011-09-09 12:06:17 +0800 |
| commit | 9fe197c62611815ebe74248033271ad9fd07ae06 (patch) | |
| tree | 726d0a74027ffc673f3ae1b0dea2fa2cdb592fe6 /src/mesa/drivers/dri/i965/brw_wm_surface_state.c | |
| parent | e3cf7b69f24c186310eb3be4c462cccea028e6f2 (diff) | |
| download | external_mesa3d-9fe197c62611815ebe74248033271ad9fd07ae06.zip external_mesa3d-9fe197c62611815ebe74248033271ad9fd07ae06.tar.gz external_mesa3d-9fe197c62611815ebe74248033271ad9fd07ae06.tar.bz2 | |
intel: add support for __DRI_IMAGE_FORMAT_ABGR8888
It maps to MESA_FORMAT_RGBA8888_REV. Surfaces of the format can only be
sampled from but not render to.
Only i915 is tested.
Reviewed-by: Eric Anholt <eric@anholt.net>
[olv: add a check in intel_image_target_renderbuffer_storage]
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_wm_surface_state.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm_surface_state.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c index ad90978..7528952 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c +++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c @@ -190,6 +190,10 @@ translate_tex_format(gl_format mesa_format, else if (srgb_decode == GL_SKIP_DECODE_EXT) return brw_format_for_mesa_format(_mesa_get_srgb_format_linear(mesa_format)); + case MESA_FORMAT_RGBA8888_REV: + /* This format is not renderable? */ + return BRW_SURFACEFORMAT_R8G8B8A8_UNORM; + case MESA_FORMAT_RGBA_FLOAT32: /* The value of this BRW_SURFACEFORMAT is 0, which tricks the * assertion below. |