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i965: fixup format for TFP zero copy

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This commit is contained in:
Dave Airlie 2008-07-25 20:32:22 +10:00
parent 04c98089d1
commit 9bc9e0ecb0
1 changed files with 12 additions and 2 deletions
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14
src/mesa/drivers/dri/i965/brw_wm_surface_state.c
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@ -169,7 +169,17 @@ brw_create_texture_surface( struct brw_context *brw,
surf.ss0.mipmap_layout_mode = BRW_SURFACE_MIPMAPLAYOUT_BELOW;
surf.ss0.surface_type = translate_tex_target(key->target);
surf.ss0.surface_format = translate_tex_format(key->format, key->depthmode);
if (key->bo)
surf.ss0.surface_format = translate_tex_format(key->format, key->depthmode);
else {
switch(key->depth) {
case 32: surf.ss0.surface_format = BRW_SURFACEFORMAT_B8G8R8A8_UNORM; break;
default:
case 24: surf.ss0.surface_format = BRW_SURFACEFORMAT_B8G8R8X8_UNORM; break;
case 16: surf.ss0.surface_format = BRW_SURFACEFORMAT_B5G6R5_UNORM; break;
}
}
/* This is ok for all textures with channel width 8bit or less:
*/
@ -233,6 +243,7 @@ brw_update_texture_surface( GLcontext *ctx, GLuint unit )
key.bo = NULL;
key.offset = intelObj->textureOffset;
} else {
key.format = firstImage->TexFormat->MesaFormat;
key.pitch = intelObj->mt->pitch;
key.depth = firstImage->Depth;
key.bo = intelObj->mt->region->buffer;
@ -242,7 +253,6 @@ brw_update_texture_surface( GLcontext *ctx, GLuint unit )
key.target = tObj->Target;
key.depthmode = tObj->DepthMode;
key.format = firstImage->TexFormat->MesaFormat;
key.first_level = intelObj->firstLevel;
key.last_level = intelObj->lastLevel;
key.width = firstImage->Width;