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intel/blorp: Add support for clearing R9G9B9E5 surfaces

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Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
This commit is contained in:
Jason Ekstrand 2016-08-30 16:32:51 -07:00
parent ab03e59867
commit 9286f62f11
1 changed files with 8 additions and 0 deletions
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8
src/intel/blorp/blorp_clear.c
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@ -23,6 +23,9 @@
#include "util/ralloc.h"
#include "main/macros.h" /* Needed for MAX3 and MAX2 for format_rgb9e5 */
#include "util/format_rgb9e5.h"
#include "blorp_priv.h"
#include "brw_defines.h"
@ -252,6 +255,11 @@ blorp_clear(struct blorp_batch *batch,
params.x1 = x1;
params.y1 = y1;
if (format == ISL_FORMAT_R9G9B9E5_SHAREDEXP) {
clear_color.u32[0] = float3_to_rgb9e5(clear_color.f32);
format = ISL_FORMAT_R32_UINT;
}
memcpy(&params.wm_inputs, clear_color.f32, sizeof(float) * 4);
bool use_simd16_replicated_data = true;