From 9286f62f11ccd3ffd8f7d3d93b516b79d5ab36fd Mon Sep 17 00:00:00 2001 From: Jason Ekstrand Date: Tue, 30 Aug 2016 16:32:51 -0700 Subject: [PATCH] intel/blorp: Add support for clearing R9G9B9E5 surfaces Signed-off-by: Jason Ekstrand Reviewed-by: Topi Pohjolainen --- src/intel/blorp/blorp_clear.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/src/intel/blorp/blorp_clear.c b/src/intel/blorp/blorp_clear.c index 2213ada..384a4cf 100644 --- a/src/intel/blorp/blorp_clear.c +++ b/src/intel/blorp/blorp_clear.c @@ -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(¶ms.wm_inputs, clear_color.f32, sizeof(float) * 4); bool use_simd16_replicated_data = true; -- 2.7.4