diff options
| author | Alex Smith <[email protected]> | 2017-10-10 17:00:09 +0100 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2017-10-11 07:29:43 +1000 |
| commit | 25d76fd658105b06c241a441899e00c4d912d434 (patch) | |
| tree | 7761c63415a6ab647471d139b21cb25b68706bb6 /src | |
| parent | 2687183a3493bec0dc9dd9ec13222da579ec51c2 (diff) | |
radv: Add R16G16B16A16_SNORM fast clear support
Signed-off-by: Alex Smith <[email protected]>
Cc: "17.2" <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/amd/vulkan/radv_formats.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/amd/vulkan/radv_formats.c b/src/amd/vulkan/radv_formats.c index 88305abd044..5c79ea74069 100644 --- a/src/amd/vulkan/radv_formats.c +++ b/src/amd/vulkan/radv_formats.c @@ -961,6 +961,12 @@ bool radv_format_pack_clear_color(VkFormat format, clear_vals[1] = ((uint16_t)util_iround(CLAMP(value->float32[2], 0.0f, 1.0f) * 0xffff)) & 0xffff; clear_vals[1] |= ((uint16_t)util_iround(CLAMP(value->float32[3], 0.0f, 1.0f) * 0xffff)) << 16; break; + case VK_FORMAT_R16G16B16A16_SNORM: + clear_vals[0] = ((uint16_t)util_iround(CLAMP(value->float32[0], -1.0f, 1.0f) * 0x7fff)) & 0xffff; + clear_vals[0] |= ((uint16_t)util_iround(CLAMP(value->float32[1], -1.0f, 1.0f) * 0x7fff)) << 16; + clear_vals[1] = ((uint16_t)util_iround(CLAMP(value->float32[2], -1.0f, 1.0f) * 0x7fff)) & 0xffff; + clear_vals[1] |= ((uint16_t)util_iround(CLAMP(value->float32[3], -1.0f, 1.0f) * 0x7fff)) << 16; + break; case VK_FORMAT_A2B10G10R10_UNORM_PACK32: clear_vals[0] = ((uint16_t)util_iround(CLAMP(value->float32[0], 0.0f, 1.0f) * 0x3ff)) & 0x3ff; clear_vals[0] |= (((uint16_t)util_iround(CLAMP(value->float32[1], 0.0f, 1.0f) * 0x3ff)) & 0x3ff) << 10; |