fabi/Xenia-Canary
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[GPU] CrYCb/YCrCb border colors

Browse Source
This commit is contained in:
Triang3l
2022-06-26 18:56:50 +03:00
parent 2606fa5709
commit ec008463b6
2 changed files with 37 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

37
src/xenia/gpu/d3d12/d3d12_texture_cache.cc
View File

@@ -1050,17 +1050,32 @@ void D3D12TextureCache::WriteSampler(SamplerParameters parameters,
// LOD biasing is performed in shaders.
desc.MipLODBias = 0.0f;
desc.ComparisonFunc = D3D12_COMPARISON_FUNC_NEVER;
// TODO(Triang3l): Border colors k_ACBYCR_BLACK and k_ACBCRY_BLACK.
if (parameters.border_color == xenos::BorderColor::k_AGBR_White) {
desc.BorderColor[0] = 1.0f;
desc.BorderColor[1] = 1.0f;
desc.BorderColor[2] = 1.0f;
desc.BorderColor[3] = 1.0f;
} else {
desc.BorderColor[0] = 0.0f;
desc.BorderColor[1] = 0.0f;
desc.BorderColor[2] = 0.0f;
desc.BorderColor[3] = 0.0f;
switch (parameters.border_color) {
case xenos::BorderColor::k_ABGR_White:
desc.BorderColor[0] = 1.0f;
desc.BorderColor[1] = 1.0f;
desc.BorderColor[2] = 1.0f;
desc.BorderColor[3] = 1.0f;
break;
case xenos::BorderColor::k_ACBYCR_Black:
desc.BorderColor[0] = 0.5f;
desc.BorderColor[1] = 0.0f;
desc.BorderColor[2] = 0.5f;
desc.BorderColor[3] = 0.0f;
break;
case xenos::BorderColor::k_ACBCRY_Black:
desc.BorderColor[0] = 0.0f;
desc.BorderColor[1] = 0.5f;
desc.BorderColor[2] = 0.5f;
desc.BorderColor[3] = 0.0f;
break;
default:
assert_true(parameters.border_color == xenos::BorderColor::k_ABGR_Black);
desc.BorderColor[0] = 0.0f;
desc.BorderColor[1] = 0.0f;
desc.BorderColor[2] = 0.0f;
desc.BorderColor[3] = 0.0f;
break;
}
desc.MinLOD = float(parameters.mip_min_level);
if (parameters.mip_base_map) {