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

[D3D12] GPUTEXTUREFORMAT_6_5_5 as RBG

Browse Source
This commit is contained in:
Triang3l
2018-11-16 12:54:33 +03:00
parent e1d771ab9c
commit 38f421e89f
10 changed files with 156 additions and 74 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/xenia/gpu/d3d12/shaders/texture_load_16bpb.cs.hlsl
View File

@@ -28,12 +28,16 @@ void main(uint3 xe_thread_id : SV_DispatchThreadID) {
// k_5_6_5.
blocks = (blocks & (63u << 5u)) | ((blocks & 31u) << 11u) |
((blocks >> 11u) & 31u);
} else if (xe_texture_load_guest_format == 5u) {
// k_6_5_5 - RRRRR GGGGG BBBBBB to GGGGG BBBBBB RRRRR (use RBGA swizzle when
// reading).
blocks = ((blocks & 31u) << 11u) | ((blocks >> 5u) & 31u) |
((blocks >> 10u) << 5u);
} else if (xe_texture_load_guest_format == 15u) {
// k_4_4_4_4.
blocks =
(blocks & 0xF0F0u) | ((blocks & 15u) << 8u) | ((blocks >> 8u) & 15u);
}
// TODO(Triang3l): k_6_5_5.
uint block_offset_host = XeTextureHostLinearOffset(
block_index, xe_texture_load_size_blocks.y, xe_texture_load_host_pitch,