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[Vulkan] Implement tiled_shared_memory for resolution scaling

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Adds support for >3x resolution scaling to vulkan by implementing
sparse scaled resolve similar to the d3d12 implementation.
This commit is contained in:
Herman S.
2025-12-22 11:58:13 +09:00
parent a092551735
commit 5897de3eaf
10 changed files with 508 additions and 77 deletions
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7
src/xenia/gpu/d3d12/d3d12_command_processor.cc
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@@ -851,8 +851,11 @@ bool D3D12CommandProcessor::SetupContext() {
TextureCache::GetConfigDrawResolutionScale(draw_resolution_scale_x,
draw_resolution_scale_y);
if (!D3D12TextureCache::ClampDrawResolutionScaleToMaxSupported(
draw_resolution_scale_x, draw_resolution_scale_y, provider)) {
bool has_tiled_resources =
provider.GetTiledResourcesTier() >= D3D12_TILED_RESOURCES_TIER_1;
if (!TextureCache::ClampDrawResolutionScaleToMaxSupported(
draw_resolution_scale_x, draw_resolution_scale_y, has_tiled_resources,
provider.GetVirtualAddressBitsPerResource())) {
draw_resolution_scale_not_clamped = false;
}
if (!draw_resolution_scale_not_clamped) {