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[D3D12] Align size given by GetCopyableFootprints, fix device loss in Halo: Reach

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This commit is contained in:
Triang3l
2018-08-26 19:04:28 +03:00
parent 85677af156
commit 2c24622bdb
2 changed files with 11 additions and 0 deletions
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4
src/xenia/gpu/d3d12/render_target_cache.cc
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@@ -1634,6 +1634,10 @@ RenderTargetCache::ResolveTarget* RenderTargetCache::FindOrCreateResolveTarget(
device->GetCopyableFootprints(&resource_desc, 0, 1, 0,
&resolve_target->footprint, nullptr, nullptr,
&copy_buffer_size);
// Safety (though if width and height are aligned to 32 it will be fine, but
// just in case this changes).
copy_buffer_size =
xe::align(copy_buffer_size, UINT64(D3D12_TEXTURE_DATA_PITCH_ALIGNMENT));
resolve_target->copy_buffer_size = uint32_t(copy_buffer_size);
resolve_targets_.insert(std::make_pair(key.value, resolve_target));