Mirrored_Repos/LookingGlass
1
0
Fork 0
mirror of https://github.com/gnif/LookingGlass.git synced 2026-08-04 06:12:04 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

[idd] isolate post-processing by framebuffer slot

Browse Source 
Give each in-flight framebuffer a complete post-processing chain and
its own COMPUTE recording slot while retaining one physical queue.

Claim framebuffer ownership before submitting compute work, and use
the frame index for both COMPUTE and COPY recording state. Drain
in-flight work before reconfiguring either chain so COPY never
references replaced effect resources.

Require both chains to contain the same effects, preserve pending
damage, and release ownership on every pre-copy failure path.
This commit is contained in:
Geoffrey McRae
2026-08-03 19:01:38 +10:00
parent ff4ca7d786
commit fa2769b332
7 changed files with 198 additions and 86 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
idd/LGIdd/CPostProcessor.h
View File

@@ -97,17 +97,20 @@ public:
class CPostProcessor
{
private:
std::shared_ptr<CD3D12Device> m_dx12Device;
ComPtr<ID3D12Device3> m_device;
std::shared_ptr<CD3D12Device> m_dx12Device;
ComPtr<ID3D12Device3> m_device;
std::vector<std::unique_ptr<CPostProcessEffect>> m_effects;
D12FrameFormat m_srcFormat = {};
D12FrameFormat m_dstFormat = {};
bool m_effectsActive = false;
D12FrameFormat m_srcFormat = {};
D12FrameFormat m_dstFormat = {};
bool m_effectsActive = false;
bool m_configured = false;
public:
bool Init(std::shared_ptr<CD3D12Device> dx12Device);
void Reset();
bool HasSameEffectChain(const CPostProcessor& other) const;
bool NeedsReconfigure(const D12FrameFormat& srcFormat) const;
bool Configure(const D12FrameFormat& srcFormat, bool * formatChanged);
void AdjustFrameDamage(RECT dirtyRects[], unsigned * nbDirtyRects);
ComPtr<ID3D12Resource> Run(