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[idd] transport: fan out frame publication

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This commit is contained in:
Geoffrey McRae
2026-08-12 19:31:47 +10:00
parent 656b0995f6
commit 8792c3c446
21 changed files with 3368 additions and 1056 deletions
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22
idd/LGIdd/capture/CFrameBufferResource.cpp
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@@ -26,7 +26,7 @@
bool CFrameBufferResource::Init(CD3D12Device * dx12,
const FrameToken& token, uint8_t * base, uint64_t heapOffset, size_t size,
size_t maxFrameSize)
size_t maxFrameSize, bool direct)
{
if (size > maxFrameSize)
{
@@ -35,7 +35,7 @@ bool CFrameBufferResource::Init(CD3D12Device * dx12,
return false;
}
const bool indirect = dx12->IsIndirectCopy();
const bool indirect = !direct || dx12->IsIndirectCopy();
D3D12_RESOURCE_DESC desc = {};
desc.Dimension = D3D12_RESOURCE_DIMENSION_BUFFER;
@@ -55,7 +55,9 @@ bool CFrameBufferResource::Init(CD3D12Device * dx12,
}
// Nothing to do if the resource already represents this allocation.
if (m_base == base && m_size >= size)
if (m_base == base && m_size >= size &&
m_capacity == maxFrameSize && m_heapOffset == heapOffset &&
m_direct == direct)
{
m_token = token;
m_frameSize = size;
@@ -136,10 +138,13 @@ bool CFrameBufferResource::Init(CD3D12Device * dx12,
m_res->SetName(resName);
m_token = token;
m_base = base;
m_size = size;
m_frameSize = size;
m_token = token;
m_base = base;
m_size = size;
m_capacity = maxFrameSize;
m_heapOffset = heapOffset;
m_frameSize = size;
m_direct = direct;
return true;
}
@@ -154,8 +159,11 @@ void CFrameBufferResource::Reset()
m_token = {};
m_base = nullptr;
m_size = 0;
m_capacity = 0;
m_heapOffset = 0;
m_frameSize = 0;
m_fullCopy = false;
m_direct = false;
m_nbCopyDirtyRects = 0;
m_copyPitch = 0;
m_copyBytesPerPixel = 0;