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[host] d12: properly handle format changes by effects

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This commit is contained in:
Geoffrey McRae
2024-02-28 09:40:35 +11:00
parent b87d8d2f33
commit 0184ddeedd
6 changed files with 162 additions and 79 deletions
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21
host/platform/Windows/capture/D12/effect/rgb24.c
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@@ -213,20 +213,20 @@ static void d12_effect_rgb24Free(D12Effect ** instance)
free(this);
}
static bool d12_effect_rgb24SetFormat(D12Effect * effect,
static D12EffectStatus d12_effect_rgb24SetFormat(D12Effect * effect,
ID3D12Device3 * device,
const D3D12_RESOURCE_DESC * src,
D3D12_RESOURCE_DESC * dst)
const D12FrameFormat * src,
D12FrameFormat * dst)
{
TestInstance * this = UPCAST(TestInstance, effect);
comRef_scopePush(1);
bool result = false;
D12EffectStatus result = D12_EFFECT_STATUS_ERROR;
HRESULT hr;
if (src->Format != DXGI_FORMAT_B8G8R8A8_UNORM)
if (src->desc.Format != DXGI_FORMAT_B8G8R8A8_UNORM)
{
DEBUG_ERROR("RGB24 requires DXGI_FORMAT_B8G8R8A8_UNORM input");
result = D12_EFFECT_STATUS_BYPASS;
goto exit;
}
@@ -239,12 +239,12 @@ static bool d12_effect_rgb24SetFormat(D12Effect * effect,
.VisibleNodeMask = 1
};
const unsigned packedPitch = ALIGN_TO(src->Width * 3, 4);
const unsigned packedPitch = ALIGN_TO(src->desc.Width * 3, 4);
D3D12_RESOURCE_DESC desc =
{
.Format = DXGI_FORMAT_B8G8R8A8_UNORM,
.Width = ALIGN_TO(packedPitch / 4, 64),
.Height = (src->Width * src->Height) / (packedPitch / 3),
.Height = (src->desc.Width * src->desc.Height) / (packedPitch / 3),
.Dimension = D3D12_RESOURCE_DIMENSION_TEXTURE2D,
.Flags = D3D12_RESOURCE_FLAG_ALLOW_UNORDERED_ACCESS,
.MipLevels = 1,
@@ -268,8 +268,9 @@ static bool d12_effect_rgb24SetFormat(D12Effect * effect,
this->threadsX = (desc.Width + (THREADS-1)) / THREADS;
this->threadsY = (desc.Height + (THREADS-1)) / THREADS;
*dst = desc;
result = true;
dst->desc = desc;
dst->format = CAPTURE_FMT_BGR_32;
result = D12_EFFECT_STATUS_OK;
exit:
comRef_scopePop();