Mirrored_Repos/LookingGlass
1
0
Fork 0
mirror of https://github.com/gnif/LookingGlass.git synced 2025-10-16 04:18:11 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

[host] d12: pass frame information in a description structure

Browse Source
This commit is contained in:
Geoffrey McRae
2024-02-28 07:30:39 +11:00
parent c7f1aadb9e
commit 5c4540ed8b
3 changed files with 33 additions and 36 deletions
Download Patch File Download Diff File Expand all files Collapse all files

37
host/platform/Windows/capture/D12/d12.c
View File

@@ -428,13 +428,10 @@ static CaptureResult d12_waitFrame(unsigned frameBufferIndex,
CaptureResult result = CAPTURE_RESULT_ERROR;
comRef_scopePush(1);
RECT * dirtyRects;
unsigned nbDirtyRects;
CaptureRotation rotation;
D12FetchDesc desc;
comRef_defineLocal(ID3D12Resource, src);
*src = d12_backendFetch(this->backend, frameBufferIndex,
&dirtyRects, &nbDirtyRects, &rotation);
*src = d12_backendFetch(this->backend, frameBufferIndex, &desc);
if (!*src)
{
DEBUG_ERROR("D12 backend failed to produce an expected frame: %u",
@@ -504,13 +501,14 @@ static CaptureResult d12_waitFrame(unsigned frameBufferIndex,
CAPTURE_FMT_BGR_32 : CAPTURE_FMT_BGRA;
frame->hdr = false;
frame->hdrPQ = false;
frame->rotation = rotation;
frame->rotation = desc.rotation;
{
// create a clean list of rects
FrameDamageRect allRects[nbDirtyRects];
FrameDamageRect allRects[desc.nbDirtyRects];
unsigned count = 0;
for(const RECT * rect = dirtyRects; rect < dirtyRects + nbDirtyRects; ++rect)
for(const RECT * rect = desc.dirtyRects;
rect < desc.dirtyRects + desc.nbDirtyRects; ++rect)
allRects[count++] = (FrameDamageRect){
.x = rect->left,
.y = rect->top,
@@ -544,13 +542,10 @@ static CaptureResult d12_getFrame(unsigned frameBufferIndex,
CaptureResult result = CAPTURE_RESULT_ERROR;
comRef_scopePush(3);
RECT * dirtyRects;
unsigned nbDirtyRects;
CaptureRotation rotation;
D12FetchDesc desc;
comRef_defineLocal(ID3D12Resource, src);
*src = d12_backendFetch(this->backend, frameBufferIndex,
&dirtyRects, &nbDirtyRects, &rotation);
*src = d12_backendFetch(this->backend, frameBufferIndex, &desc);
if (!*src)
{
DEBUG_ERROR("D12 backend failed to produce an expected frame: %u",
@@ -575,7 +570,7 @@ static CaptureResult d12_getFrame(unsigned frameBufferIndex,
{
next = d12_effectRun(
this->effectRGB24, *this->device, *this->computeCommand.gfxList, next,
dirtyRects, &nbDirtyRects);
desc.dirtyRects, &desc.nbDirtyRects);
}
// copy into the framebuffer resource
@@ -605,7 +600,7 @@ static CaptureResult d12_getFrame(unsigned frameBufferIndex,
};
// if full frame damage
if (nbDirtyRects == 0)
if (desc.nbDirtyRects == 0)
{
this->nbDirtyRects = 0;
ID3D12GraphicsCommandList_CopyTextureRegion(
@@ -622,7 +617,7 @@ static CaptureResult d12_getFrame(unsigned frameBufferIndex,
}
else
{
FrameDamageRect allRects[this->nbDirtyRects + nbDirtyRects];
FrameDamageRect allRects[this->nbDirtyRects + desc.nbDirtyRects];
unsigned count = 0;
/* we must update the rects that were dirty in the prior frame also,
@@ -638,8 +633,8 @@ static CaptureResult d12_getFrame(unsigned frameBufferIndex,
};
/* add the new dirtyRects to the array */
for(const RECT * rect = dirtyRects;
rect < dirtyRects + nbDirtyRects; ++rect)
for(const RECT * rect = desc.dirtyRects;
rect < desc.dirtyRects + desc.nbDirtyRects; ++rect)
allRects[count++] = (FrameDamageRect){
.x = rect->left,
.y = rect->top,
@@ -670,9 +665,9 @@ static CaptureResult d12_getFrame(unsigned frameBufferIndex,
}
/* store the dirty rects for the next frame */
memcpy(this->dirtyRects, dirtyRects,
nbDirtyRects * sizeof(*this->dirtyRects));
this->nbDirtyRects = nbDirtyRects;
memcpy(this->dirtyRects, desc.dirtyRects,
desc.nbDirtyRects * sizeof(*this->dirtyRects));
this->nbDirtyRects = desc.nbDirtyRects;
}
// execute the compute commands