rooty/dxvk
1
0
Fork 0
mirror of https://github.com/doitsujin/dxvk.git synced 2025-03-14 04:29:15 +01:00
Code Issues Projects Releases Wiki Activity

[d3d9] Remove double presents with SyncInterval > 1

Browse Source
This commit is contained in:
Philip Rebohle 2025-03-07 17:29:44 +01:00
parent 9597acc224
commit 10eb53eeda
1 changed files with 7 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
src/d3d9/d3d9_swapchain.cpp
View File

@ -826,18 +826,13 @@ namespace dxvk {
Rc<DxvkImage> swapImage = m_backBuffers[0]->GetCommonTexture()->GetImage();
Rc<DxvkImageView> swapImageView = m_backBuffers[0]->GetImageView(false);
for (uint32_t i = 0; i < SyncInterval || i < 1; i++) {
// Presentation semaphores and WSI swap chain image
PresenterSync sync = { };
Rc<DxvkImage> backBuffer;
// Presentation semaphores and WSI swap chain image
PresenterSync sync = { };
Rc<DxvkImage> backBuffer;
status = m_wctx->presenter->acquireNextImage(sync, backBuffer);
if (status < 0 || status == VK_NOT_READY) {
status = i ? VK_SUCCESS : status;
break;
}
status = m_wctx->presenter->acquireNextImage(sync, backBuffer);
if (status >= 0 && status != VK_NOT_READY) {
VkRect2D srcRect = {
{ int32_t(m_srcRect.left), int32_t(m_srcRect.top) },
{ uint32_t(m_srcRect.right - m_srcRect.left), uint32_t(m_srcRect.bottom - m_srcRect.top) } };
@ -847,8 +842,7 @@ namespace dxvk {
{ uint32_t(m_dstRect.right - m_dstRect.left), uint32_t(m_dstRect.bottom - m_dstRect.top) } };
// Bump frame ID
if (!i)
m_wctx->frameId += 1;
m_wctx->frameId += 1;
// Present from CS thread so that we don't
// have to synchronize with it first.
@ -871,7 +865,6 @@ namespace dxvk {
cSrcRect = srcRect,
cDstView = backBuffer->createView(viewInfo),
cDstRect = dstRect,
cRepeat = i,
cSync = sync,
cFrameId = m_wctx->frameId,
cLatency = m_latencyTracker
@ -894,9 +887,7 @@ namespace dxvk {
ctx->synchronizeWsi(cSync);
ctx->flushCommandList(nullptr, nullptr);
uint64_t frameId = cRepeat ? 0 : cFrameId;
cDevice->presentImage(cPresenter, cLatency, frameId, nullptr);
cDevice->presentImage(cPresenter, cLatency, cFrameId, nullptr);
});
m_parent->FlushCsChunk();