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[Feature] (Present): buffer age and swap damage end to end on Espryt and Magma

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swung0x48
2026-10-02 15:19:39 -04:00
parent 7090e31dee
commit 74919a3bc1
32 changed files with 626 additions and 52 deletions
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MobileGL/MG_Backend/DirectVulkan/BackendObject_DirectVulkan.cpp
+9 -3
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@@ -568,7 +568,8 @@ namespace MobileGL::MG_Backend::DirectVulkan {
return BackendObject::SwapEGLBuffers(dpy, draw);
}
Bool BackendObject_DirectVulkan::BlitDefaultFramebufferToSharedImage(const SharedImageView& image) {
Bool BackendObject_DirectVulkan::BlitDefaultFramebufferToSharedImage(const SharedImageView& image,
const MG_Util::Damage::Region& region) {
#if MOBILEGL_BUILD_DISAGGREGATED
// Same lock as SwapEGLBuffers: the copy reads the current surface target's image.
const std::lock_guard<std::recursive_mutex> lock(m_eglStateMutex);
@@ -577,13 +578,18 @@ namespace MobileGL::MG_Backend::DirectVulkan {
static_cast<unsigned long long>(image.Id));
return false;
}
return pVulkanRenderer->BlitDefaultFramebufferToSharedImage(image);
return pVulkanRenderer->BlitDefaultFramebufferToSharedImage(image, region);
#else
(void)image;
(void)image, (void)region;
return false;
#endif
}
Int32 BackendObject_DirectVulkan::QueryCurrentBufferAge() {
const std::lock_guard<std::recursive_mutex> lock(m_eglStateMutex);
return pVulkanRenderer ? pVulkanRenderer->CurrentDrawBufferAge() : 0;
}
void BackendObject_DirectVulkan::SetEGLSwapInterval(Int interval) {
// Same lock as SwapEGLBuffers: the renderer reads the request in Present.
const std::lock_guard<std::recursive_mutex> lock(m_eglStateMutex);