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Subpass Support + More RT Formats + Fix FenceCycle Cyclic Dependencies

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Support for subpasses was added by reworking attachment reuse code to account for preserved attachments and subpass dependencies. A lot of RT formats were also added to allow SMO to boot up entirely, it should be noted that it doesn't render anything. 

`FenceCycle` had a cyclic dependency which broke clean exit, we now utilize `std::weak_ptr<FenceCycle>` inside the `Texture` object. A minor fix for broken stack traces was also made caused by supplying a `nullptr` C-string to libfmt when a symbol was unresolved which caused an `abort` due to invocation of `strlen` with it.
This commit is contained in:
PixelyIon
2021-09-22 09:00:11 +05:30
committed by Billy Laws
parent 239d2625e2
commit 95a08627e5
12 changed files with 332 additions and 117 deletions
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19
app/src/main/cpp/skyline/gpu/texture/texture.cpp
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@ -101,8 +101,9 @@ namespace skyline::gpu {
}
void Texture::WaitOnFence() {
if (cycle) {
cycle->Wait();
auto lCycle{cycle.lock()};
if (lCycle) {
lCycle->Wait();
cycle.reset();
}
}
@ -232,7 +233,7 @@ namespace skyline::gpu {
throw exception("Backing properties changing during sync is not supported");
WaitOnFence();
cycle = gpu.scheduler.Submit([&](vk::raii::CommandBuffer &commandBuffer) {
auto lCycle{gpu.scheduler.Submit([&](vk::raii::CommandBuffer &commandBuffer) {
auto image{GetBacking()};
if (layout != vk::ImageLayout::eTransferDstOptimal) {
commandBuffer.pipelineBarrier(layout != vk::ImageLayout::eUndefined ? vk::PipelineStageFlagBits::eTopOfPipe : vk::PipelineStageFlagBits::eBottomOfPipe, vk::PipelineStageFlagBits::eTransfer, {}, {}, {}, vk::ImageMemoryBarrier{
@ -277,8 +278,9 @@ namespace skyline::gpu {
.layerCount = 1,
},
});
});
cycle->AttachObjects(stagingBuffer, shared_from_this());
})};
lCycle->AttachObjects(stagingBuffer, shared_from_this());
cycle = lCycle;
}
}
@ -309,7 +311,7 @@ namespace skyline::gpu {
else if (source->format != format)
throw exception("Cannot copy from image with different format");
cycle = gpu.scheduler.Submit([&](vk::raii::CommandBuffer &commandBuffer) {
auto lCycle{gpu.scheduler.Submit([&](vk::raii::CommandBuffer &commandBuffer) {
auto sourceBacking{source->GetBacking()};
if (source->layout != vk::ImageLayout::eTransferSrcOptimal) {
commandBuffer.pipelineBarrier(vk::PipelineStageFlagBits::eTopOfPipe, vk::PipelineStageFlagBits::eTransfer, {}, {}, {}, vk::ImageMemoryBarrier{
@ -377,8 +379,9 @@ namespace skyline::gpu {
.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED,
.subresourceRange = subresource,
});
});
cycle->AttachObjects(std::move(source), shared_from_this());
})};
lCycle->AttachObjects(std::move(source), shared_from_this());
cycle = lCycle;
}
TextureView::TextureView(std::shared_ptr<Texture> backing, vk::ImageViewType type, vk::ImageSubresourceRange range, texture::Format format, vk::ComponentMapping mapping) : backing(std::move(backing)), type(type), format(format), mapping(mapping), range(range) {}