2020-01-05 21:26:04 +01:00
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// Copyright 2019 yuzu Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#include <variant>
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#include <boost/container/static_vector.hpp>
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#include "common/assert.h"
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#include "common/logging/log.h"
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#include "video_core/renderer_vulkan/vk_device.h"
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#include "video_core/renderer_vulkan/vk_scheduler.h"
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#include "video_core/renderer_vulkan/vk_update_descriptor.h"
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2020-03-27 05:33:21 +01:00
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#include "video_core/renderer_vulkan/wrapper.h"
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2020-01-05 21:26:04 +01:00
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namespace Vulkan {
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VKUpdateDescriptorQueue::VKUpdateDescriptorQueue(const VKDevice& device, VKScheduler& scheduler)
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: device{device}, scheduler{scheduler} {}
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VKUpdateDescriptorQueue::~VKUpdateDescriptorQueue() = default;
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void VKUpdateDescriptorQueue::TickFrame() {
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payload.clear();
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}
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void VKUpdateDescriptorQueue::Acquire() {
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entries.clear();
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}
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2020-03-27 05:33:21 +01:00
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void VKUpdateDescriptorQueue::Send(VkDescriptorUpdateTemplateKHR update_template,
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VkDescriptorSet set) {
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2020-01-05 21:26:04 +01:00
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if (payload.size() + entries.size() >= payload.max_size()) {
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LOG_WARNING(Render_Vulkan, "Payload overflow, waiting for worker thread");
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scheduler.WaitWorker();
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payload.clear();
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}
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2020-04-04 07:54:55 +02:00
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// TODO(Rodrigo): Rework to write the payload directly
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2020-01-05 21:26:04 +01:00
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const auto payload_start = payload.data() + payload.size();
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for (const auto& entry : entries) {
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2020-03-27 05:33:21 +01:00
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if (const auto image = std::get_if<VkDescriptorImageInfo>(&entry)) {
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2020-01-05 21:26:04 +01:00
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payload.push_back(*image);
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2020-04-04 07:54:55 +02:00
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} else if (const auto buffer = std::get_if<VkDescriptorBufferInfo>(&entry)) {
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payload.push_back(*buffer);
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2020-03-27 05:33:21 +01:00
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} else if (const auto texel = std::get_if<VkBufferView>(&entry)) {
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2020-01-05 21:26:04 +01:00
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payload.push_back(*texel);
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} else {
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UNREACHABLE();
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}
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}
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2020-03-27 05:33:21 +01:00
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scheduler.Record(
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[payload_start, set, update_template, logical = &device.GetLogical()](vk::CommandBuffer) {
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logical->UpdateDescriptorSet(set, update_template, payload_start);
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});
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2020-01-05 21:26:04 +01:00
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}
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} // namespace Vulkan
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