Johanness
55 lines
1.2 KiB
C++
55 lines
1.2 KiB
C++
#pragma once
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#include "VideoFrame.hpp"
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#include <vulkan/vulkan.h>
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struct FeedTexture
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{
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VkBuffer stagingBuffer = VK_NULL_HANDLE;
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VkDeviceMemory stagingBufferMemory = VK_NULL_HANDLE;
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void* mappedData = nullptr;
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VkImage image = VK_NULL_HANDLE;
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VkDeviceMemory imageMemory = VK_NULL_HANDLE;
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VkImageView imageView = VK_NULL_HANDLE;
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VkSampler sampler = VK_NULL_HANDLE;
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VkDescriptorSet descriptorSet = VK_NULL_HANDLE;
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};
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void createFeedTexture(
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VkDevice device,
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VkPhysicalDevice physicalDevice,
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VkCommandPool commandPool,
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VkQueue graphicsQueue,
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const VideoFrame& initialFrame,
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VkDeviceSize imageSize,
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FeedTexture& texture);
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void updateFeedDescriptorSet(
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VkDevice device,
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const FeedTexture& texture);
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void updateSampledImageDescriptorSet(
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VkDevice device,
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VkDescriptorSet descriptorSet,
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VkImageView imageView,
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VkSampler sampler,
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VkImageLayout imageLayout);
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void copyFrameToFeedTextureStaging(
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const VideoFrame& frame,
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VkDeviceSize imageSize,
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FeedTexture& texture);
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void recordFeedTextureUpload(
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VkCommandBuffer commandBuffer,
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const FeedTexture& texture,
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uint32_t width,
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uint32_t height);
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void destroyFeedTexture(
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VkDevice device,
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FeedTexture& texture);
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