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Vulkan: Use new readback methods for texture encoding

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This commit is contained in:
Stenzek
2017-10-30 22:58:43 +10:00
parent c2cc128f1b
commit 59517318d6
2 changed files with 35 additions and 84 deletions
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12
Source/Core/VideoBackends/Vulkan/TextureConverter.h
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@ -16,6 +16,9 @@
#include "VideoCommon/TextureDecoder.h"
#include "VideoCommon/VideoCommon.h"
class AbstractTexture;
class AbstractStagingTexture;
namespace Vulkan
{
class StagingTexture2D;
@ -58,7 +61,7 @@ public:
private:
static const u32 ENCODING_TEXTURE_WIDTH = EFB_WIDTH * 4;
static const u32 ENCODING_TEXTURE_HEIGHT = 1024;
static const VkFormat ENCODING_TEXTURE_FORMAT = VK_FORMAT_B8G8R8A8_UNORM;
static const AbstractTextureFormat ENCODING_TEXTURE_FORMAT = AbstractTextureFormat::BGRA8;
static const size_t NUM_PALETTE_CONVERSION_SHADERS = 3;
// Maximum size of a texture based on BP registers.
@ -75,8 +78,6 @@ private:
bool CreateEncodingRenderPass();
bool CreateEncodingTexture();
bool CreateEncodingDownloadTexture();
bool CreateDecodingTexture();
bool CompileYUYVConversionShaders();
@ -106,10 +107,9 @@ private:
// Texture encoding - RGBA8->GX format in memory
std::map<EFBCopyParams, VkShaderModule> m_encoding_shaders;
std::unique_ptr<AbstractTexture> m_encoding_render_texture;
std::unique_ptr<AbstractStagingTexture> m_encoding_readback_texture;
VkRenderPass m_encoding_render_pass = VK_NULL_HANDLE;
std::unique_ptr<Texture2D> m_encoding_render_texture;
VkFramebuffer m_encoding_render_framebuffer = VK_NULL_HANDLE;
std::unique_ptr<StagingTexture2D> m_encoding_download_texture;
// Texture decoding - GX format in memory->RGBA8
struct TextureDecodingPipeline