diff options
Diffstat (limited to 'src/libs/dxvk-native-1.9.2a/src/d3d9/d3d9_format_helpers.cpp')
| -rw-r--r-- | src/libs/dxvk-native-1.9.2a/src/d3d9/d3d9_format_helpers.cpp | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/src/libs/dxvk-native-1.9.2a/src/d3d9/d3d9_format_helpers.cpp b/src/libs/dxvk-native-1.9.2a/src/d3d9/d3d9_format_helpers.cpp new file mode 100644 index 00000000..0e346636 --- /dev/null +++ b/src/libs/dxvk-native-1.9.2a/src/d3d9/d3d9_format_helpers.cpp @@ -0,0 +1,146 @@ +#include "d3d9_format_helpers.h" + +#include <d3d9_convert_yuy2_uyvy.h> +#include <d3d9_convert_l6v5u5.h> +#include <d3d9_convert_x8l8v8u8.h> +#include <d3d9_convert_a2w10v10u10.h> +#include <d3d9_convert_nv12.h> +#include <d3d9_convert_yv12.h> + +namespace dxvk { + + D3D9FormatHelper::D3D9FormatHelper(const Rc<DxvkDevice>& device) + : m_device(device), m_context(m_device->createContext()) { + m_context->beginRecording( + m_device->createCommandList()); + + InitShaders(); + } + + + void D3D9FormatHelper::Flush() { + if (m_transferCommands != 0) + FlushInternal(); + } + + + void D3D9FormatHelper::ConvertFormat( + D3D9_CONVERSION_FORMAT_INFO conversionFormat, + const Rc<DxvkImage>& dstImage, + VkImageSubresourceLayers dstSubresource, + const DxvkBufferSlice& srcSlice) { + switch (conversionFormat.FormatType) { + case D3D9ConversionFormat_YUY2: + case D3D9ConversionFormat_UYVY: { + uint32_t specConstant = conversionFormat.FormatType == D3D9ConversionFormat_UYVY ? 1 : 0; + ConvertGenericFormat(conversionFormat, dstImage, dstSubresource, srcSlice, VK_FORMAT_R32_UINT, specConstant, { 2u, 1u }); + break; + } + + case D3D9ConversionFormat_NV12: + ConvertGenericFormat(conversionFormat, dstImage, dstSubresource, srcSlice, VK_FORMAT_R16_UINT, 0, { 2u, 1u }); + break; + + case D3D9ConversionFormat_YV12: + ConvertGenericFormat(conversionFormat, dstImage, dstSubresource, srcSlice, VK_FORMAT_R8_UINT, 0, { 1u, 1u }); + break; + + case D3D9ConversionFormat_L6V5U5: + ConvertGenericFormat(conversionFormat, dstImage, dstSubresource, srcSlice, VK_FORMAT_R16_UINT, 0, { 1u, 1u }); + break; + + case D3D9ConversionFormat_X8L8V8U8: + ConvertGenericFormat(conversionFormat, dstImage, dstSubresource, srcSlice, VK_FORMAT_R32_UINT, 0, { 1u, 1u }); + break; + + case D3D9ConversionFormat_A2W10V10U10: + ConvertGenericFormat(conversionFormat, dstImage, dstSubresource, srcSlice, VK_FORMAT_R32_UINT, 0, { 1u, 1u }); + break; + + default: + Logger::warn("Unimplemented format conversion"); + } + } + + + void D3D9FormatHelper::ConvertGenericFormat( + D3D9_CONVERSION_FORMAT_INFO videoFormat, + const Rc<DxvkImage>& dstImage, + VkImageSubresourceLayers dstSubresource, + const DxvkBufferSlice& srcSlice, + VkFormat bufferFormat, + uint32_t specConstantValue, + VkExtent2D macroPixelRun) { + DxvkImageViewCreateInfo imageViewInfo; + imageViewInfo.type = VK_IMAGE_VIEW_TYPE_2D; + imageViewInfo.format = dstImage->info().format; + imageViewInfo.usage = VK_IMAGE_USAGE_STORAGE_BIT; + imageViewInfo.aspect = dstSubresource.aspectMask; + imageViewInfo.minLevel = dstSubresource.mipLevel; + imageViewInfo.numLevels = 1; + imageViewInfo.minLayer = dstSubresource.baseArrayLayer; + imageViewInfo.numLayers = dstSubresource.layerCount; + auto tmpImageView = m_device->createImageView(dstImage, imageViewInfo); + + VkExtent3D imageExtent = dstImage->mipLevelExtent(dstSubresource.mipLevel); + imageExtent = VkExtent3D{ imageExtent.width / macroPixelRun.width, + imageExtent.height / macroPixelRun.height, + 1 }; + + DxvkBufferViewCreateInfo bufferViewInfo; + bufferViewInfo.format = bufferFormat; + bufferViewInfo.rangeOffset = srcSlice.offset(); + bufferViewInfo.rangeLength = srcSlice.length(); + auto tmpBufferView = m_device->createBufferView(srcSlice.buffer(), bufferViewInfo); + + if (specConstantValue) + m_context->setSpecConstant(VK_PIPELINE_BIND_POINT_COMPUTE, 0, specConstantValue); + + m_context->bindResourceView(BindingIds::Image, tmpImageView, nullptr); + m_context->bindResourceView(BindingIds::Buffer, nullptr, tmpBufferView); + m_context->bindShader(VK_SHADER_STAGE_COMPUTE_BIT, m_shaders[videoFormat.FormatType]); + m_context->pushConstants(0, sizeof(VkExtent2D), &imageExtent); + m_context->dispatch( + (imageExtent.width / 8) + (imageExtent.width % 8), + (imageExtent.height / 8) + (imageExtent.height % 8), + 1); + + // Reset the spec constants used... + if (specConstantValue) + m_context->setSpecConstant(VK_PIPELINE_BIND_POINT_COMPUTE, 0, 0); + + m_transferCommands += 1; + } + + + void D3D9FormatHelper::InitShaders() { + m_shaders[D3D9ConversionFormat_YUY2] = InitShader(d3d9_convert_yuy2_uyvy); + m_shaders[D3D9ConversionFormat_UYVY] = m_shaders[D3D9ConversionFormat_YUY2]; + m_shaders[D3D9ConversionFormat_L6V5U5] = InitShader(d3d9_convert_l6v5u5); + m_shaders[D3D9ConversionFormat_X8L8V8U8] = InitShader(d3d9_convert_x8l8v8u8); + m_shaders[D3D9ConversionFormat_A2W10V10U10] = InitShader(d3d9_convert_a2w10v10u10); + m_shaders[D3D9ConversionFormat_NV12] = InitShader(d3d9_convert_nv12); + m_shaders[D3D9ConversionFormat_YV12] = InitShader(d3d9_convert_yv12); + } + + + Rc<DxvkShader> D3D9FormatHelper::InitShader(SpirvCodeBuffer code) { + const std::array<DxvkResourceSlot, 2> resourceSlots = { { + { BindingIds::Image, VK_DESCRIPTOR_TYPE_STORAGE_IMAGE, VK_IMAGE_VIEW_TYPE_2D }, + { BindingIds::Buffer, VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER, VK_IMAGE_VIEW_TYPE_1D }, + } }; + + return m_device->createShader( + VK_SHADER_STAGE_COMPUTE_BIT, + resourceSlots.size(), resourceSlots.data(), + { 0u, 0u, 0u, sizeof(VkExtent2D) }, code); + } + + + void D3D9FormatHelper::FlushInternal() { + m_context->flushCommandList(); + + m_transferCommands = 0; + } + +}
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