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TextureCache: Implement deferred/batched EFB copies

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This commit is contained in:
Stenzek
2018-11-03 00:17:00 +10:00
parent 710b893b91
commit 8e2c063d62
29 changed files with 314 additions and 141 deletions
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22
Source/Core/VideoBackends/Vulkan/TextureConverter.cpp
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@ -207,10 +207,10 @@ void TextureConverter::ConvertTexture(TextureCacheBase::TCacheEntry* dst_entry,
}
void TextureConverter::EncodeTextureToMemory(
VkImageView src_texture, u8* dest_ptr, const EFBCopyParams& params, u32 native_width,
u32 bytes_per_row, u32 num_blocks_y, u32 memory_stride, const EFBRectangle& src_rect,
bool scale_by_half, float y_scale, float gamma, bool clamp_top, bool clamp_bottom,
const TextureCacheBase::CopyFilterCoefficientArray& filter_coefficients)
VkImageView src_texture, AbstractStagingTexture* dest, const EFBCopyParams& params,
u32 native_width, u32 bytes_per_row, u32 num_blocks_y, u32 memory_stride,
const EFBRectangle& src_rect, bool scale_by_half, float y_scale, float gamma, bool clamp_top,
bool clamp_bottom, const TextureCacheBase::CopyFilterCoefficientArray& filter_coefficients)
{
VkShaderModule shader = GetEncodingShader(params);
if (shader == VK_NULL_HANDLE)
@ -273,9 +273,7 @@ void TextureConverter::EncodeTextureToMemory(
draw.EndRenderPass();
MathUtil::Rectangle<int> copy_rect(0, 0, render_width, render_height);
m_encoding_readback_texture->CopyFromTexture(m_encoding_render_texture.get(), copy_rect, 0, 0,
copy_rect);
m_encoding_readback_texture->ReadTexels(copy_rect, dest_ptr, memory_stride);
dest->CopyFromTexture(m_encoding_render_texture.get(), copy_rect, 0, 0, copy_rect);
}
bool TextureConverter::SupportsTextureDecoding(TextureFormat format, TLUTFormat palette_format)
@ -610,14 +608,8 @@ VkShaderModule TextureConverter::GetEncodingShader(const EFBCopyParams& params)
bool TextureConverter::CreateEncodingTexture()
{
TextureConfig config(ENCODING_TEXTURE_WIDTH, ENCODING_TEXTURE_HEIGHT, 1, 1, 1,
ENCODING_TEXTURE_FORMAT, true);
m_encoding_render_texture = g_renderer->CreateTexture(config);
m_encoding_readback_texture =
g_renderer->CreateStagingTexture(StagingTextureType::Readback, config);
return m_encoding_render_texture && m_encoding_readback_texture;
m_encoding_render_texture = g_renderer->CreateTexture(TextureCache::GetEncodingTextureConfig());
return m_encoding_render_texture != nullptr;
}
bool TextureConverter::CreateDecodingTexture()