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TextureCache: Support compressed textures and pass pitch/size to upload

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This also removes an extra copy of the image for custom textures.
This commit is contained in:
Stenzek 2017-04-16 19:45:22 +10:00
commit f4b848949c
13 changed files with 51 additions and 36 deletions
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6
Source/Core/VideoBackends/Vulkan/TextureCache.cpp
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@ -341,8 +341,8 @@ TextureCache::TCacheEntry::~TCacheEntry()
g_command_buffer_mgr->DeferFramebufferDestruction(m_framebuffer);
}
void TextureCache::TCacheEntry::Load(const u8* buffer, unsigned int width, unsigned int height,
unsigned int expanded_width, unsigned int level)
void TextureCache::TCacheEntry::Load(u32 level, u32 width, u32 height, u32 row_length,
const u8* buffer, size_t buffer_size)
{
// Can't copy data larger than the texture extents.
width = std::max(1u, std::min(width, m_texture->GetWidth() >> level));
@ -371,7 +371,7 @@ void TextureCache::TCacheEntry::Load(const u8* buffer, unsigned int width, unsig
u32 upload_pitch = upload_width * sizeof(u32);
u32 upload_size = upload_pitch * height;
u32 upload_alignment = static_cast<u32>(g_vulkan_context->GetBufferImageGranularity());
u32 source_pitch = expanded_width * 4;
u32 source_pitch = row_length * 4;
if ((upload_size + upload_alignment) <= STAGING_TEXTURE_UPLOAD_THRESHOLD &&
(upload_size + upload_alignment) <= MAXIMUM_TEXTURE_UPLOAD_BUFFER_SIZE)
{