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VideoCommon: move texture dump function out of texture cache to its own free function so it can be used elsewhere. Doing this change may also slightly improve performance of this operation

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This commit is contained in:
iwubcode
2023-11-16 01:23:59 -06:00
parent 1a2d0882d0
commit fb86c6342e
8 changed files with 76 additions and 40 deletions
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49
Source/Core/VideoCommon/TextureCacheBase.cpp
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@ -52,6 +52,7 @@
#include "VideoCommon/TextureConversionShader.h"
#include "VideoCommon/TextureConverterShaderGen.h"
#include "VideoCommon/TextureDecoder.h"
#include "VideoCommon/TextureUtils.h"
#include "VideoCommon/VertexManagerBase.h"
#include "VideoCommon/VideoCommon.h"
#include "VideoCommon/VideoConfig.h"
@ -998,39 +999,6 @@ RcTcacheEntry TextureCacheBase::DoPartialTextureUpdates(RcTcacheEntry& entry_to_
return entry_to_update;
}
void TextureCacheBase::DumpTexture(RcTcacheEntry& entry, std::string basename, unsigned int level,
bool is_arbitrary)
{
std::string szDir = File::GetUserPath(D_DUMPTEXTURES_IDX) + SConfig::GetInstance().GetGameID();
// make sure that the directory exists
if (!File::IsDirectory(szDir))
File::CreateDir(szDir);
if (is_arbitrary)
{
basename += "_arb";
}
if (level > 0)
{
if (!g_ActiveConfig.bDumpMipmapTextures)
return;
basename += fmt::format("_mip{}", level);
}
else
{
if (!g_ActiveConfig.bDumpBaseTextures)
return;
}
const std::string filename = fmt::format("{}/{}.png", szDir, basename);
if (File::Exists(filename))
return;
entry->texture->Save(filename, level, Config::Get(Config::GFX_TEXTURE_PNG_COMPRESSION_LEVEL));
}
// Helper for checking if a BPMemory TexMode0 register is set to Point
// Filtering modes. This is used to decide whether Anisotropic enhancements
// are (mostly) safe in the VideoBackends.
@ -1838,12 +1806,21 @@ RcTcacheEntry TextureCacheBase::CreateTextureEntry(
entry->has_arbitrary_mips = arbitrary_mip_detector.HasArbitraryMipmaps(dst_buffer);
if (g_ActiveConfig.bDumpTextures && !skip_texture_dump)
if (g_ActiveConfig.bDumpTextures && !skip_texture_dump && texLevels > 0)
{
const std::string basename = texture_info.CalculateTextureName().GetFullName();
for (u32 level = 0; level < texLevels; ++level)
if (g_ActiveConfig.bDumpBaseTextures)
{
DumpTexture(entry, basename, level, entry->has_arbitrary_mips);
VideoCommon::TextureUtils::DumpTexture(*entry->texture, basename, 0,
entry->has_arbitrary_mips);
}
if (g_ActiveConfig.bDumpMipmapTextures)
{
for (u32 level = 1; level < texLevels; ++level)
{
VideoCommon::TextureUtils::DumpTexture(*entry->texture, basename, level,
entry->has_arbitrary_mips);
}
}
}
}