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Merge pull request #4453 from degasus/custom_texture

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CustomTexture: Drop old texture format.
This commit is contained in:
Markus Wick 2018-01-21 11:22:49 +01:00 committed by GitHub
commit fca56d532a
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GPG key ID: 4AEE18F83AFDEB23
8 changed files with 49 additions and 273 deletions
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115
Source/Core/Common/Hash.cpp
View file

@ -332,64 +332,6 @@ static u64 GetCRC32(const u8* src, u32 len, u32 samples)
#endif
/*
* NOTE: This hash function is used for custom texture loading/dumping, so
* it should not be changed, which would require all custom textures to be
* recalculated for their new hash values. If the hashing function is
* changed, make sure this one is still used when the legacy parameter is
* true.
*/
u64 GetHashHiresTexture(const u8* src, u32 len, u32 samples)
{
const u64 m = 0xc6a4a7935bd1e995;
u64 h = len * m;
const int r = 47;
u32 Step = (len / 8);
const u64* data = (const u64*)src;
const u64* end = data + Step;
if (samples == 0)
samples = std::max(Step, 1u);
Step = Step / samples;
if (Step < 1)
Step = 1;
while (data < end)
{
u64 k = data[0];
data += Step;
k *= m;
k ^= k >> r;
k *= m;
h ^= k;
h *= m;
}
const u8* data2 = (const u8*)end;
switch (len & 7)
{
case 7:
h ^= u64(data2[6]) << 48;
case 6:
h ^= u64(data2[5]) << 40;
case 5:
h ^= u64(data2[4]) << 32;
case 4:
h ^= u64(data2[3]) << 24;
case 3:
h ^= u64(data2[2]) << 16;
case 2:
h ^= u64(data2[1]) << 8;
case 1:
h ^= u64(data2[0]);
h *= m;
};
h ^= h >> r;
h *= m;
h ^= h >> r;
return h;
}
#else
// CRC32 hash using the SSE4.2 instruction
@ -553,63 +495,6 @@ static u64 GetMurmurHash3(const u8* src, u32 len, u32 samples)
return *((u64*)&out);
}
/*
* FIXME: The old 32-bit version of this hash made different hashes than the
* 64-bit version. Until someone can make a new version of the 32-bit one that
* makes identical hashes, this is just a c/p of the 64-bit one.
*/
u64 GetHashHiresTexture(const u8* src, u32 len, u32 samples)
{
const u64 m = 0xc6a4a7935bd1e995ULL;
u64 h = len * m;
const int r = 47;
u32 Step = (len / 8);
const u64* data = (const u64*)src;
const u64* end = data + Step;
if (samples == 0)
samples = std::max(Step, 1u);
Step = Step / samples;
if (Step < 1)
Step = 1;
while (data < end)
{
u64 k = data[0];
data += Step;
k *= m;
k ^= k >> r;
k *= m;
h ^= k;
h *= m;
}
const u8* data2 = (const u8*)end;
switch (len & 7)
{
case 7:
h ^= u64(data2[6]) << 48;
case 6:
h ^= u64(data2[5]) << 40;
case 5:
h ^= u64(data2[4]) << 32;
case 4:
h ^= u64(data2[3]) << 24;
case 3:
h ^= u64(data2[2]) << 16;
case 2:
h ^= u64(data2[1]) << 8;
case 1:
h ^= u64(data2[0]);
h *= m;
};
h ^= h >> r;
h *= m;
h ^= h >> r;
return h;
}
#endif
u64 GetHash64(const u8* src, u32 len, u32 samples)

1
Source/Core/Common/Hash.h
View file

@ -11,6 +11,5 @@
u32 HashFletcher(const u8* data_u8, size_t length); // FAST. Length & 1 == 0.
u32 HashAdler32(const u8* data, size_t len); // Fairly accurate, slightly slower
u32 HashEctor(const u8* ptr, int length); // JUNK. DO NOT USE FOR NEW THINGS
u64 GetHashHiresTexture(const u8* src, u32 len, u32 samples = 0);
u64 GetHash64(const u8* src, u32 len, u32 samples);
void SetHash64Function();

2
Source/Core/Core/Config/GraphicsSettings.cpp
View file

@ -38,8 +38,6 @@ const ConfigInfo<bool> GFX_OVERLAY_STATS{{System::GFX, "Settings", "OverlayStats
const ConfigInfo<bool> GFX_OVERLAY_PROJ_STATS{{System::GFX, "Settings", "OverlayProjStats"}, false};
const ConfigInfo<bool> GFX_DUMP_TEXTURES{{System::GFX, "Settings", "DumpTextures"}, false};
const ConfigInfo<bool> GFX_HIRES_TEXTURES{{System::GFX, "Settings", "HiresTextures"}, false};
const ConfigInfo<bool> GFX_CONVERT_HIRES_TEXTURES{{System::GFX, "Settings", "ConvertHiresTextures"},
false};
const ConfigInfo<bool> GFX_CACHE_HIRES_TEXTURES{{System::GFX, "Settings", "CacheHiresTextures"},
false};
const ConfigInfo<bool> GFX_DUMP_EFB_TARGET{{System::GFX, "Settings", "DumpEFBTarget"}, false};

1
Source/Core/Core/Config/GraphicsSettings.h
View file

@ -32,7 +32,6 @@ extern const ConfigInfo<bool> GFX_OVERLAY_STATS;
extern const ConfigInfo<bool> GFX_OVERLAY_PROJ_STATS;
extern const ConfigInfo<bool> GFX_DUMP_TEXTURES;
extern const ConfigInfo<bool> GFX_HIRES_TEXTURES;
extern const ConfigInfo<bool> GFX_CONVERT_HIRES_TEXTURES;
extern const ConfigInfo<bool> GFX_CACHE_HIRES_TEXTURES;
extern const ConfigInfo<bool> GFX_DUMP_EFB_TARGET;
extern const ConfigInfo<bool> GFX_DUMP_XFB_TARGET;

1
Source/Core/Core/ConfigLoaders/IsSettingSaveable.cpp
View file

@ -33,7 +33,6 @@ bool IsSettingSaveable(const Config::ConfigLocation& config_location)
Config::GFX_SHOW_NETPLAY_MESSAGES.location, Config::GFX_LOG_RENDER_TIME_TO_FILE.location,
Config::GFX_OVERLAY_STATS.location, Config::GFX_OVERLAY_PROJ_STATS.location,
Config::GFX_DUMP_TEXTURES.location, Config::GFX_HIRES_TEXTURES.location,
Config::GFX_CONVERT_HIRES_TEXTURES.location, Config::GFX_CACHE_HIRES_TEXTURES.location,
Config::GFX_DUMP_EFB_TARGET.location, Config::GFX_DUMP_FRAMES_AS_IMAGES.location,
Config::GFX_FREE_LOOK.location, Config::GFX_USE_FFV1.location,
Config::GFX_DUMP_FORMAT.location, Config::GFX_DUMP_CODEC.location,

108
Source/Core/VideoCommon/HiresTextures.cpp
View file

@ -44,8 +44,6 @@ static std::unordered_map<std::string, std::shared_ptr<HiresTexture>> s_textureC
static std::mutex s_textureCacheMutex;
static std::mutex s_textureCacheAquireMutex; // for high priority access
static Common::Flag s_textureCacheAbortLoading;
static bool s_check_native_format;
static bool s_check_new_format;
static std::thread s_prefetcher;
@ -57,9 +55,6 @@ HiresTexture::Level::Level() : data(nullptr, SOIL_free_image_data)
void HiresTexture::Init()
{
s_check_native_format = false;
s_check_new_format = false;
Update();
}
@ -112,12 +107,6 @@ void HiresTexture::Update()
std::string filename;
SplitPath(path, nullptr, &filename, nullptr);
if (filename.substr(0, code.length()) == code)
{
s_textureMap[filename] = {path, false};
s_check_native_format = true;
}
if (filename.substr(0, s_format_prefix.length()) == s_format_prefix)
{
const size_t arb_index = filename.rfind("_arb");
@ -125,7 +114,6 @@ void HiresTexture::Update()
if (has_arbitrary_mipmaps)
filename.erase(arb_index, 4);
s_textureMap[filename] = {path, has_arbitrary_mipmaps};
s_check_new_format = true;
}
}
@ -228,29 +216,9 @@ std::string HiresTexture::GenBaseName(const u8* texture, size_t texture_size, co
size_t tlut_size, u32 width, u32 height, TextureFormat format,
bool has_mipmaps, bool dump)
{
std::string name = "";
bool convert = false;
if (!dump && s_check_native_format)
{
// try to load the old format first
u64 tex_hash = GetHashHiresTexture(texture, (int)texture_size,
g_ActiveConfig.iSafeTextureCache_ColorSamples);
u64 tlut_hash = tlut_size ? GetHashHiresTexture(tlut, (int)tlut_size,
g_ActiveConfig.iSafeTextureCache_ColorSamples) :
0;
name = StringFromFormat("%s_%08x_%i", SConfig::GetInstance().GetGameID().c_str(),
(u32)(tex_hash ^ tlut_hash), (u16)format);
if (s_textureMap.find(name) != s_textureMap.end())
{
if (g_ActiveConfig.bConvertHiresTextures)
convert = true;
else
return name;
}
}
if (!dump && s_textureMap.empty())
return "";
if (dump || s_check_new_format || convert)
{
// checking for min/max on paletted textures
u32 min = 0xffff;
u32 max = 0;
@ -297,75 +265,6 @@ std::string HiresTexture::GenBaseName(const u8* texture, size_t texture_size, co
std::string formatname = StringFromFormat("_%d", static_cast<int>(format));
std::string fullname = basename + tlutname + formatname;
for (int level = 0; level < 10 && convert; level++)
{
std::string oldname = name;
if (level)
oldname += StringFromFormat("_mip%d", level);
// skip not existing levels
if (s_textureMap.find(oldname) == s_textureMap.end())
continue;
for (int i = 0;; i++)
{
// for hash collisions, padd with an integer
std::string newname = fullname;
if (level)
newname += StringFromFormat("_mip%d", level);
if (i)
newname += StringFromFormat(".%d", i);
// new texture
if (s_textureMap.find(newname) == s_textureMap.end())
{
std::string src = s_textureMap[oldname].path;
size_t postfix = src.find_last_of('.');
std::string dst = src.substr(0, postfix - oldname.length()) + newname +
src.substr(postfix, src.length() - postfix);
if (File::Rename(src, dst))
{
s_textureMap.erase(oldname);
s_textureMap[newname] = {dst, false};
s_check_new_format = true;
OSD::AddMessage(StringFromFormat("Rename custom texture %s to %s", oldname.c_str(),
newname.c_str()),
5000);
}
else
{
ERROR_LOG(VIDEO, "rename failed");
}
break;
}
else
{
// dst fail already exist, compare content
std::string a, b;
File::ReadFileToString(s_textureMap[oldname].path, a);
File::ReadFileToString(s_textureMap[newname].path, b);
if (a == b && a != "")
{
// equal, so remove
if (File::Delete(s_textureMap[oldname].path))
{
s_textureMap.erase(oldname);
OSD::AddMessage(
StringFromFormat("Delete double old custom texture %s", oldname.c_str()), 5000);
}
else
{
ERROR_LOG(VIDEO, "delete failed");
}
break;
}
// else continue in this loop with the next higher padding variable
}
}
}
// try to match a wildcard template
if (!dump && s_textureMap.find(basename + "_*" + formatname) != s_textureMap.end())
return basename + "_*" + formatname;
@ -373,9 +272,8 @@ std::string HiresTexture::GenBaseName(const u8* texture, size_t texture_size, co
// else generate the complete texture
if (dump || s_textureMap.find(fullname) != s_textureMap.end())
return fullname;
}
return name;
return "";
}
u32 HiresTexture::CalculateMipCount(u32 width, u32 height)

1
Source/Core/VideoCommon/VideoConfig.cpp
View file

@ -75,7 +75,6 @@ void VideoConfig::Refresh()
bOverlayProjStats = Config::Get(Config::GFX_OVERLAY_PROJ_STATS);
bDumpTextures = Config::Get(Config::GFX_DUMP_TEXTURES);
bHiresTextures = Config::Get(Config::GFX_HIRES_TEXTURES);
bConvertHiresTextures = Config::Get(Config::GFX_CONVERT_HIRES_TEXTURES);
bCacheHiresTextures = Config::Get(Config::GFX_CACHE_HIRES_TEXTURES);
bDumpEFBTarget = Config::Get(Config::GFX_DUMP_EFB_TARGET);
bDumpXFBTarget = Config::Get(Config::GFX_DUMP_XFB_TARGET);

1
Source/Core/VideoCommon/VideoConfig.h
View file

@ -93,7 +93,6 @@ struct VideoConfig final
// Utility
bool bDumpTextures;
bool bHiresTextures;
bool bConvertHiresTextures;
bool bCacheHiresTextures;
bool bDumpEFBTarget;
bool bDumpXFBTarget;