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Add 'immediate xfb' which reduces xfb latency at the cost of graphical errors

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This commit is contained in:
iwubcode
2017-08-12 23:10:21 -05:00
parent a71bc9ebbf
commit 7f0834c919
20 changed files with 55 additions and 6 deletions
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1
Source/Core/Core/Analytics.cpp
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@ -225,6 +225,7 @@ void DolphinAnalytics::MakePerGameBuilder()
builder.AddData("cfg-gfx-efb-copy-format-changes", g_Config.bEFBEmulateFormatChanges);
builder.AddData("cfg-gfx-efb-copy-ram", !g_Config.bSkipEFBCopyToRam);
builder.AddData("cfg-gfx-xfb-copy-ram", !g_Config.bSkipXFBCopyToRam);
builder.AddData("cfg-gfx-immediate-xfb", !g_Config.bImmediateXFB);
builder.AddData("cfg-gfx-efb-copy-scaled", g_Config.bCopyEFBScaled);
builder.AddData("cfg-gfx-internal-resolution", g_Config.iEFBScale);
builder.AddData("cfg-gfx-tc-samples", g_Config.iSafeTextureCache_ColorSamples);

1
Source/Core/Core/Config/GraphicsSettings.cpp
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@ -133,6 +133,7 @@ const ConfigInfo<bool> GFX_HACK_SKIP_EFB_COPY_TO_RAM{{System::GFX, "Hacks", "EFB
true};
const ConfigInfo<bool> GFX_HACK_SKIP_XFB_COPY_TO_RAM{{System::GFX, "Hacks", "XFBToTextureEnable"},
true};
const ConfigInfo<bool> GFX_HACK_IMMEDIATE_XFB{{System::GFX, "Hacks", "ImmediateXFBEnable"}, false};
const ConfigInfo<bool> GFX_HACK_COPY_EFB_ENABLED{{System::GFX, "Hacks", "EFBScaledCopy"}, true};
const ConfigInfo<bool> GFX_HACK_EFB_EMULATE_FORMAT_CHANGES{
{System::GFX, "Hacks", "EFBEmulateFormatChanges"}, false};

1
Source/Core/Core/Config/GraphicsSettings.h
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@ -100,6 +100,7 @@ extern const ConfigInfo<bool> GFX_HACK_BBOX_PREFER_STENCIL_IMPLEMENTATION;
extern const ConfigInfo<bool> GFX_HACK_FORCE_PROGRESSIVE;
extern const ConfigInfo<bool> GFX_HACK_SKIP_EFB_COPY_TO_RAM;
extern const ConfigInfo<bool> GFX_HACK_SKIP_XFB_COPY_TO_RAM;
extern const ConfigInfo<bool> GFX_HACK_IMMEDIATE_XFB;
extern const ConfigInfo<bool> GFX_HACK_COPY_EFB_ENABLED;
extern const ConfigInfo<bool> GFX_HACK_EFB_EMULATE_FORMAT_CHANGES;
extern const ConfigInfo<bool> GFX_HACK_VERTEX_ROUDING;

1
Source/Core/Core/ConfigLoaders/GameConfigLoader.cpp
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@ -108,6 +108,7 @@ static const INIToLocationMap& GetINIToLocationMap()
{{"Video_Hacks", "ForceProgressive"}, {Config::GFX_HACK_FORCE_PROGRESSIVE.location}},
{{"Video_Hacks", "EFBToTextureEnable"}, {Config::GFX_HACK_SKIP_EFB_COPY_TO_RAM.location}},
{{"Video_Hacks", "XFBToTextureEnable"}, {Config::GFX_HACK_SKIP_XFB_COPY_TO_RAM.location}},
{{"Video_Hacks", "ImmediateXFBEnable"}, {Config::GFX_HACK_IMMEDIATE_XFB.location}},
{{"Video_Hacks", "EFBScaledCopy"}, {Config::GFX_EFB_SCALE.location}},
{{"Video_Hacks", "EFBEmulateFormatChanges"},
{Config::GFX_HACK_EFB_EMULATE_FORMAT_CHANGES.location}},

1
Source/Core/Core/ConfigLoaders/IsSettingSaveable.cpp
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@ -74,6 +74,7 @@ bool IsSettingSaveable(const Config::ConfigLocation& config_location)
Config::GFX_HACK_BBOX_PREFER_STENCIL_IMPLEMENTATION.location,
Config::GFX_HACK_FORCE_PROGRESSIVE.location, Config::GFX_HACK_SKIP_EFB_COPY_TO_RAM.location,
Config::GFX_HACK_SKIP_XFB_COPY_TO_RAM.location,
Config::GFX_HACK_IMMEDIATE_XFB.location,
Config::GFX_HACK_COPY_EFB_ENABLED.location,
Config::GFX_HACK_EFB_EMULATE_FORMAT_CHANGES.location,
Config::GFX_HACK_VERTEX_ROUDING.location,

2
Source/Core/Core/ConfigLoaders/MovieConfigLoader.cpp
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@ -43,6 +43,7 @@ static void LoadFromDTM(Config::Layer* config_layer, Movie::DTMHeader* dtm)
config_layer->Set(Config::GFX_HACK_EFB_ACCESS_ENABLE, dtm->bEFBAccessEnable);
config_layer->Set(Config::GFX_HACK_SKIP_EFB_COPY_TO_RAM, dtm->bSkipEFBCopyToRam);
config_layer->Set(Config::GFX_HACK_SKIP_XFB_COPY_TO_RAM, dtm->bSkipXFBCopyToRam);
config_layer->Set(Config::GFX_HACK_IMMEDIATE_XFB, dtm->bImmediateXFB);
config_layer->Set(Config::GFX_HACK_EFB_EMULATE_FORMAT_CHANGES, dtm->bEFBEmulateFormatChanges);
}
@ -65,6 +66,7 @@ void SaveToDTM(Movie::DTMHeader* dtm)
dtm->bEFBAccessEnable = Config::Get(Config::GFX_HACK_EFB_ACCESS_ENABLE);
dtm->bSkipEFBCopyToRam = Config::Get(Config::GFX_HACK_SKIP_EFB_COPY_TO_RAM);
dtm->bSkipXFBCopyToRam = Config::Get(Config::GFX_HACK_SKIP_XFB_COPY_TO_RAM);
dtm->bImmediateXFB = Config::Get(Config::GFX_HACK_IMMEDIATE_XFB);
dtm->bEFBEmulateFormatChanges = Config::Get(Config::GFX_HACK_EFB_EMULATE_FORMAT_CHANGES);
// This never used the regular config

1
Source/Core/Core/HotkeyManager.cpp
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@ -73,6 +73,7 @@ const std::string hotkey_labels[] = {
_trans("Toggle Aspect Ratio"),
_trans("Toggle EFB Copies"),
_trans("Toggle XFB Copies"),
_trans("Toggle XFB Immediate Mode"),
_trans("Toggle Fog"),
_trans("Toggle Texture Dumping"),
_trans("Toggle Custom Textures"),

1
Source/Core/Core/HotkeyManager.h
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@ -71,6 +71,7 @@ enum Hotkey
HK_TOGGLE_AR,
HK_TOGGLE_EFBCOPIES,
HK_TOGGLE_XFBCOPIES,
HK_TOGGLE_IMMEDIATE_XFB,
HK_TOGGLE_FOG,
HK_TOGGLE_DUMPTEXTURES,
HK_TOGGLE_TEXTURES,

1
Source/Core/Core/Movie.cpp
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@ -1368,6 +1368,7 @@ void SetGraphicsConfig()
g_Config.bEFBAccessEnable = tmpHeader.bEFBAccessEnable;
g_Config.bSkipEFBCopyToRam = tmpHeader.bSkipEFBCopyToRam;
g_Config.bSkipXFBCopyToRam = tmpHeader.bSkipXFBCopyToRam;
g_Config.bImmediateXFB = tmpHeader.bImmediateXFB;
g_Config.bEFBEmulateFormatChanges = tmpHeader.bEFBEmulateFormatChanges;
}

3
Source/Core/Core/Movie.h
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@ -88,6 +88,7 @@ struct DTMHeader
bool bEFBCopyEnable;
bool bSkipEFBCopyToRam;
bool bSkipXFBCopyToRam;
bool bImmediateXFB;
bool bEFBCopyCacheEnable;
bool bEFBEmulateFormatChanges;
u8 memcards; // Memcards inserted (from least to most significant, the bits are slot A and B)
@ -97,7 +98,7 @@ struct DTMHeader
bool bNetPlay;
bool bPAL60;
u8 language;
u8 reserved[12]; // Padding for any new config options
u8 reserved[11]; // Padding for any new config options
u8 discChange[40]; // Name of iso file to switch to, for two disc games.
u8 revision[20]; // Git hash
u32 DSPiromHash;