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Replacement: Clear cache on disable.

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When lazy loading, let's clear cached replacement data on disable.
This is purges memory immediately, and also allows force-reloading
textures by toggling the setting.
This commit is contained in:
Unknown W. Brackets 2022-07-27 20:27:56 -07:00
parent ad59fe0fe8
commit acc248164f
3 changed files with 18 additions and 4 deletions
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12
Core/TextureReplacer.cpp
View file

@ -62,6 +62,7 @@ void TextureReplacer::Init() {
void TextureReplacer::NotifyConfigChanged() {
gameID_ = g_paramSFO.GetDiscID();
bool wasEnabled = enabled_;
enabled_ = g_Config.bReplaceTextures || g_Config.bSaveNewTextures;
if (enabled_) {
basePath_ = GetSysDirectory(DIRECTORY_TEXTURES) / gameID_;
@ -75,6 +76,8 @@ void TextureReplacer::NotifyConfigChanged() {
}
enabled_ = File::Exists(basePath_) && File::IsDirectory(basePath_);
} else if (wasEnabled) {
Decimate(ReplacerDecimateMode::ALL);
}
if (enabled_) {
@ -698,9 +701,14 @@ void TextureReplacer::NotifyTextureDecoded(const ReplacedTextureDecodeInfo &repl
savedCache_[replacementKey] = std::make_pair(saved, now);
}
void TextureReplacer::Decimate(bool forcePressure) {
void TextureReplacer::Decimate(ReplacerDecimateMode mode) {
// Allow replacements to be cached for a long time, although they're large.
const double age = forcePressure ? 90.0 : 1800.0;
double age = 1800.0;
if (mode == ReplacerDecimateMode::FORCE_PRESSURE)
age = 90.0;
else if (mode == ReplacerDecimateMode::ALL)
age = 0.0;
const double threshold = time_now_d() - age;
for (auto &item : cache_) {
item.second.PurgeIfOlder(threshold);

8
Core/TextureReplacer.h
View file

@ -188,6 +188,12 @@ struct ReplacedTextureDecodeInfo {
ReplacedTextureFormat fmt;
};
enum class ReplacerDecimateMode {
NEW_FRAME,
FORCE_PRESSURE,
ALL,
};
class TextureReplacer {
public:
TextureReplacer();
@ -214,7 +220,7 @@ public:
// Notify that a new texture was decoded. May already be upscaled, saves the data passed.
void NotifyTextureDecoded(const ReplacedTextureDecodeInfo &replacedInfo, const void *data, int pitch, int level, int w, int h);
void Decimate(bool forcePressure);
void Decimate(ReplacerDecimateMode mode);
static bool GenerateIni(const std::string &gameID, Path &generatedFilename);
static bool IniExists(const std::string &gameID);

2
GPU/Common/TextureCacheCommon.cpp
View file

@ -743,7 +743,7 @@ void TextureCacheCommon::Decimate(bool forcePressure) {
}
DecimateVideos();
replacer_.Decimate(forcePressure);
replacer_.Decimate(forcePressure ? ReplacerDecimateMode::FORCE_PRESSURE : ReplacerDecimateMode::NEW_FRAME);
}
void TextureCacheCommon::DecimateVideos() {