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enhancement: better default path logic

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fixes #16
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PancakeTAS 2025-07-06 16:54:00 +02:00
parent 27eeea3d0c
commit 48c773574a
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1 changed files with 16 additions and 1 deletions
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17
lsfg-vk-gen/src/lsfg.cpp
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@ -25,7 +25,22 @@ void LSFG::initialize() {
return; return;
char* dllPath = getenv("LSFG_DLL_PATH"); char* dllPath = getenv("LSFG_DLL_PATH");
const std::string dllPathStr = dllPath ? std::string(dllPath) : "Lossless.dll"; std::string dllPathStr;
if (dllPath && *dllPath != '\0') {
dllPathStr = std::string(dllPath);
} else {
std::string baseDirStr;
const char* baseDir = getenv("XDG_DATA_HOME");
if (!baseDir || *baseDir == '\0')
baseDir = getenv("HOME");
if (!baseDir || *baseDir == '\0')
baseDir = "";
baseDirStr = std::string(baseDir);
dllPathStr = baseDirStr +
"/.local/share/Steam/steamapps/common/Lossless Scaling/Lossless.dll";
}
instance.emplace(); instance.emplace();
device.emplace(*instance); device.emplace(*instance);