sydney/EqualizerAPO
1
0 Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Improved: Configurator.exe now has experimental support for installing the APO even if the sound device previously did not use any APOs. (shown as "APO can be installed (experimental)")

Browse Source
This commit is contained in:
jthedering committed 2013-02-12 19:25:49 +00:00
1 parent ef61580c19
commit 3f07980abc
11 files changed
+284 -52
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

DeviceAPOInfo.cpp
+48 -13
View File
@@ -30,6 +30,7 @@ using namespace std;
static const wchar_t* connectionValueName = L"{a45c254e-df1c-4efd-8020-67d146a850e0},2";
static const wchar_t* deviceValueName = L"{b3f8fa53-0004-438e-9003-51a46e139bfc},6";
static const wchar_t* apoGuidValueName = L"{d04e05a6-594b-4fb6-a80d-01af5eed7d1d},1";
static const wchar_t* fxTitleValueName = L"{b725f130-47ef-101a-a5f1-02608c9eebac},10";
vector<DeviceAPOInfo> DeviceAPOInfo::loadAllInfos()
{
@@ -49,21 +50,32 @@ vector<DeviceAPOInfo> DeviceAPOInfo::loadAllInfos()
bool DeviceAPOInfo::load(const wstring& deviceGuid)
{
if(!RegistryHelper::keyExists(renderKeyPath L"\\" + deviceGuid + L"\\FxProperties"))
return false;
this->deviceGuid = deviceGuid;
connectionName = RegistryHelper::readValue(renderKeyPath L"\\" + deviceGuid + L"\\Properties", connectionValueName);
deviceName = RegistryHelper::readValue(renderKeyPath L"\\" + deviceGuid + L"\\Properties", deviceValueName);
originalApoGuid = RegistryHelper::readValue(renderKeyPath L"\\" + deviceGuid + L"\\FxProperties", apoGuidValueName);
GUID apoGuid;
if(!SUCCEEDED(CLSIDFromString(originalApoGuid.c_str(), &apoGuid)))
return false;
isInstalled = false;
if(apoGuid == __uuidof(EqualizerAPO))
isInstalled = true;
if(!RegistryHelper::keyExists(renderKeyPath L"\\" + deviceGuid + L"\\FxProperties"))
{
unsigned long deviceState = RegistryHelper::readDWORDValue(renderKeyPath L"\\" + deviceGuid, L"DeviceState");
if(deviceState == 0x10000004)
// Ignore special internal devices
return false;
originalApoGuid = APOGUID_NOKEY;
}
else
{
originalApoGuid = RegistryHelper::readValue(renderKeyPath L"\\" + deviceGuid + L"\\FxProperties", apoGuidValueName);
GUID apoGuid;
if(!SUCCEEDED(CLSIDFromString(originalApoGuid.c_str(), &apoGuid)))
return false;
if(apoGuid == __uuidof(EqualizerAPO))
isInstalled = true;
}
return true;
}
@@ -74,8 +86,28 @@ void DeviceAPOInfo::install()
RegistryHelper::writeValue(APP_REGPATH L"\\Child APOs", deviceGuid, originalApoGuid);
RegistryHelper::saveToFile(renderKeyPath L"\\" + deviceGuid + L"\\FxProperties", apoGuidValueName,
L"backup_" + StringHelper::replaceIllegalCharacters(deviceName) + L"_" + StringHelper::replaceIllegalCharacters(connectionName) + L".reg");
if(originalApoGuid == APOGUID_NOKEY)
{
try
{
RegistryHelper::createKey(renderKeyPath L"\\" + deviceGuid + L"\\FxProperties");
}
catch(RegistryException e)
{
// Permissions were not sufficient, so change them
RegistryHelper::takeOwnership(renderKeyPath L"\\" + deviceGuid);
RegistryHelper::makeWritable(renderKeyPath L"\\" + deviceGuid);
RegistryHelper::createKey(renderKeyPath L"\\" + deviceGuid + L"\\FxProperties");
}
RegistryHelper::writeValue(renderKeyPath L"\\" + deviceGuid + L"\\FxProperties", fxTitleValueName, L"Equalizer APO");
}
else
{
RegistryHelper::saveToFile(renderKeyPath L"\\" + deviceGuid + L"\\FxProperties", apoGuidValueName,
L"backup_" + StringHelper::replaceIllegalCharacters(deviceName) + L"_" + StringHelper::replaceIllegalCharacters(connectionName) + L".reg");
}
RegistryHelper::writeValue(renderKeyPath L"\\" + deviceGuid + L"\\FxProperties", apoGuidValueName, RegistryHelper::getGuidString(__uuidof(EqualizerAPO)));
}
@@ -84,7 +116,10 @@ void DeviceAPOInfo::uninstall()
{
wstring originalChildApoGuid = RegistryHelper::readValue(APP_REGPATH L"\\Child APOs", deviceGuid);
RegistryHelper::writeValue(renderKeyPath L"\\" + deviceGuid + L"\\FxProperties", apoGuidValueName, originalChildApoGuid);
if(originalChildApoGuid == APOGUID_NOKEY)
RegistryHelper::deleteKey(renderKeyPath L"\\" + deviceGuid + L"\\FxProperties");
else
RegistryHelper::writeValue(renderKeyPath L"\\" + deviceGuid + L"\\FxProperties", apoGuidValueName, originalChildApoGuid);
RegistryHelper::deleteValue(APP_REGPATH L"\\Child APOs", deviceGuid);