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Add secret option to disable use of the PCM provider, mainly intended for debugging: "Audio Disable PCM Provider" (default is false ie. PCM provider enabled)

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Originally committed to SVN as r2232.
This commit is contained in:
Niels Martin Hansen 2008-07-04 03:24:25 +00:00
parent 2c7da25e91
commit 155388b456
2 changed files with 8 additions and 5 deletions
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12
aegisub/audio_provider.cpp
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@ -195,11 +195,13 @@ AudioProvider *AudioProviderFactoryManager::GetAudioProvider(wxString filename,
// Prepare provider // Prepare provider
AudioProvider *provider = NULL; AudioProvider *provider = NULL;
// Try a PCM provider first if (!Options.AsBool(_T("Audio Disable PCM Provider"))) {
provider = CreatePCMAudioProvider(filename); // Try a PCM provider first
if (provider) { provider = CreatePCMAudioProvider(filename);
if (provider->GetBytesPerSample() == 2 && provider->GetSampleRate() >= 32000) return provider; if (provider) {
return new ConvertAudioProvider(provider); if (provider->GetBytesPerSample() == 2 && provider->GetSampleRate() >= 32000) return provider;
return new ConvertAudioProvider(provider);
}
} }
// List of providers // List of providers

1
aegisub/options.cpp
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@ -208,6 +208,7 @@ void OptionsManager::LoadDefaults(bool onlyDefaults,bool doOverride) {
SetText(_T("Audio Alsa Device"), _T("default:0")); SetText(_T("Audio Alsa Device"), _T("default:0"));
SetText(_T("Audio HD Cache Location"),_T("default"),1700); SetText(_T("Audio HD Cache Location"),_T("default"),1700);
SetText(_T("Audio HD Cache Name"),_T("audio%02i.tmp"),1700); SetText(_T("Audio HD Cache Name"),_T("audio%02i.tmp"),1700);
SetBool(_T("Audio Disable PCM Provider"), false);
// Technically these can do with just the spectrum object being re-created // Technically these can do with just the spectrum object being re-created
SetInt(_T("Audio Spectrum Cutoff"),0); SetInt(_T("Audio Spectrum Cutoff"),0);
SetInt(_T("Audio Spectrum Quality"),1); SetInt(_T("Audio Spectrum Quality"),1);