75 lines
2.5 KiB
C++
75 lines
2.5 KiB
C++
// Copyright (C) 2003 Dolphin Project.
|
|
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, version 2.0.
|
|
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License 2.0 for more details.
|
|
|
|
// A copy of the GPL 2.0 should have been included with the program.
|
|
// If not, see http://www.gnu.org/licenses/
|
|
|
|
// Official SVN repository and contact information can be found at
|
|
// http://code.google.com/p/dolphin-emu/
|
|
|
|
#include "AudioCommon.h"
|
|
#include "CommonPaths.h"
|
|
#include "FileUtil.h"
|
|
|
|
AudioCommonConfig ac_Config;
|
|
|
|
// This shouldn't be a global, at least not here.
|
|
SoundStream *soundStream;
|
|
|
|
// Load from given file
|
|
void AudioCommonConfig::Load()
|
|
{
|
|
IniFile file;
|
|
file.Load(std::string(File::GetUserPath(F_DSPCONFIG_IDX)).c_str());
|
|
|
|
file.Get("Config", "EnableDTKMusic", &m_EnableDTKMusic, true);
|
|
file.Get("Config", "EnableThrottle", &m_EnableThrottle, true);
|
|
file.Get("Config", "EnableJIT", &m_EnableJIT, true);
|
|
file.Get("Config", "DumpAudio", &m_DumpAudio, false);
|
|
#if defined __linux__ && HAVE_ALSA
|
|
file.Get("Config", "Backend", &sBackend, BACKEND_ALSA);
|
|
#elif defined __APPLE__
|
|
file.Get("Config", "Backend", &sBackend, BACKEND_COREAUDIO);
|
|
#elif defined _WIN32
|
|
file.Get("Config", "Backend", &sBackend, BACKEND_DIRECTSOUND);
|
|
#else
|
|
file.Get("Config", "Backend", &sBackend, BACKEND_NULLSOUND);
|
|
#endif
|
|
file.Get("Config", "Frequency", &iFrequency, 48000);
|
|
file.Get("Config", "Volume", &m_Volume, 100);
|
|
}
|
|
|
|
// Set the values for the file
|
|
void AudioCommonConfig::SaveSettings()
|
|
{
|
|
IniFile file;
|
|
file.Load(std::string(File::GetUserPath(F_DSPCONFIG_IDX)).c_str());
|
|
|
|
file.Set("Config", "EnableDTKMusic", m_EnableDTKMusic);
|
|
file.Set("Config", "EnableThrottle", m_EnableThrottle);
|
|
file.Set("Config", "EnableJIT", m_EnableJIT);
|
|
file.Set("Config", "DumpAudio", m_DumpAudio);
|
|
file.Set("Config", "Backend", sBackend);
|
|
file.Set("Config", "Frequency", iFrequency);
|
|
file.Set("Config", "Volume", m_Volume);
|
|
|
|
file.Save((std::string(File::GetUserPath(F_DSPCONFIG_IDX)).c_str()));
|
|
}
|
|
|
|
// Update according to the values (stream/mixer)
|
|
void AudioCommonConfig::Update() {
|
|
if (soundStream) {
|
|
soundStream->GetMixer()->SetThrottle(m_EnableThrottle);
|
|
soundStream->GetMixer()->SetDTKMusic(m_EnableDTKMusic);
|
|
soundStream->SetVolume(m_Volume);
|
|
}
|
|
}
|