void Mixer::setAudioDevice( AudioDevice * _dev,
const struct qualitySettings & _qs,
bool _needs_fifo )
{
// don't delete the audio-device
stopProcessing();
m_qualitySettings = _qs;
m_oldAudioDev = m_audioDev;
if( _dev == NULL )
{
printf( "param _dev == NULL in Mixer::setAudioDevice(...). "
"Trying any working audio-device\n" );
m_audioDev = tryAudioDevices();
}
else
{
m_audioDev = _dev;
}
emit qualitySettingsChanged();
emit sampleRateChanged();
startProcessing( _needs_fifo );
}
void Mixer::initDevices()
{
bool success_ful = false;
if( m_renderOnly ) {
m_audioDev = new AudioDummy( success_ful, this );
m_audioDevName = AudioDummy::name();
m_midiClient = new MidiDummy;
m_midiClientName = MidiDummy::name();
} else {
m_audioDev = tryAudioDevices();
m_midiClient = tryMidiClients();
}
}
void Mixer::setAudioDevice( AudioDevice * _dev )
{
stopProcessing();
m_oldAudioDev = m_audioDev;
if( _dev == NULL )
{
printf( "param _dev == NULL in Mixer::setAudioDevice(...). "
"Trying any working audio-device\n" );
m_audioDev = tryAudioDevices();
}
else
{
m_audioDev = _dev;
}
emit sampleRateChanged();
startProcessing();
}
void Mixer::initDevices()
{
m_audioDev = tryAudioDevices();
m_midiClient = tryMidiClients();
}