C++ (Cpp) IOAudioSelectorControl::init Exemples

Exemple #1

Fichier : IOAudioSelectorControl.cpp Projet : EMlyDinEsHMG/IOAudioFamily-Sleep-Audio-FIx

// Original code...
IOAudioSelectorControl *IOAudioSelectorControl::create(SInt32 initialValue,
                                                        UInt32 channelID,
                                                        const char *channelName,
                                                        UInt32 cntrlID,
                                                        UInt32 subType,
                                                        UInt32 usage)
{
    IOAudioSelectorControl *control;
    
    control = new IOAudioSelectorControl;
    
    if (control) {
        if (!control->init(initialValue,
                            channelID,
                            channelName,
                            cntrlID,
                            subType,
                            usage)) {
            control->release();
            control = NULL;
        }
    }
    
    return control;
}