详细说明:动态调整系统音频类型及音量,同时可以检测系统的音频设备数量及类型
相关函数/类:
waveOutGetNumDevs waveOutGetDevCaps mixerOpen mixerClose midiOutGetNumDevs midiOutGetDevCaps mixerGetLineInfo mixerGetLineControls mixerGetControlDetails mixerSetControlDetails
waveOutGetNumDevs waveOutGetDevCaps mixerOpen mixerClose midiOutGetNumDevs midiOutGetDevCaps mixerGetLineInfo mixerGetLineControls mixerGetControlDetails mixerSetControlDetails