public WasapiIn(bool loopback = true, ShareMode shareMode = ShareMode.Shared, bool eventSync = false, Role role = Role.Multimedia, int durationMillisecond = 30)
{
wasapi = new Wasapi(
Wasapi.GetDefaultDevice(loopback ? DataFlow.Render : DataFlow.Capture, role),
loopback ? StreamFlags.StreamFlagsLoopback : StreamFlags.None,
shareMode, eventSync, durationMillisecond);
}
/// <summary>
/// WASAPI音频输出
/// </summary>
/// <param name="shareMode">指定共享模式或独占模式</param>
/// <param name="eventSync">是否使用事件同步</param>
/// <param name="role">指定应用场景</param>
/// <param name="durationMillisecond">缓冲区周期时间</param>
public WasapiOut(ShareMode shareMode, bool eventSync = true, Role role = Role.Multimedia, int durationMillisecond = 100)
{
wasapi = new Wasapi(Wasapi.GetDefaultDevice(DataFlow.Render, role), StreamFlags.None, shareMode, eventSync, durationMillisecond);
}