Delphi Firemonkey获取音频驱动程序/设备列表

Question

如何获取Windows＆amp ;;的音频（声音）驱动程序/设备名称列表？ MacOS X？

Answer 1

如果您需要to record audio in FMX，请执行：

var
  AudioCapture : TAudioCaptureDevice;
begin
  // Get access to the default audio capture device
  AudioCapture:= TCaptureDeviceManager.Current.DefaultAudioCaptureDevice;
  if Assigned(AudioCapture) then
  begin
     //do something
  end;
end;

请参阅：http://docwiki.embarcadero.com/Libraries/Seattle/en/FMX.Media.TAudioCaptureDevice

如果您想在FMX use TMediaPlayer

中播放声音/音频

有关FMX中音频/视频服务的概述，请参阅：http://docwiki.embarcadero.com/RADStudio/Seattle/en/Audio-Video_in_FireMonkey