Dummy output, simply eats the audio stream and outputs nothing.
Main output. This cannot be used with AddSecondaryOutput, but can be used to query information about the main output (GetSpeakerConfiguration for example).
Do not use.
This output will mix back its content to the main output, after the master mix.
Use the PS4 voice channel.
Use the Personal channel (headset).
Use the controller speaker channel.
Output to background music port.
Output to the auxiliary port of the PS4.
This is an optional flag to tell that this output should not be recorded by the internal DVR. OR-it with the other output values.
Secondary output on a Wii Remote.
Secondary output on the DRC.
Adds an output linked to the hardware device specified (See AddSecondaryOutput). Supported ONLY with a WASAPI AkAudioAPI (see above).
Background music channel (user-replaceable).
Communication channel. Not recorded by DVR.
Controller headphones. See documentation for AK::SoundEngine::AddSecondaryOutput for more details.
AkMacSoundEngine.h の 47 行で定義されています。