carb::audio::kSpeakerModeQuad

Defined in carb/audio/AudioTypes.h

constexpr SpeakerMode carb::audio::kSpeakerModeQuad = fSpeakerFlagFrontLeft | fSpeakerFlagFrontRight | fSpeakerFlagBackLeft | fSpeakerFlagBackRight

a four speaker mode.

This has two front speakers and two side or back speakers. The speakers are usually located at -45, 45, -135, and 135 degrees around the listener.