Defined in carb/audio/IAudioData.h

constexpr OpusEncoderFlags carb::audio::fOpusEncoderFlagNativeChannelOrder = 0x00000010

If this is true, the encoder will expect its input to be in Vorbis channel order.

Otherwise WAVE channel order will be expected. All codecs use WAVE channel order by default, so this should be set to false in most cases. This is only valid for a stream with 1-8 channels.