Convert a channel, identified by a single channel bit, to a buffer index used in GetChannel() below, for a given channel config. Standard indexing follows channel bit order (see AkSpeakerConfig.h). Pipeline/buffer indexing is the same but the LFE is moved to the end.
在文件AkCommonDefs.h第330行定义。 参考 AK_ChannelConfigType_Standard、AK_SPEAKER_LOW_FREQUENCY、AKASSERT及AK::GetNumNonZeroBits(). |