channel_defs.h File Reference

Channel layout, order, and positions. More...

#include "roc_core/stddefs.h"

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Namespaces
	roc
	Root namespace.
	roc::audio
	Audio frames and audio processing.

Typedefs
typedef uint32_t	roc::audio::ChannelMask
	Channel mask. More...

Enumerations
enum	roc::audio::ChannelLayout { roc::audio::ChanLayout_None , roc::audio::ChanLayout_Surround , roc::audio::ChanLayout_Multitrack }
	Channel layout. Defines meaning of channels in ChannelSet. ChannelMapper uses channel layout to decide how to perform mapping. More...
enum	roc::audio::ChannelOrder { roc::audio::ChanOrder_None , roc::audio::ChanOrder_Smpte , roc::audio::ChanOrder_Alsa , roc::audio::ChanOrder_Max }
	Surround channel order. More...
enum	roc::audio::ChannelPosition {   roc::audio::ChanPos_FrontLeft , roc::audio::ChanPos_FrontLeftOfCenter , roc::audio::ChanPos_FrontCenter , roc::audio::ChanPos_FrontRightOfCenter ,   roc::audio::ChanPos_FrontRight , roc::audio::ChanPos_SideLeft , roc::audio::ChanPos_SideRight , roc::audio::ChanPos_BackLeft ,   roc::audio::ChanPos_BackCenter , roc::audio::ChanPos_BackRight , roc::audio::ChanPos_TopFrontLeft , roc::audio::ChanPos_TopFrontRight ,   roc::audio::ChanPos_TopMidLeft , roc::audio::ChanPos_TopMidRight , roc::audio::ChanPos_TopBackLeft , roc::audio::ChanPos_TopBackRight ,   roc::audio::ChanPos_LowFrequency , roc::audio::ChanPos_Max }
	Surround channel position. More...

Functions
const char *	roc::audio::channel_layout_to_str (ChannelLayout)
	Get string name of channel layout. More...
const char *	roc::audio::channel_order_to_str (ChannelOrder)
	Get string name of channel order. More...
const char *	roc::audio::channel_pos_to_str (ChannelPosition)
	Get string name from channel position. More...
const char *	roc::audio::channel_mask_to_str (ChannelMask)
	Get string name from channel mask. More...

Detailed Description

Channel layout, order, and positions.

Definition in file channel_defs.h.