enum snd_pcm_chmap_position

Overview

channel positions More…

#include <pcm.h>

enum snd_pcm_chmap_position {
    SND_CHMAP_UNKNOWN = 0,
    SND_CHMAP_NA,
    SND_CHMAP_MONO,
    SND_CHMAP_FL,
    SND_CHMAP_FR,
    SND_CHMAP_RL,
    SND_CHMAP_RR,
    SND_CHMAP_FC,
    SND_CHMAP_LFE,
    SND_CHMAP_SL,
    SND_CHMAP_SR,
    SND_CHMAP_RC,
    SND_CHMAP_FLC,
    SND_CHMAP_FRC,
    SND_CHMAP_RLC,
    SND_CHMAP_RRC,
    SND_CHMAP_FLW,
    SND_CHMAP_FRW,
    SND_CHMAP_FLH,
    SND_CHMAP_FCH,
    SND_CHMAP_FRH,
    SND_CHMAP_TC,
    SND_CHMAP_TFL,
    SND_CHMAP_TFR,
    SND_CHMAP_TFC,
    SND_CHMAP_TRL,
    SND_CHMAP_TRR,
    SND_CHMAP_TRC,
    SND_CHMAP_TFLC,
    SND_CHMAP_TFRC,
    SND_CHMAP_TSL,
    SND_CHMAP_TSR,
    SND_CHMAP_LLFE,
    SND_CHMAP_RLFE,
    SND_CHMAP_BC,
    SND_CHMAP_BLC,
    SND_CHMAP_BRC,
    SND_CHMAP_LAST    = SND_CHMAP_BRC,
};

Detailed Documentation

channel positions

Enum Values

SND_CHMAP_UNKNOWN

unspecified

SND_CHMAP_NA

N/A, silent

SND_CHMAP_MONO

mono stream

SND_CHMAP_FL

front left

SND_CHMAP_FR

front right

SND_CHMAP_RL

rear left

SND_CHMAP_RR

rear right

SND_CHMAP_FC

front center

SND_CHMAP_LFE

LFE

SND_CHMAP_SL

side left

SND_CHMAP_SR

side right

SND_CHMAP_RC

rear center

SND_CHMAP_FLC

front left center

SND_CHMAP_FRC

front right center

SND_CHMAP_RLC

rear left center

SND_CHMAP_RRC

rear right center

SND_CHMAP_FLW

front left wide

SND_CHMAP_FRW

front right wide

SND_CHMAP_FLH

front left high

SND_CHMAP_FCH

front center high

SND_CHMAP_FRH

front right high

SND_CHMAP_TC

top center

SND_CHMAP_TFL

top front left

SND_CHMAP_TFR

top front right

SND_CHMAP_TFC

top front center

SND_CHMAP_TRL

top rear left

SND_CHMAP_TRR

top rear right

SND_CHMAP_TRC

top rear center

SND_CHMAP_TFLC

top front left center

SND_CHMAP_TFRC

top front right center

SND_CHMAP_TSL

top side left

SND_CHMAP_TSR

top side right

SND_CHMAP_LLFE

left LFE

SND_CHMAP_RLFE

right LFE

SND_CHMAP_BC

bottom center

SND_CHMAP_BLC

bottom left center

SND_CHMAP_BRC

bottom right center