003 File Manager
Current Path:
/usr/src/sys/dev/sound/pcm
usr
/
src
/
sys
/
dev
/
sound
/
pcm
/
📁
..
📄
ac97.c
(29.38 KB)
📄
ac97.h
(4.04 KB)
📄
ac97_if.m
(1.69 KB)
📄
ac97_patch.c
(3.43 KB)
📄
ac97_patch.h
(1.62 KB)
📄
buffer.c
(17.28 KB)
📄
buffer.h
(5.84 KB)
📄
channel.c
(60.5 KB)
📄
channel.h
(13.56 KB)
📄
channel_if.m
(5.4 KB)
📄
dsp.c
(81.92 KB)
📄
dsp.h
(1.85 KB)
📄
feeder.c
(13.07 KB)
📄
feeder.h
(6.05 KB)
📄
feeder_chain.c
(21.88 KB)
📄
feeder_eq.c
(17.37 KB)
📄
feeder_format.c
(6.9 KB)
📄
feeder_if.m
(2.15 KB)
📄
feeder_matrix.c
(20.97 KB)
📄
feeder_mixer.c
(10.36 KB)
📄
feeder_rate.c
(48.18 KB)
📄
feeder_volume.c
(8.7 KB)
📄
g711.h
(9.52 KB)
📄
intpcm.h
(4.33 KB)
📄
matrix.h
(7.31 KB)
📄
matrix_map.h
(18.45 KB)
📄
mixer.c
(35.58 KB)
📄
mixer.h
(3.8 KB)
📄
mixer_if.m
(1.78 KB)
📄
pcm.h
(14.67 KB)
📄
sndstat.c
(9.8 KB)
📄
sndstat.h
(5.85 KB)
📄
sound.c
(32.16 KB)
📄
sound.h
(19.17 KB)
📄
vchan.c
(22.45 KB)
📄
vchan.h
(2.58 KB)
Editing: matrix_map.h
/*- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD * * Copyright (c) 2009 Ariff Abdullah <ariff@FreeBSD.org> * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * $FreeBSD$ */ #ifndef _SND_MATRIX_MAP_H_ #define _SND_MATRIX_MAP_H_ /* * Standard matrix maps: * * struct pcmchan_matrix { * .id = Matrix identity (see matrix.h). Custom defined should use * one of SND_CHN_MATRIX_MISC (for whatever purposes) or * SND_CHN_MATRIX_DRV (hardware driver). * .channels = Total number of channels, including whatever 'extended' * (the X.ext notions, mostly LFE). * .ext = Total number of extended channels (LFE). * .map = { * Sequences of channel type and interleave structure. * [interleave offset] = { * .type = channel type (see matrix.h). * .members = Masks of channels that is acceptable as a * member of this channel type. * }, * [total channels] = { * .type = Maximum channels marker (SND_CHN_T_MAX). * .members = 0 (no channels allowed here). * }, * }, * .mask = Mask of channels that exist in this map. * .offset = { * channel offset that directly translate to the above interleave * offset according to SND_CHN_T_* definitions. * } * }; * * Rule of thumb: Avoid using SND_CHN_T_* that is marked with XXX (matrix.h), * or be prepared for the horror to come. * */ #define SND_CHN_MATRIX_MAP_1_0 { \ .id = SND_CHN_MATRIX_1_0, \ .channels = 1, \ .ext = 0, \ .map = { \ /* Mono, center, etc. */ \ [0] = { \ .type = SND_CHN_T_FL, \ .members = \ SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \ SND_CHN_T_MASK_FC | SND_CHN_T_MASK_LF | \ SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BR | \ SND_CHN_T_MASK_BC | SND_CHN_T_MASK_SL | \ SND_CHN_T_MASK_SR \ }, \ [1] = { \ .type = SND_CHN_T_MAX, \ .members = 0 \ } \ }, \ .mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \ SND_CHN_T_MASK_FC, \ .offset = { 0, 0, 0, 0, 0, 0, -1, -1, 0, \ 0, 0, -1, -1, -1, -1, -1, -1, -1 } \ } #define SND_CHN_MATRIX_MAP_2_0 { \ .id = SND_CHN_MATRIX_2_0, \ .channels = 2, \ .ext = 0, \ .map = { \ /* Left */ \ [0] = { \ .type = SND_CHN_T_FL, \ .members = \ SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FC | \ SND_CHN_T_MASK_LF | SND_CHN_T_MASK_BL | \ SND_CHN_T_MASK_BC | SND_CHN_T_MASK_SL \ }, \ /* Right */ \ [1] = { \ .type = SND_CHN_T_FR, \ .members = \ SND_CHN_T_MASK_FR | SND_CHN_T_MASK_FC | \ SND_CHN_T_MASK_LF | SND_CHN_T_MASK_BR | \ SND_CHN_T_MASK_BC | SND_CHN_T_MASK_SR \ }, \ [2] = { \ .type = SND_CHN_T_MAX, \ .members = 0 \ } \ }, \ .mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR, \ .offset = { 0, 1, -1, -1, -1, -1, -1, -1, -1, \ -1, -1, -1, -1, -1, -1, -1, -1, -1 } \ } #define SND_CHN_MATRIX_MAP_2_1 { \ .id = SND_CHN_MATRIX_2_1, \ .channels = 3, \ .ext = 1, \ .map = { \ /* Left */ \ [0] = { \ .type = SND_CHN_T_FL, \ .members = \ SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FC | \ SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BC | \ SND_CHN_T_MASK_SL \ }, \ /* Right */ \ [1] = { \ .type = SND_CHN_T_FR, \ .members = \ SND_CHN_T_MASK_FR | SND_CHN_T_MASK_FC | \ SND_CHN_T_MASK_BR | SND_CHN_T_MASK_BC | \ SND_CHN_T_MASK_SR \ }, \ /* LFE */ \ [2] = { \ .type = SND_CHN_T_LF, \ .members = SND_CHN_T_MASK_LF \ }, \ [3] = { \ .type = SND_CHN_T_MAX, \ .members = 0 \ } \ }, \ .mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \ SND_CHN_T_MASK_LF, \ .offset = { 0, 1, -1, 2, -1, -1, -1, -1, -1, \ -1, -1, -1, -1, -1, -1, -1, -1, -1 } \ } #define SND_CHN_MATRIX_MAP_3_0 { /* 3 channels default */ \ .id = SND_CHN_MATRIX_3_0, \ .channels = 3, \ .ext = 0, \ .map = { \ /* Left */ \ [0] = { \ .type = SND_CHN_T_FL, \ .members = \ SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FC | \ SND_CHN_T_MASK_LF | SND_CHN_T_MASK_SL \ }, \ /* Right */ \ [1] = { \ .type = SND_CHN_T_FR, \ .members = \ SND_CHN_T_MASK_FR | SND_CHN_T_MASK_FC | \ SND_CHN_T_MASK_LF | SND_CHN_T_MASK_SR \ }, \ /* Rear Center */ \ [2] = { \ .type = SND_CHN_T_BC, \ .members = \ SND_CHN_T_MASK_LF | SND_CHN_T_MASK_BL | \ SND_CHN_T_MASK_BR | SND_CHN_T_MASK_BC | \ SND_CHN_T_MASK_SL | SND_CHN_T_MASK_SR \ }, \ [3] = { \ .type = SND_CHN_T_MAX, \ .members = 0 \ } \ }, \ .mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \ SND_CHN_T_MASK_BC, \ .offset = { 0, 1, -1, -1, -1, -1, -1, -1, 2, \ -1, -1, -1, -1, -1, -1, -1, -1, -1 } \ } #define SND_CHN_MATRIX_MAP_3_1 { \ .id = SND_CHN_MATRIX_3_1, \ .channels = 4, \ .ext = 1, \ .map = { \ /* Left */ \ [0] = { \ .type = SND_CHN_T_FL, \ .members = \ SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FC | \ SND_CHN_T_MASK_SL \ }, \ /* Right */ \ [1] = { \ .type = SND_CHN_T_FR, \ .members = \ SND_CHN_T_MASK_FR | SND_CHN_T_MASK_FC | \ SND_CHN_T_MASK_SR \ }, \ /* LFE */ \ [2] = { \ .type = SND_CHN_T_LF, \ .members = SND_CHN_T_MASK_LF \ }, \ /* Rear Center */ \ [3] = { \ .type = SND_CHN_T_BC, \ .members = \ SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BR | \ SND_CHN_T_MASK_BC | \ SND_CHN_T_MASK_SL | SND_CHN_T_MASK_SR \ }, \ [4] = { \ .type = SND_CHN_T_MAX, \ .members = 0 \ } \ }, \ .mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \ SND_CHN_T_MASK_LF | SND_CHN_T_MASK_BC, \ .offset = { 0, 1, -1, 2, -1, -1, -1, -1, 3, \ -1, -1, -1, -1, -1, -1, -1, -1, -1 } \ } #define SND_CHN_MATRIX_MAP_4_0 { \ .id = SND_CHN_MATRIX_4_0, \ .channels = 4, \ .ext = 0, \ .map = { \ /* Left */ \ [0] = { \ .type = SND_CHN_T_FL, \ .members = \ SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FC | \ SND_CHN_T_MASK_LF | SND_CHN_T_MASK_SL \ }, \ /* Right */ \ [1] = { \ .type = SND_CHN_T_FR, \ .members = \ SND_CHN_T_MASK_FR | SND_CHN_T_MASK_FC | \ SND_CHN_T_MASK_LF | SND_CHN_T_MASK_SR \ }, \ /* Rear Left */ \ [2] = { \ .type = SND_CHN_T_BL, \ .members = \ SND_CHN_T_MASK_LF | SND_CHN_T_MASK_BL | \ SND_CHN_T_MASK_BC | SND_CHN_T_MASK_SL \ }, \ /* Rear Right */ \ [3] = { \ .type = SND_CHN_T_BR, \ .members = \ SND_CHN_T_MASK_LF | SND_CHN_T_MASK_BR | \ SND_CHN_T_MASK_BC | SND_CHN_T_MASK_SR \ }, \ [4] = { \ .type = SND_CHN_T_MAX, \ .members = 0 \ } \ }, \ .mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \ SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BR, \ .offset = { 0, 1, -1, -1, 2, 3, -1, -1, -1, \ -1, -1, -1, -1, -1, -1, -1, -1, -1 } \ } #define SND_CHN_MATRIX_MAP_4_1 { \ .id = SND_CHN_MATRIX_4_1, \ .channels = 5, \ .ext = 1, \ .map = { \ /* Left */ \ [0] = { \ .type = SND_CHN_T_FL, \ .members = \ SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FC | \ SND_CHN_T_MASK_SL \ }, \ /* Right */ \ [1] = { \ .type = SND_CHN_T_FR, \ .members = \ SND_CHN_T_MASK_FR | SND_CHN_T_MASK_FC | \ SND_CHN_T_MASK_SR \ }, \ /* Rear Left */ \ [2] = { \ .type = SND_CHN_T_BL, \ .members = \ SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BC | \ SND_CHN_T_MASK_SL \ }, \ /* Rear Right */ \ [3] = { \ .type = SND_CHN_T_BR, \ .members = \ SND_CHN_T_MASK_BR | SND_CHN_T_MASK_BC | \ SND_CHN_T_MASK_SR \ }, \ /* LFE */ \ [4] = { \ .type = SND_CHN_T_LF, \ .members = SND_CHN_T_MASK_LF \ }, \ [5] = { \ .type = SND_CHN_T_MAX, \ .members = 0 \ } \ }, \ .mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \ SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BR | \ SND_CHN_T_MASK_LF, \ .offset = { 0, 1, -1, 4, 2, 3, -1, -1, -1, \ -1, -1, -1, -1, -1, -1, -1, -1, -1 } \ } #define SND_CHN_MATRIX_MAP_5_0 { /* 5 channels default */ \ .id = SND_CHN_MATRIX_5_0, \ .channels = 5, \ .ext = 0, \ .map = { \ /* Left */ \ [0] = { \ .type = SND_CHN_T_FL, \ .members = \ SND_CHN_T_MASK_FL | SND_CHN_T_MASK_LF | \ SND_CHN_T_MASK_SL \ }, \ /* Right */ \ [1] = { \ .type = SND_CHN_T_FR, \ .members = \ SND_CHN_T_MASK_FR | SND_CHN_T_MASK_LF | \ SND_CHN_T_MASK_SR \ }, \ /* Rear Left */ \ [2] = { \ .type = SND_CHN_T_BL, \ .members = \ SND_CHN_T_MASK_LF | SND_CHN_T_MASK_BL | \ SND_CHN_T_MASK_BC | SND_CHN_T_MASK_SL \ }, \ /* Rear Right */ \ [3] = { \ .type = SND_CHN_T_BR, \ .members = \ SND_CHN_T_MASK_LF | SND_CHN_T_MASK_BR | \ SND_CHN_T_MASK_BC | SND_CHN_T_MASK_SR \ }, \ /* Center */ \ [4] = { \ .type = SND_CHN_T_FC, \ .members = SND_CHN_T_MASK_FC \ }, \ [5] = { \ .type = SND_CHN_T_MAX, \ .members = 0 \ } \ }, \ .mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \ SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BR | \ SND_CHN_T_MASK_FC, \ .offset = { 0, 1, 4, -1, 2, 3, -1, -1, -1, \ -1, -1, -1, -1, -1, -1, -1, -1, -1 } \ } #define SND_CHN_MATRIX_MAP_5_1 { /* 6 channels default */ \ .id = SND_CHN_MATRIX_5_1, \ .channels = 6, \ .ext = 1, \ .map = { \ /* Left */ \ [0] = { \ .type = SND_CHN_T_FL, \ .members = \ SND_CHN_T_MASK_FL | SND_CHN_T_MASK_SL \ }, \ /* Right */ \ [1] = { \ .type = SND_CHN_T_FR, \ .members = \ SND_CHN_T_MASK_FR | SND_CHN_T_MASK_SR \ }, \ /* Rear Left */ \ [2] = { \ .type = SND_CHN_T_BL, \ .members = \ SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BC | \ SND_CHN_T_MASK_SL \ }, \ /* Rear Right */ \ [3] = { \ .type = SND_CHN_T_BR, \ .members = \ SND_CHN_T_MASK_BR | SND_CHN_T_MASK_BC | \ SND_CHN_T_MASK_SR \ }, \ /* Center */ \ [4] = { \ .type = SND_CHN_T_FC, \ .members = SND_CHN_T_MASK_FC \ }, \ /* LFE */ \ [5] = { \ .type = SND_CHN_T_LF, \ .members = SND_CHN_T_MASK_LF \ }, \ [6] = { \ .type = SND_CHN_T_MAX, \ .members = 0 \ } \ }, \ .mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \ SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BR | \ SND_CHN_T_MASK_FC | SND_CHN_T_MASK_LF, \ .offset = { 0, 1, 4, 5, 2, 3, -1, -1, -1, \ -1, -1, -1, -1, -1, -1, -1, -1, -1 } \ } #define SND_CHN_MATRIX_MAP_6_0 { \ .id = SND_CHN_MATRIX_6_0, \ .channels = 6, \ .ext = 0, \ .map = { \ /* Left */ \ [0] = { \ .type = SND_CHN_T_FL, \ .members = \ SND_CHN_T_MASK_FL | SND_CHN_T_MASK_LF | \ SND_CHN_T_MASK_SL \ }, \ /* Right */ \ [1] = { \ .type = SND_CHN_T_FR, \ .members = \ SND_CHN_T_MASK_FR | SND_CHN_T_MASK_LF | \ SND_CHN_T_MASK_SR \ }, \ /* Rear Left */ \ [2] = { \ .type = SND_CHN_T_BL, \ .members = \ SND_CHN_T_MASK_BL | SND_CHN_T_MASK_LF | \ SND_CHN_T_MASK_SL \ }, \ /* Rear Right */ \ [3] = { \ .type = SND_CHN_T_BR, \ .members = \ SND_CHN_T_MASK_BR | SND_CHN_T_MASK_LF | \ SND_CHN_T_MASK_SR \ }, \ /* Center */ \ [4] = { \ .type = SND_CHN_T_FC, \ .members = SND_CHN_T_MASK_FC \ }, \ /* Rear Center */ \ [5] = { \ .type = SND_CHN_T_BC, \ .members = SND_CHN_T_MASK_BC \ }, \ [6] = { \ .type = SND_CHN_T_MAX, \ .members = 0 \ } \ }, \ .mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \ SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BR | \ SND_CHN_T_MASK_FC | SND_CHN_T_MASK_BC, \ .offset = { 0, 1, 4, -1, 2, 3, -1, -1, 5, \ -1, -1, -1, -1, -1, -1, -1, -1, -1 } \ } #define SND_CHN_MATRIX_MAP_6_1 { \ .id = SND_CHN_MATRIX_6_1, \ .channels = 7, \ .ext = 1, \ .map = { \ /* Left */ \ [0] = { \ .type = SND_CHN_T_FL, \ .members = \ SND_CHN_T_MASK_FL | SND_CHN_T_MASK_SL \ }, \ /* Right */ \ [1] = { \ .type = SND_CHN_T_FR, \ .members = \ SND_CHN_T_MASK_FR | SND_CHN_T_MASK_SR \ }, \ /* Rear Left */ \ [2] = { \ .type = SND_CHN_T_BL, \ .members = \ SND_CHN_T_MASK_BL | SND_CHN_T_MASK_SL \ }, \ /* Rear Right */ \ [3] = { \ .type = SND_CHN_T_BR, \ .members = \ SND_CHN_T_MASK_BR | SND_CHN_T_MASK_SR \ }, \ /* Center */ \ [4] = { \ .type = SND_CHN_T_FC, \ .members = SND_CHN_T_MASK_FC \ }, \ /* LFE */ \ [5] = { \ .type = SND_CHN_T_LF, \ .members = SND_CHN_T_MASK_LF \ }, \ /* Rear Center */ \ [6] = { \ .type = SND_CHN_T_BC, \ .members = SND_CHN_T_MASK_BC \ }, \ [7] = { \ .type = SND_CHN_T_MAX, \ .members = 0 \ } \ }, \ .mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \ SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BR | \ SND_CHN_T_MASK_FC | SND_CHN_T_MASK_LF | \ SND_CHN_T_MASK_BC, \ .offset = { 0, 1, 4, 5, 2, 3, -1, -1, 6, \ -1, -1, -1, -1, -1, -1, -1, -1, -1 } \ } #define SND_CHN_MATRIX_MAP_7_0 { \ .id = SND_CHN_MATRIX_7_0, \ .channels = 7, \ .ext = 0, \ .map = { \ /* Left */ \ [0] = { \ .type = SND_CHN_T_FL, \ .members = \ SND_CHN_T_MASK_FL | SND_CHN_T_MASK_LF \ }, \ /* Right */ \ [1] = { \ .type = SND_CHN_T_FR, \ .members = \ SND_CHN_T_MASK_FR | SND_CHN_T_MASK_LF \ }, \ /* Rear Left */ \ [2] = { \ .type = SND_CHN_T_BL, \ .members = \ SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BC | \ SND_CHN_T_MASK_LF \ }, \ /* Rear Right */ \ [3] = { \ .type = SND_CHN_T_BR, \ .members = \ SND_CHN_T_MASK_BR | SND_CHN_T_MASK_BC | \ SND_CHN_T_MASK_LF \ }, \ /* Center */ \ [4] = { \ .type = SND_CHN_T_FC, \ .members = \ SND_CHN_T_MASK_FC | SND_CHN_T_MASK_LF \ }, \ /* Side Left */ \ [5] = { \ .type = SND_CHN_T_SL, \ .members = \ SND_CHN_T_MASK_SL | SND_CHN_T_MASK_LF \ }, \ /* Side Right */ \ [6] = { \ .type = SND_CHN_T_SR, \ .members = \ SND_CHN_T_MASK_SR | SND_CHN_T_MASK_LF \ }, \ [7] = { \ .type = SND_CHN_T_MAX, \ .members = 0 \ } \ }, \ .mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \ SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BR | \ SND_CHN_T_MASK_FC | \ SND_CHN_T_MASK_SL | SND_CHN_T_MASK_SR, \ .offset = { 0, 1, 4, -1, 2, 3, -1, -1, -1, \ 5, 6, -1, -1, -1, -1, -1, -1, -1 } \ } #define SND_CHN_MATRIX_MAP_7_1 { \ .id = SND_CHN_MATRIX_7_1, \ .channels = 8, \ .ext = 1, \ .map = { \ /* Left */ \ [0] = { \ .type = SND_CHN_T_FL, \ .members = SND_CHN_T_MASK_FL \ }, \ /* Right */ \ [1] = { \ .type = SND_CHN_T_FR, \ .members = SND_CHN_T_MASK_FR \ }, \ /* Rear Left */ \ [2] = { \ .type = SND_CHN_T_BL, \ .members = \ SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BC \ }, \ /* Rear Right */ \ [3] = { \ .type = SND_CHN_T_BR, \ .members = \ SND_CHN_T_MASK_BR | SND_CHN_T_MASK_BC \ }, \ /* Center */ \ [4] = { \ .type = SND_CHN_T_FC, \ .members = SND_CHN_T_MASK_FC \ }, \ /* LFE */ \ [5] = { \ .type = SND_CHN_T_LF, \ .members = SND_CHN_T_MASK_LF \ }, \ /* Side Left */ \ [6] = { \ .type = SND_CHN_T_SL, \ .members = SND_CHN_T_MASK_SL \ }, \ /* Side Right */ \ [7] = { \ .type = SND_CHN_T_SR, \ .members = SND_CHN_T_MASK_SR \ }, \ [8] = { \ .type = SND_CHN_T_MAX, \ .members = 0 \ } \ }, \ .mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \ SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BR | \ SND_CHN_T_MASK_FC | SND_CHN_T_MASK_LF | \ SND_CHN_T_MASK_SL | SND_CHN_T_MASK_SR, \ .offset = { 0, 1, 4, 5, 2, 3, -1, -1, -1, \ 6, 7, -1, -1, -1, -1, -1, -1, -1 } \ } #endif /* !_SND_MATRIX_MAP_H_ */
Upload File
Create Folder