718cf2ccb9
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675 lines
18 KiB
C
675 lines
18 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
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*
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* Copyright (c) 2009 Ariff Abdullah <ariff@FreeBSD.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _SND_MATRIX_MAP_H_
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#define _SND_MATRIX_MAP_H_
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/*
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* Standard matrix maps:
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*
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* struct pcmchan_matrix {
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* .id = Matrix identity (see matrix.h). Custom defined should use
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* one of SND_CHN_MATRIX_MISC (for whatever purposes) or
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* SND_CHN_MATRIX_DRV (hardware driver).
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* .channels = Total number of channels, including whatever 'extended'
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* (the X.ext notions, mostly LFE).
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* .ext = Total number of extended channels (LFE).
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* .map = {
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* Sequences of channel type and interleave structure.
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* [interleave offset] = {
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* .type = channel type (see matrix.h).
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* .members = Masks of channels that is acceptable as a
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* member of this channel type.
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* },
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* [total channels] = {
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* .type = Maximum channels marker (SND_CHN_T_MAX).
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* .members = 0 (no channels allowed here).
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* },
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* },
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* .mask = Mask of channels that exist in this map.
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* .offset = {
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* channel offset that directly translate to the above interleave
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* offset according to SND_CHN_T_* definitions.
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* }
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* };
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*
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* Rule of thumb: Avoid using SND_CHN_T_* that is marked with XXX (matrix.h),
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* or be prepared for the horror to come.
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*
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*/
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#define SND_CHN_MATRIX_MAP_1_0 { \
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.id = SND_CHN_MATRIX_1_0, \
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.channels = 1, \
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.ext = 0, \
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.map = { \
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/* Mono, center, etc. */ \
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[0] = { \
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.type = SND_CHN_T_FL, \
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.members = \
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SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \
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SND_CHN_T_MASK_FC | SND_CHN_T_MASK_LF | \
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SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BR | \
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SND_CHN_T_MASK_BC | SND_CHN_T_MASK_SL | \
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SND_CHN_T_MASK_SR \
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}, \
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[1] = { \
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.type = SND_CHN_T_MAX, \
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.members = 0 \
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} \
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}, \
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.mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \
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SND_CHN_T_MASK_FC, \
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.offset = { 0, 0, 0, 0, 0, 0, -1, -1, 0, \
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0, 0, -1, -1, -1, -1, -1, -1, -1 } \
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}
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#define SND_CHN_MATRIX_MAP_2_0 { \
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.id = SND_CHN_MATRIX_2_0, \
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.channels = 2, \
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.ext = 0, \
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.map = { \
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/* Left */ \
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[0] = { \
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.type = SND_CHN_T_FL, \
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.members = \
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SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FC | \
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SND_CHN_T_MASK_LF | SND_CHN_T_MASK_BL | \
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SND_CHN_T_MASK_BC | SND_CHN_T_MASK_SL \
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}, \
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/* Right */ \
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[1] = { \
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.type = SND_CHN_T_FR, \
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.members = \
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SND_CHN_T_MASK_FR | SND_CHN_T_MASK_FC | \
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SND_CHN_T_MASK_LF | SND_CHN_T_MASK_BR | \
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SND_CHN_T_MASK_BC | SND_CHN_T_MASK_SR \
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}, \
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[2] = { \
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.type = SND_CHN_T_MAX, \
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.members = 0 \
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} \
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}, \
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.mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR, \
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.offset = { 0, 1, -1, -1, -1, -1, -1, -1, -1, \
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-1, -1, -1, -1, -1, -1, -1, -1, -1 } \
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}
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#define SND_CHN_MATRIX_MAP_2_1 { \
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.id = SND_CHN_MATRIX_2_1, \
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.channels = 3, \
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.ext = 1, \
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.map = { \
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/* Left */ \
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[0] = { \
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.type = SND_CHN_T_FL, \
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.members = \
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SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FC | \
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SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BC | \
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SND_CHN_T_MASK_SL \
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}, \
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/* Right */ \
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[1] = { \
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.type = SND_CHN_T_FR, \
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.members = \
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SND_CHN_T_MASK_FR | SND_CHN_T_MASK_FC | \
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SND_CHN_T_MASK_BR | SND_CHN_T_MASK_BC | \
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SND_CHN_T_MASK_SR \
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}, \
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/* LFE */ \
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[2] = { \
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.type = SND_CHN_T_LF, \
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.members = SND_CHN_T_MASK_LF \
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}, \
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[3] = { \
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.type = SND_CHN_T_MAX, \
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.members = 0 \
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} \
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}, \
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.mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \
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SND_CHN_T_MASK_LF, \
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.offset = { 0, 1, -1, 2, -1, -1, -1, -1, -1, \
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-1, -1, -1, -1, -1, -1, -1, -1, -1 } \
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}
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#define SND_CHN_MATRIX_MAP_3_0 { /* 3 channels default */ \
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.id = SND_CHN_MATRIX_3_0, \
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.channels = 3, \
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.ext = 0, \
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.map = { \
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/* Left */ \
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[0] = { \
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.type = SND_CHN_T_FL, \
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.members = \
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SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FC | \
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SND_CHN_T_MASK_LF | SND_CHN_T_MASK_SL \
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}, \
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/* Right */ \
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[1] = { \
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.type = SND_CHN_T_FR, \
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.members = \
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SND_CHN_T_MASK_FR | SND_CHN_T_MASK_FC | \
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SND_CHN_T_MASK_LF | SND_CHN_T_MASK_SR \
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}, \
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/* Rear Center */ \
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[2] = { \
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.type = SND_CHN_T_BC, \
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.members = \
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SND_CHN_T_MASK_LF | SND_CHN_T_MASK_BL | \
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SND_CHN_T_MASK_BR | SND_CHN_T_MASK_BC | \
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SND_CHN_T_MASK_SL | SND_CHN_T_MASK_SR \
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}, \
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[3] = { \
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.type = SND_CHN_T_MAX, \
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.members = 0 \
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} \
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}, \
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.mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \
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SND_CHN_T_MASK_BC, \
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.offset = { 0, 1, -1, -1, -1, -1, -1, -1, 2, \
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-1, -1, -1, -1, -1, -1, -1, -1, -1 } \
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}
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#define SND_CHN_MATRIX_MAP_3_1 { \
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.id = SND_CHN_MATRIX_3_1, \
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.channels = 4, \
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.ext = 1, \
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.map = { \
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/* Left */ \
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[0] = { \
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.type = SND_CHN_T_FL, \
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.members = \
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SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FC | \
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SND_CHN_T_MASK_SL \
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}, \
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/* Right */ \
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[1] = { \
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.type = SND_CHN_T_FR, \
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.members = \
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SND_CHN_T_MASK_FR | SND_CHN_T_MASK_FC | \
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SND_CHN_T_MASK_SR \
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}, \
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/* LFE */ \
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[2] = { \
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.type = SND_CHN_T_LF, \
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.members = SND_CHN_T_MASK_LF \
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}, \
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/* Rear Center */ \
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[3] = { \
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.type = SND_CHN_T_BC, \
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.members = \
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SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BR | \
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SND_CHN_T_MASK_BC | \
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SND_CHN_T_MASK_SL | SND_CHN_T_MASK_SR \
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}, \
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[4] = { \
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.type = SND_CHN_T_MAX, \
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.members = 0 \
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} \
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}, \
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.mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \
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SND_CHN_T_MASK_LF | SND_CHN_T_MASK_BC, \
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.offset = { 0, 1, -1, 2, -1, -1, -1, -1, 3, \
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-1, -1, -1, -1, -1, -1, -1, -1, -1 } \
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}
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#define SND_CHN_MATRIX_MAP_4_0 { \
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.id = SND_CHN_MATRIX_4_0, \
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.channels = 4, \
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.ext = 0, \
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.map = { \
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/* Left */ \
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[0] = { \
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.type = SND_CHN_T_FL, \
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.members = \
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SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FC | \
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SND_CHN_T_MASK_LF | SND_CHN_T_MASK_SL \
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}, \
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/* Right */ \
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[1] = { \
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.type = SND_CHN_T_FR, \
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.members = \
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SND_CHN_T_MASK_FR | SND_CHN_T_MASK_FC | \
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SND_CHN_T_MASK_LF | SND_CHN_T_MASK_SR \
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}, \
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/* Rear Left */ \
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[2] = { \
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.type = SND_CHN_T_BL, \
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.members = \
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SND_CHN_T_MASK_LF | SND_CHN_T_MASK_BL | \
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SND_CHN_T_MASK_BC | SND_CHN_T_MASK_SL \
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}, \
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/* Rear Right */ \
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[3] = { \
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.type = SND_CHN_T_BR, \
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.members = \
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SND_CHN_T_MASK_LF | SND_CHN_T_MASK_BR | \
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SND_CHN_T_MASK_BC | SND_CHN_T_MASK_SR \
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}, \
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[4] = { \
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.type = SND_CHN_T_MAX, \
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.members = 0 \
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} \
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}, \
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.mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \
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SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BR, \
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.offset = { 0, 1, -1, -1, 2, 3, -1, -1, -1, \
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-1, -1, -1, -1, -1, -1, -1, -1, -1 } \
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}
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#define SND_CHN_MATRIX_MAP_4_1 { \
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.id = SND_CHN_MATRIX_4_1, \
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.channels = 5, \
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.ext = 1, \
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.map = { \
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/* Left */ \
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[0] = { \
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.type = SND_CHN_T_FL, \
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.members = \
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SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FC | \
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SND_CHN_T_MASK_SL \
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}, \
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/* Right */ \
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[1] = { \
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.type = SND_CHN_T_FR, \
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.members = \
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SND_CHN_T_MASK_FR | SND_CHN_T_MASK_FC | \
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SND_CHN_T_MASK_SR \
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}, \
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/* Rear Left */ \
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[2] = { \
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.type = SND_CHN_T_BL, \
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.members = \
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SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BC | \
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SND_CHN_T_MASK_SL \
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}, \
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/* Rear Right */ \
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[3] = { \
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.type = SND_CHN_T_BR, \
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.members = \
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SND_CHN_T_MASK_BR | SND_CHN_T_MASK_BC | \
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SND_CHN_T_MASK_SR \
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}, \
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/* LFE */ \
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[4] = { \
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.type = SND_CHN_T_LF, \
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.members = SND_CHN_T_MASK_LF \
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}, \
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[5] = { \
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.type = SND_CHN_T_MAX, \
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.members = 0 \
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} \
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}, \
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.mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \
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SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BR | \
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SND_CHN_T_MASK_LF, \
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.offset = { 0, 1, -1, 4, 2, 3, -1, -1, -1, \
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-1, -1, -1, -1, -1, -1, -1, -1, -1 } \
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}
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#define SND_CHN_MATRIX_MAP_5_0 { /* 5 channels default */ \
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.id = SND_CHN_MATRIX_5_0, \
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.channels = 5, \
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.ext = 0, \
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.map = { \
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/* Left */ \
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[0] = { \
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.type = SND_CHN_T_FL, \
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.members = \
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SND_CHN_T_MASK_FL | SND_CHN_T_MASK_LF | \
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SND_CHN_T_MASK_SL \
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}, \
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/* Right */ \
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[1] = { \
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.type = SND_CHN_T_FR, \
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.members = \
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SND_CHN_T_MASK_FR | SND_CHN_T_MASK_LF | \
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SND_CHN_T_MASK_SR \
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}, \
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/* Rear Left */ \
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[2] = { \
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.type = SND_CHN_T_BL, \
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.members = \
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SND_CHN_T_MASK_LF | SND_CHN_T_MASK_BL | \
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SND_CHN_T_MASK_BC | SND_CHN_T_MASK_SL \
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}, \
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/* Rear Right */ \
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[3] = { \
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.type = SND_CHN_T_BR, \
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.members = \
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SND_CHN_T_MASK_LF | SND_CHN_T_MASK_BR | \
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SND_CHN_T_MASK_BC | SND_CHN_T_MASK_SR \
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}, \
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/* Center */ \
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[4] = { \
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.type = SND_CHN_T_FC, \
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.members = SND_CHN_T_MASK_FC \
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}, \
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[5] = { \
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.type = SND_CHN_T_MAX, \
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.members = 0 \
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} \
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}, \
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.mask = SND_CHN_T_MASK_FL | SND_CHN_T_MASK_FR | \
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SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BR | \
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SND_CHN_T_MASK_FC, \
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.offset = { 0, 1, 4, -1, 2, 3, -1, -1, -1, \
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-1, -1, -1, -1, -1, -1, -1, -1, -1 } \
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}
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#define SND_CHN_MATRIX_MAP_5_1 { /* 6 channels default */ \
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.id = SND_CHN_MATRIX_5_1, \
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.channels = 6, \
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.ext = 1, \
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.map = { \
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/* Left */ \
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[0] = { \
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.type = SND_CHN_T_FL, \
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.members = \
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SND_CHN_T_MASK_FL | SND_CHN_T_MASK_SL \
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}, \
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/* Right */ \
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[1] = { \
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.type = SND_CHN_T_FR, \
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.members = \
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SND_CHN_T_MASK_FR | SND_CHN_T_MASK_SR \
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}, \
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/* Rear Left */ \
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[2] = { \
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.type = SND_CHN_T_BL, \
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.members = \
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SND_CHN_T_MASK_BL | SND_CHN_T_MASK_BC | \
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SND_CHN_T_MASK_SL \
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}, \
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/* Rear Right */ \
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[3] = { \
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.type = SND_CHN_T_BR, \
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.members = \
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SND_CHN_T_MASK_BR | SND_CHN_T_MASK_BC | \
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SND_CHN_T_MASK_SR \
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}, \
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/* Center */ \
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[4] = { \
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.type = SND_CHN_T_FC, \
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.members = SND_CHN_T_MASK_FC \
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}, \
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/* LFE */ \
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[5] = { \
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.type = SND_CHN_T_LF, \
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.members = SND_CHN_T_MASK_LF \
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}, \
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[6] = { \
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.type = SND_CHN_T_MAX, \
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.members = 0 \
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} \
|
|
}, \
|
|
.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_ */
|