3f2bc4d6eb
msm-2.6.38: tag AU_LINUX_ANDROID_GINGERBREAD.02.03.04.00.142 Signed-off-by: Bryan Huntsman <bryanh@codeaurora.org>
50 lines
1.4 KiB
C
50 lines
1.4 KiB
C
/* Copyright (c) 2010, Code Aurora Forum. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef __MSM_AUDIO_SBC_H
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#define __MSM_AUDIO_SBC_H
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#include <linux/msm_audio.h>
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#define AUDIO_SET_SBC_ENC_CONFIG _IOW(AUDIO_IOCTL_MAGIC, \
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(AUDIO_MAX_COMMON_IOCTL_NUM+0), struct msm_audio_sbc_enc_config)
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#define AUDIO_GET_SBC_ENC_CONFIG _IOR(AUDIO_IOCTL_MAGIC, \
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(AUDIO_MAX_COMMON_IOCTL_NUM+1), struct msm_audio_sbc_enc_config)
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#define AUDIO_SBC_BA_LOUDNESS 0x0
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#define AUDIO_SBC_BA_SNR 0x1
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#define AUDIO_SBC_MODE_MONO 0x0
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#define AUDIO_SBC_MODE_DUAL 0x1
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#define AUDIO_SBC_MODE_STEREO 0x2
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#define AUDIO_SBC_MODE_JSTEREO 0x3
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#define AUDIO_SBC_BANDS_8 0x1
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#define AUDIO_SBC_BLOCKS_4 0x0
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#define AUDIO_SBC_BLOCKS_8 0x1
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#define AUDIO_SBC_BLOCKS_12 0x2
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#define AUDIO_SBC_BLOCKS_16 0x3
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struct msm_audio_sbc_enc_config {
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uint32_t channels;
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uint32_t sample_rate;
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uint32_t bit_allocation;
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uint32_t number_of_subbands;
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uint32_t number_of_blocks;
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uint32_t bit_rate;
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uint32_t mode;
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};
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#endif /* __MSM_AUDIO_SBC_H */
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