/*
* Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef _AUDIO_EFFECTS_H
#define _AUDIO_EFFECTS_H
/** AUDIO EFFECTS **/
/* CONFIG GET/SET */
#define CONFIG_CACHE 0
#define CONFIG_SET 1
#define CONFIG_GET 2
/* CONFIG HEADER */
/*
MODULE_ID,
DEVICE,
NUM_COMMANDS,
COMMAND_ID_1,
CONFIG_CACHE/SET/GET,
OFFSET_1,
LENGTH_1,
VALUES_1,
...,
...,
COMMAND_ID_2,
CONFIG_CACHE/SET/GET,
OFFSET_2,
LENGTH_2,
VALUES_2,
...,
...,
COMMAND_ID_3,
...
*/
/* CONFIG PARAM IDs */
#define VIRTUALIZER_MODULE 0x00001000
#define VIRTUALIZER_ENABLE 0x00001001
#define VIRTUALIZER_STRENGTH 0x00001002
#define VIRTUALIZER_OUT_TYPE 0x00001003
#define VIRTUALIZER_GAIN_ADJUST 0x00001004
#define VIRTUALIZER_ENABLE_PARAM_LEN 1
#define VIRTUALIZER_STRENGTH_PARAM_LEN 1
#define VIRTUALIZER_OUT_TYPE_PARAM_LEN 1
#define VIRTUALIZER_GAIN_ADJUST_PARAM_LEN 1
#define REVERB_MODULE 0x00002000
#define REVERB_ENABLE 0x00002001
#define REVERB_MODE 0x00002002
#define REVERB_PRESET 0x00002003
#define REVERB_WET_MIX 0x00002004
#define REVERB_GAIN_ADJUST 0x00002005
#define REVERB_ROOM_LEVEL 0x00002006
#define REVERB_ROOM_HF_LEVEL 0x00002007
#define REVERB_DECAY_TIME 0x00002008
#define REVERB_DECAY_HF_RATIO 0x00002009
#define REVERB_REFLECTIONS_LEVEL 0x0000200a
#define REVERB_REFLECTIONS_DELAY 0x0000200b
#define REVERB_LEVEL 0x0000200c
#define REVERB_DELAY 0x0000200d
#define REVERB_DIFFUSION 0x0000200e
#define REVERB_DENSITY 0x0000200f
#define REVERB_ENABLE_PARAM_LEN 1
#define REVERB_MODE_PARAM_LEN 1
#define REVERB_PRESET_PARAM_LEN 1
#define REVERB_WET_MIX_PARAM_LEN 1
#define REVERB_GAIN_ADJUST_PARAM_LEN 1
#define REVERB_ROOM_LEVEL_PARAM_LEN 1
#define REVERB_ROOM_HF_LEVEL_PARAM_LEN 1
#define REVERB_DECAY_TIME_PARAM_LEN 1
#define REVERB_DECAY_HF_RATIO_PARAM_LEN 1
#define REVERB_REFLECTIONS_LEVEL_PARAM_LEN 1
#define REVERB_REFLECTIONS_DELAY_PARAM_LEN 1
#define REVERB_LEVEL_PARAM_LEN 1
#define REVERB_DELAY_PARAM_LEN 1
#define REVERB_DIFFUSION_PARAM_LEN 1
#define REVERB_DENSITY_PARAM_LEN 1
#define BASS_BOOST_MODULE 0x00003000
#define BASS_BOOST_ENABLE 0x00003001
#define BASS_BOOST_MODE 0x00003002
#define BASS_BOOST_STRENGTH 0x00003003
#define BASS_BOOST_ENABLE_PARAM_LEN 1
#define BASS_BOOST_MODE_PARAM_LEN 1
#define BASS_BOOST_STRENGTH_PARAM_LEN 1
#define EQ_MODULE 0x00004000
#define EQ_ENABLE 0x00004001
#define EQ_CONFIG 0x00004002
#define EQ_NUM_BANDS 0x00004003
#define EQ_BAND_LEVELS 0x00004004
#define EQ_BAND_LEVEL_RANGE 0x00004005
#define EQ_BAND_FREQS 0x00004006
#define EQ_SINGLE_BAND_FREQ_RANGE 0x00004007
#define EQ_SINGLE_BAND_FREQ 0x00004008
#define EQ_BAND_INDEX 0x00004009
#define EQ_PRESET_ID 0x0000400a
#define EQ_NUM_PRESETS 0x0000400b
#define EQ_PRESET_NAME 0x0000400c
#define EQ_ENABLE_PARAM_LEN 1
#define EQ_CONFIG_PARAM_LEN 3
#define EQ_CONFIG_PER_BAND_PARAM_LEN 5
#define EQ_NUM_BANDS_PARAM_LEN 1
#define EQ_BAND_LEVELS_PARAM_LEN 13
#define EQ_BAND_LEVEL_RANGE_PARAM_LEN 2
#define EQ_BAND_FREQS_PARAM_LEN 13
#define EQ_SINGLE_BAND_FREQ_RANGE_PARAM_LEN 2
#define EQ_SINGLE_BAND_FREQ_PARAM_LEN 1
#define EQ_BAND_INDEX_PARAM_LEN 1
#define EQ_PRESET_ID_PARAM_LEN 1
#define EQ_NUM_PRESETS_PARAM_LEN 1
#define EQ_PRESET_NAME_PARAM_LEN 32
#define EQ_TYPE_NONE 0
#define EQ_BASS_BOOST 1
#define EQ_BASS_CUT 2
#define EQ_TREBLE_BOOST 3
#define EQ_TREBLE_CUT 4
#define EQ_BAND_BOOST 5
#define EQ_BAND_CUT 6
#define COMMAND_PAYLOAD_LEN 3
#define COMMAND_PAYLOAD_SZ (COMMAND_PAYLOAD_LEN * sizeof(uint32_t))
#define MAX_INBAND_PARAM_SZ 4096
#define Q27_UNITY (1 << 27)
#define Q8_UNITY (1 << 8)
#define CUSTOM_OPENSL_PRESET 18
#define VIRTUALIZER_ENABLE_PARAM_SZ \
(VIRTUALIZER_ENABLE_PARAM_LEN*sizeof(uint32_t))
#define VIRTUALIZER_STRENGTH_PARAM_SZ \
(VIRTUALIZER_STRENGTH_PARAM_LEN*sizeof(uint32_t))
#define VIRTUALIZER_OUT_TYPE_PARAM_SZ \
(VIRTUALIZER_OUT_TYPE_PARAM_LEN*sizeof(uint32_t))
#define VIRTUALIZER_GAIN_ADJUST_PARAM_SZ \
(VIRTUALIZER_GAIN_ADJUST_PARAM_LEN*sizeof(uint32_t))
struct virtualizer_params {
uint32_t device;
uint32_t enable_flag;
uint32_t strength;
uint32_t out_type;
int32_t gain_adjust;
};
#define NUM_OSL_REVERB_PRESETS_SUPPORTED 6
#define REVERB_ENABLE_PARAM_SZ \
(REVERB_ENABLE_PARAM_LEN*sizeof(uint32_t))
#define REVERB_MODE_PARAM_SZ \
(REVERB_MODE_PARAM_LEN*sizeof(uint32_t))
#define REVERB_PRESET_PARAM_SZ \
(REVERB_PRESET_PARAM_LEN*sizeof(uint32_t))
#define REVERB_WET_MIX_PARAM_SZ \
(REVERB_WET_MIX_PARAM_LEN*sizeof(uint32_t))
#define REVERB_GAIN_ADJUST_PARAM_SZ \
(REVERB_GAIN_ADJUST_PARAM_LEN*sizeof(uint32_t))
#define REVERB_ROOM_LEVEL_PARAM_SZ \
(REVERB_ROOM_LEVEL_PARAM_LEN*sizeof(uint32_t))
#define REVERB_ROOM_HF_LEVEL_PARAM_SZ \
(REVERB_ROOM_HF_LEVEL_PARAM_LEN*sizeof(uint32_t))
#define REVERB_DECAY_TIME_PARAM_SZ \
(REVERB_DECAY_TIME_PARAM_LEN*sizeof(uint32_t))
#define REVERB_DECAY_HF_RATIO_PARAM_SZ \
(REVERB_DECAY_HF_RATIO_PARAM_LEN*sizeof(uint32_t))
#define REVERB_REFLECTIONS_LEVEL_PARAM_SZ \
(REVERB_REFLECTIONS_LEVEL_PARAM_LEN*sizeof(uint32_t))
#define REVERB_REFLECTIONS_DELAY_PARAM_SZ \
(REVERB_REFLECTIONS_DELAY_PARAM_LEN*sizeof(uint32_t))
#define REVERB_LEVEL_PARAM_SZ \
(REVERB_LEVEL_PARAM_LEN*sizeof(uint32_t))
#define REVERB_DELAY_PARAM_SZ \
(REVERB_DELAY_PARAM_LEN*sizeof(uint32_t))
#define REVERB_DIFFUSION_PARAM_SZ \
(REVERB_DIFFUSION_PARAM_LEN*sizeof(uint32_t))
#define REVERB_DENSITY_PARAM_SZ \
(REVERB_DENSITY_PARAM_LEN*sizeof(uint32_t))
struct reverb_params {
uint32_t device;
uint32_t enable_flag;
uint32_t mode;
uint32_t preset;
uint32_t wet_mix;
int32_t gain_adjust;
int32_t room_level;
int32_t room_hf_level;
uint32_t decay_time;
uint32_t decay_hf_ratio;
int32_t reflections_level;
uint32_t reflections_delay;
int32_t level;
uint32_t delay;
uint32_t diffusion;
uint32_t density;
};
#define BASS_BOOST_ENABLE_PARAM_SZ \
(BASS_BOOST_ENABLE_PARAM_LEN*sizeof(uint32_t))
#define BASS_BOOST_MODE_PARAM_SZ \
(BASS_BOOST_MODE_PARAM_LEN*sizeof(uint32_t))
#define BASS_BOOST_STRENGTH_PARAM_SZ \
(BASS_BOOST_STRENGTH_PARAM_LEN*sizeof(uint32_t))
struct bass_boost_params {
uint32_t device;
uint32_t enable_flag;
uint32_t mode;
uint32_t strength;
};
#define MAX_EQ_BANDS 12
#define MAX_OSL_EQ_BANDS 5
#define EQ_ENABLE_PARAM_SZ \
(EQ_ENABLE_PARAM_LEN*sizeof(uint32_t))
#define EQ_CONFIG_PARAM_SZ \
(EQ_CONFIG_PARAM_LEN*sizeof(uint32_t))
#define EQ_CONFIG_PER_BAND_PARAM_SZ \
(EQ_CONFIG_PER_BAND_PARAM_LEN*sizeof(uint32_t))
#define EQ_CONFIG_PARAM_MAX_LEN (EQ_CONFIG_PARAM_LEN+\
MAX_EQ_BANDS*EQ_CONFIG_PER_BAND_PARAM_LEN)
#define EQ_CONFIG_PARAM_MAX_SZ \
(EQ_CONFIG_PARAM_MAX_LEN*sizeof(uint32_t))
#define EQ_NUM_BANDS_PARAM_SZ \
(EQ_NUM_BANDS_PARAM_LEN*sizeof(uint32_t))
#define EQ_BAND_LEVELS_PARAM_SZ \
(EQ_BAND_LEVELS_PARAM_LEN*sizeof(uint32_t))
#define EQ_BAND_LEVEL_RANGE_PARAM_SZ \
(EQ_BAND_LEVEL_RANGE_PARAM_LEN*sizeof(uint32_t))
#define EQ_BAND_FREQS_PARAM_SZ \
(EQ_BAND_FREQS_PARAM_LEN*sizeof(uint32_t))
#define EQ_SINGLE_BAND_FREQ_RANGE_PARAM_SZ \
(EQ_SINGLE_BAND_FREQ_RANGE_PARAM_LEN*sizeof(uint32_t))
#define EQ_SINGLE_BAND_FREQ_PARAM_SZ \
(EQ_SINGLE_BAND_FREQ_PARAM_LEN*sizeof(uint32_t))
#define EQ_BAND_INDEX_PARAM_SZ \
(EQ_BAND_INDEX_PARAM_LEN*sizeof(uint32_t))
#define EQ_PRESET_ID_PARAM_SZ \
(EQ_PRESET_ID_PARAM_LEN*sizeof(uint32_t))
#define EQ_NUM_PRESETS_PARAM_SZ \
(EQ_NUM_PRESETS_PARAM_LEN*sizeof(uint8_t))
struct eq_config_t {
int32_t eq_pregain;
int32_t preset_id;
uint32_t num_bands;
};
struct eq_per_band_config_t {
int32_t band_idx;
uint32_t filter_type;
uint32_t freq_millihertz;
int32_t gain_millibels;
uint32_t quality_factor;
};
struct eq_per_band_freq_range_t {
uint32_t band_index;
uint32_t min_freq_millihertz;
uint32_t max_freq_millihertz;
};
struct eq_params {
uint32_t device;
uint32_t enable_flag;
struct eq_config_t config;
struct eq_per_band_config_t per_band_cfg[MAX_EQ_BANDS];
struct eq_per_band_freq_range_t per_band_freq_range[MAX_EQ_BANDS];
uint32_t band_index;
uint32_t freq_millihertz;
};
#endif /*_MSM_AUDIO_EFFECTS_H*/