BPI-CM9-Linux/aml-comp/multimedia/aml_audio_hal/projects/audio_controls.c

/*
 * Copyright (C) 2017 Amlogic Corporation.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#define LOG_TAG "audio_control"
//#define LOG_NDEBUG 0

#include <errno.h>
#include <pthread.h>
#include <stdlib.h>
#include <fcntl.h>
#include <time.h>
#include <inttypes.h>
#include <sys/time.h>
#include <sys/stat.h>
#include <sys/prctl.h>

#include "audio_controls.h"
#include "aml_audio_timer.h"
//#include "dtv_input.h"
#include "aml_malloc_debug.h"
#include "aml_audio_stream.h"
#include "audio_hw_ms12_v2.h"
#include "audio_hw_ms12_common.h"
#include "audio_hw_utils.h"
#include "dolby_lib_api.h"
#include "aml_alsa_mixer.h"
//#include "aml_enc_api.h"
#include "tv_patch_format_parser.h"
#include "aml_capture_output.h"

#include "audio_controls_proc.h"

#define LGEParamCount 67

#define MS12_MAJOR_VERSION 2
#define MS12_MINOR_VERSION 4

//get_put_info detailed function
#define OUTPUT_NUM 8 //refer to COMMON_MAX_OUTPUT
#define MIX_GAIN 0
#define MAX_GAIN 0xFFFFFF

struct Ioctl_update_storage proc_info_storage;

static int gain_output_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = OUTPUT_NUM;
    uinfo->write_count = 2;
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE,
    uinfo->value.integer.min = MIX_GAIN;
    uinfo->value.integer.max = MAX_GAIN;
    uinfo->value.integer.step = 1;
    ALOGD("range(%ld->%ld)", uinfo->value.integer.min, uinfo->value.integer.max);
    return 0;
}

static int gain_output_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    aml_audio_control *aml_actrl = get_audio_control();
    size_t i;
    for (i = 1; i <= OUTPUT_NUM; i++)
        ucontrol->value.integer.value[i - 1] = aml_actrl->output_device_gain[i];
    /*
        *      ucontrol->value.integer.value[0] = spk_GAIN;
        *      ucontrol->value.integer.value[1] = optic_GAIN;
        *      ucontrol->value.integer.value[2] = optic_lg_GAIN;
        *      ucontrol->value.integer.value[3] = bluetooth_GAIN;
        *      ucontrol->value.integer.value[4] = hp_GAIN;
        *      ucontrol->value.integer.value[5] = arc_GAIN;
        *      ucontrol->value.integer.value[6] = wisa_GAIN;
        *      ucontrol->value.integer.value[7] = se_bt_GAIN;
        */
    return 0;
}

static int gain_output_put(struct aml_ahal_ctl_elem_value *ucontrol) {
    aml_audio_control *aml_actrl = get_audio_control();
    int output_type = ucontrol->value.integer.value[0];
    // COMMON_NO_OUTPUT to COMMON_MAX_OUTPUT
    int gain = ucontrol->value.integer.value[1];
    int m, idx;
    int ret = -1, len;
    char env[MAX_UEVENT_LEN];

    ALOGD("output type=0x%x gain=0x%x", output_type, gain);

    if (gain < MIX_GAIN || gain > MAX_GAIN) {
        ALOGE("[%s:%d] gain(%x) is over range", __func__, __LINE__, gain);
        return -1;
    }
    if (output_type <= COMMON_NO_OUTPUT || output_type >= COMMON_MAX_OUTPUT) {
        ALOGE("[%s:%d] output_type(%x) is over range",
                __func__, __LINE__, output_type);
        return -1;
    }

    // it's mask bits as output_type
    for (m = 1, idx = 0; m < COMMON_MAX_OUTPUT; m = m << 1, idx++) {
        if (output_type & m) {
            ALOGD("output idx=%d", idx);
            aml_actrl->output_device_gain[idx] = gain;
            break;
        }
    }
    proc_info_storage.output_gain_array_s[output_type] =gain;
    audio_proc_ioctl_update(OUTPUT_GAIN_ARRAY_E, &proc_info_storage);

    memset(env, 0, sizeof(env));
    len = snprintf(env, MAX_UEVENT_LEN,
                "GAIN_OUTPUT=%d %d", ++idx, gain);
    control_utils(env);

    ALOGD("env=%s len=%d ret=%d\n", env, len, ret);

    return 0;
}


#define ADEC_PORT 4
#define MIXER_PORT 8
static int gain_input_info(struct aml_ahal_ctl_elem_info *uinfo) {
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE,
    uinfo->element_count = 24; // array size when get
    uinfo->write_count = 3;
    uinfo->value.integer.min = MIX_GAIN;
    uinfo->value.integer.max = MAX_GAIN;
    ALOGD("range(%ld->%ld) ", uinfo->value.integer.min, uinfo->value.integer.max);
    return 0;
}

static int gain_input_get(struct aml_ahal_ctl_elem_value *ucontrol) {
    aml_audio_control *aml_actrl = get_audio_control();
    int i;
    for (i = 0; i < ADEC_PORT; i+=2) {
        ucontrol->value.integer.value[i] = i/2;
        ucontrol->value.integer.value[i + 1] = aml_actrl->adec_gain[i/2];
    }
    for (i = 0; i < MIXER_PORT; i+=2) {
        ALOGI("the mixer port is %d, the num is %f", i/2, aml_actrl->amixer_gain[i/2].target_gain);
        ucontrol->value.integer.value[i + 2*ADEC_PORT] = i/2;
        ucontrol->value.integer.value[i + 2*ADEC_PORT + 1] = aml_actrl->amixer_gain[i/2].target_gain;
    }
    return 0;
}

//The range of gain is 0~0xFFFFFF
static int gain_input_put(struct aml_ahal_ctl_elem_value *ucontrol) {
    int input_type = ucontrol->value.integer.value[0]; // common_input_ext_type_t
    int input_port_num = ucontrol->value.integer.value[1];
    int gain = ucontrol->value.integer.value[2];
    int duration = 0;
    int ret = -1, len;
    char env[MAX_UEVENT_LEN];

    if (gain < MIX_GAIN || gain > MAX_GAIN) {
        ALOGE("[%s:%d] gain(%x) is over range",
                __func__, __LINE__, gain);
        return -1;
    }

    ALOGD("type=%d port=%d gain=%d ", input_type, input_port_num, gain);

    if (input_type == INPUT_ADEC) {
        proc_info_storage.adec_gain_array_s[input_port_num] =gain;
        audio_proc_ioctl_update(ADEC_GAIN_ARRAY_E, &proc_info_storage);
    }
    memset(env, 0, sizeof(env));
    len = snprintf(env, MAX_UEVENT_LEN,
                "GAIN_INPUT=%d %d %d %d",
                input_type, input_port_num, gain, duration);

    control_utils(env);
    ALOGD("env=%s len=%d ret=%d\n", env, len, ret);
    return 0;
}

// this is for GAIN_INPUT_DURATION
static int adec_duration_array[ADEC_NUM];
static int amixer_duration_array[AMIXER_NUM];
static int gain_input_duration_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE,
    uinfo->write_count = 4;
    uinfo->element_count = 3 * (ADEC_NUM + AMIXER_NUM); // array size when get
    uinfo->value.integer.min = 0;
    uinfo->value.integer.max = 0xffffff;
    return 0;
}

static int gain_input_duration_info_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    aml_audio_control *aml_actrl = get_audio_control();
    ucontrol->value.integer.value[0] = 0;                   // := 0
    ucontrol->value.integer.value[1] = aml_actrl->adec_gain[0];
    // why skip 2? follow customer's definition
    ucontrol->value.integer.value[2] = adec_duration_array[0];
    ucontrol->value.integer.value[3] = 1;                   // := 1
    ucontrol->value.integer.value[4] = aml_actrl->adec_gain[1];
    ucontrol->value.integer.value[5] = adec_duration_array[1];
    ucontrol->value.integer.value[6] = 2; // := 2
    ucontrol->value.integer.value[7] = aml_actrl->adec_gain[2];
    ucontrol->value.integer.value[8] = adec_duration_array[2];
    ucontrol->value.integer.value[9] = 3; // := 3
    ucontrol->value.integer.value[10] = aml_actrl->adec_gain[3];
    ucontrol->value.integer.value[11] = adec_duration_array[3];
    ucontrol->value.integer.value[12] = 0; // := 0
    ucontrol->value.integer.value[13] = aml_actrl->amixer_gain[0].target_gain;
    ucontrol->value.integer.value[14] = amixer_duration_array[0];
    ucontrol->value.integer.value[15] = 1; // := 1
    ucontrol->value.integer.value[16] = aml_actrl->amixer_gain[1].target_gain;
    ucontrol->value.integer.value[17] = amixer_duration_array[1];
    ucontrol->value.integer.value[18] = 2; // := 2
    ucontrol->value.integer.value[19] = aml_actrl->amixer_gain[2].target_gain;
    ucontrol->value.integer.value[20] = amixer_duration_array[2];
    ucontrol->value.integer.value[21] = 3; // := 3
    ucontrol->value.integer.value[22] = aml_actrl->amixer_gain[3].target_gain;
    ucontrol->value.integer.value[23] = amixer_duration_array[3];
    ucontrol->value.integer.value[24] = 4; // := 4
    ucontrol->value.integer.value[25] = aml_actrl->amixer_gain[4].target_gain;
    ucontrol->value.integer.value[26] = amixer_duration_array[4];
    ucontrol->value.integer.value[27] = 5; // := 5
    ucontrol->value.integer.value[28] = aml_actrl->amixer_gain[5].target_gain;
    ucontrol->value.integer.value[29] = amixer_duration_array[5];
    ucontrol->value.integer.value[30] = 6; // := 6
    ucontrol->value.integer.value[31] = aml_actrl->amixer_gain[6].target_gain;
    ucontrol->value.integer.value[32] = amixer_duration_array[6];
    ucontrol->value.integer.value[33] = 7; // := 7
    ucontrol->value.integer.value[34] = aml_actrl->amixer_gain[7].target_gain;
    ucontrol->value.integer.value[35] = amixer_duration_array[7];
    return 0;
}

static int gain_input_duration_info_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    aml_audio_control *aml_actrl = get_audio_control();
    int input_type = ucontrol->value.integer.value[0];
    int input_port_num = ucontrol->value.integer.value[1];

    int gain = ucontrol->value.integer.value[2];
    int duration = ucontrol->value.integer.value[3];

    ALOGD("type=%d port=%d gain=%d duration=%d",
        input_type, input_port_num, gain, duration);

    if (input_type == COMMON_INPUT_ADEC && input_port_num < ADEC_NUM) {
        aml_actrl->adec_gain[input_port_num] = gain;
        adec_duration_array[input_port_num] = duration;
    } else if (input_type == COMMON_INPUT_AMIXER && input_port_num < AMIXER_NUM) {
        aml_actrl->amixer_gain[input_port_num].target_gain = gain;
        amixer_duration_array[input_port_num] = duration;
    } else {
        ALOGE("unknown type=%d input_port_num=%d", input_type, input_port_num);
    }
    return 0;
}


int sound_engine_volume;
static int Sound_Engine_Lite_Volume_Param_info(struct aml_ahal_ctl_elem_info *uinfo) {
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->write_count = 1;
    uinfo->element_count = 1;
    uinfo->value.integer.min = 0;
    uinfo->value.integer.max = 100;
    ALOGD("range(%ld->%ld)", uinfo->value.integer.min, uinfo->value.integer.max);
    return 0;
}

static int Sound_Engine_Lite_Volume_Param_get(struct aml_ahal_ctl_elem_value *ucontrol) {
    ucontrol->value.integer.value[0] = sound_engine_volume;
    return 0;
}

static int Sound_Engine_Lite_Volume_Param_put(struct aml_ahal_ctl_elem_value *ucontrol) {
    aml_audio_control *aml_actrl = get_audio_control();
    int gain = ucontrol->value.integer.value[0];
    int ret = -1, len;
    char env[MAX_UEVENT_LEN];

    ALOGD("Sound_Engine_Lite_Volume =%d", gain);

    if (gain < MIX_GAIN || gain > 100) {
        ALOGE("[%s:%d] gain(%d) is over range", __func__, __LINE__, gain);
        return -1;
    }

    sound_engine_volume = gain + aml_actrl->output_device_gain[0] * 100 / 0x00800000;

    memset(env, 0, sizeof(env));
    len = snprintf(env, MAX_UEVENT_LEN,
                "lgse_var_fn009=%d", sound_engine_volume);
    control_utils(env);
    ALOGD("env=%s len=%d ret=%d\n", env, len, ret);
    return 0;
}

static int mute_input_info (struct aml_ahal_ctl_elem_info *uinfo) {
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 2 * (ADEC_NUM + AMIXER_NUM);
    uinfo->write_count = ADEC_NUM + AMIXER_NUM;
    return 0;
}

static int mute_input_get (struct aml_ahal_ctl_elem_value *ucontrol) {
    aml_audio_control *aml_actrl = get_audio_control();
    ucontrol->value.integer.value[0] = 0;   // := 0
    ucontrol->value.integer.value[1] = aml_actrl->adec_mute[0];
    ucontrol->value.integer.value[2] = 1;   // := 1
    ucontrol->value.integer.value[3] = aml_actrl->adec_mute[1];
    ucontrol->value.integer.value[4] = 2;   // := 2
    ucontrol->value.integer.value[5] = aml_actrl->adec_mute[2];
    ucontrol->value.integer.value[6] = 3;   // := 3
    ucontrol->value.integer.value[7] = aml_actrl->adec_mute[3];
    ucontrol->value.integer.value[8] = 0;   // := 0
    ucontrol->value.integer.value[9] = aml_actrl->amixer_mute[0];
    ucontrol->value.integer.value[10] = 1;  // := 1
    ucontrol->value.integer.value[11] = aml_actrl->amixer_mute[1];
    ucontrol->value.integer.value[12] = 2;  // := 2
    ucontrol->value.integer.value[13] = aml_actrl->amixer_mute[2];
    ucontrol->value.integer.value[14] = 3;  // := 3
    ucontrol->value.integer.value[15] = aml_actrl->amixer_mute[3];
    ucontrol->value.integer.value[16] = 4;  // := 4
    ucontrol->value.integer.value[17] = aml_actrl->amixer_mute[4];
    ucontrol->value.integer.value[18] = 5;  // := 5
    ucontrol->value.integer.value[19] = aml_actrl->amixer_mute[5];
    ucontrol->value.integer.value[20] = 6;  // := 6
    ucontrol->value.integer.value[21] = aml_actrl->amixer_mute[6];
    ucontrol->value.integer.value[22] = 7;  // := 7
    ucontrol->value.integer.value[23] = aml_actrl->amixer_mute[7];
    return 0;
}

static int mute_input_put(struct aml_ahal_ctl_elem_value *ucontrol) {
    aml_audio_control *aml_actrl = get_audio_control();
    int input_type = ucontrol->value.integer.value[0];
    int input_port_num = ucontrol->value.integer.value[1];
    int mute_status = ucontrol->value.integer.value[2];
    int ret = -1, len;
    char env[MAX_UEVENT_LEN];

    ALOGD("type=%d port=%d mute=%d", input_type, input_port_num, mute_status);

    if (mute_status < 0 || mute_status > 1) {
        ALOGE("[%s:%d] mute_status(%x) is over range",
                __func__, __LINE__, mute_status);
        return -1;
    }

    if (input_type == COMMON_INPUT_ADEC) {
        if (input_port_num >= 0 && input_port_num < ADEC_NUM) {
            aml_actrl->adec_mute[input_port_num] = mute_status;
            proc_info_storage.adec_mute_array_s[input_port_num] =mute_status;
            audio_proc_ioctl_update(ADEC_MUTE_ARRAY_E, &proc_info_storage);
        } else {
            ALOGE("[%s:%d] COMMON_INPUT_ADEC in_num(%d) is over range",
                __func__, __LINE__, input_port_num);
            return -1;
        }
    } else if (input_type == COMMON_INPUT_AMIXER) {
        if (input_port_num >= 0 && input_port_num < AMIXER_NUM) {
            aml_actrl->amixer_mute[input_port_num] = mute_status;
        } else {
            ALOGE("[%s:%d] COMMON_INPUT_AMIXER innum(%d) is over range",
                __func__, __LINE__, input_port_num);
            return -1;
        }
    } else {
        ALOGE("[%s:%d] unknown type=%d input_port_num=%d",
                __func__, __LINE__, input_type, input_port_num);
        return -1;
    }

    memset(env, 0, sizeof(env));
    len = snprintf(env, MAX_UEVENT_LEN,
                "MUTE_INPUT=%d %d %d",
                input_type, input_port_num, mute_status);

    control_utils(env);
    ALOGD("env=%s len=%d ret=%d\n", env, len, ret);

    return 0;
}

//SET_OUTPUT_MUTE
static int mute_output_info(struct aml_ahal_ctl_elem_info *uinfo) {
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = OUTPUT_NUM + 1; // one more capture_mute
    uinfo->write_count = 2;
    return 0;
}

static int mute_output_get(struct aml_ahal_ctl_elem_value *ucontrol) {
    size_t i;
    aml_audio_control *aml_actrl = get_audio_control();
    for (i = 0; i != OUTPUT_NUM + 1; i++)
        ucontrol->value.integer.value[i] = aml_actrl->output_device_mute[i];
    return 0;
}

static int mute_output_put(struct aml_ahal_ctl_elem_value *ucontrol) {
    aml_audio_control *aml_actrl = get_audio_control();
    int output_type = ucontrol->value.integer.value[0];
    int mute_status = ucontrol->value.integer.value[1];
    int m, i;
    int ret = -1, len;
    char env[MAX_UEVENT_LEN];

    ALOGD("output type=0x%x mute=0x%x", output_type, mute_status);
    if (mute_status < 0 || mute_status > 1) {
        ALOGE("[%s:%d] mute_status(%x) is over range",
                __func__, __LINE__, mute_status);
        return -1;
    }
    if (output_type <= COMMON_NO_OUTPUT || output_type >= COMMON_MAX_OUTPUT) {
        ALOGE("[%s:%d] output_type(%x) is over range",
                __func__, __LINE__, output_type);
        return -1;
    }

    for (m = 1, i = 0; m  < COMMON_MAX_OUTPUT; m = m << 1, i++) {
        if (output_type & m) {
            aml_actrl->output_device_mute[i] = mute_status;
            break;
        }
    }
    proc_info_storage.output_mute_array_s[i] = aml_actrl->output_device_mute[i];
    audio_proc_ioctl_update(OUTPUT_MUTE_ARRAY_E, &proc_info_storage);
    memset(env, 0, sizeof(env));
    len = snprintf(env, MAX_UEVENT_LEN,
                "MUTE_OUTPUT=%d %d",
                i, mute_status);

    control_utils(env);
    ALOGD("env=%s len=%d ret=%d\n", env, len, ret);

    return 0;
}

int adec_delay_array[ADEC_NUM];
int amixer_delay_array[AMIXER_NUM];
int output_delay_array[OUTPUT_NUM + 1];
static int ad_gain;
#define MIN_DELAY 0
#define INPUT_MAX_DELAY 250
#define OUTPUT_MAX_DELAY 400
static int delay_inputoutput_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 33;
    uinfo->write_count = 5;
    return 0;
}

static int delay_inputoutput_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;                    // := 0
    ucontrol->value.integer.value[1] = adec_delay_array[0];
    ucontrol->value.integer.value[2] = 1;                    // := 1
    ucontrol->value.integer.value[3] = adec_delay_array[1];
    ucontrol->value.integer.value[4] = 2;                    // := 2
    ucontrol->value.integer.value[5] = adec_delay_array[2];
    ucontrol->value.integer.value[6] = 3;                    // := 3
    ucontrol->value.integer.value[7] = adec_delay_array[3];
    ucontrol->value.integer.value[8] = 0;                    // := 0
    ucontrol->value.integer.value[9] = amixer_delay_array[0];
    ucontrol->value.integer.value[10] = 1;                    // := 1
    ucontrol->value.integer.value[11] = amixer_delay_array[1];
    ucontrol->value.integer.value[12] = 2;                    // := 2
    ucontrol->value.integer.value[13] = amixer_delay_array[2];
    ucontrol->value.integer.value[14] = 3;                    // := 3
    ucontrol->value.integer.value[15] = amixer_delay_array[3];
    ucontrol->value.integer.value[16] = 4;                    // := 4
    ucontrol->value.integer.value[17] = amixer_delay_array[4];
    ucontrol->value.integer.value[18] = 5;                    // := 5
    ucontrol->value.integer.value[19] = amixer_delay_array[5];
    ucontrol->value.integer.value[20] = 6;                    // := 6
    ucontrol->value.integer.value[21] = amixer_delay_array[6];
    ucontrol->value.integer.value[22] = 7;                    // := 7
    ucontrol->value.integer.value[23] = amixer_delay_array[7];
    ucontrol->value.integer.value[24] = output_delay_array[0]; // spk_delay;
    ucontrol->value.integer.value[25] = output_delay_array[1]; // optic_delay;
    ucontrol->value.integer.value[26] = output_delay_array[2]; // optic_lg_delay;
    ucontrol->value.integer.value[27] = output_delay_array[3]; // bluetooth_delay;
    ucontrol->value.integer.value[28] = output_delay_array[4]; // hp_delay;
    ucontrol->value.integer.value[29] = output_delay_array[5]; // arc_delay;
    ucontrol->value.integer.value[30] = output_delay_array[6]; // wisa_delay;
    ucontrol->value.integer.value[31] = output_delay_array[7]; // sebt_delay;
    ucontrol->value.integer.value[32] = output_delay_array[8]; // capture_delay;
    return 0;
}

static int delay_inputoutput_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    int input_type, input_port_num, input_delay, output_type, output_delay;
    int m;
    int i = 0;
    int ret = -1, len;
    char env[MAX_UEVENT_LEN];

    input_type = ucontrol->value.integer.value[0];
    input_port_num = ucontrol->value.integer.value[1];
    input_delay = ucontrol->value.integer.value[2];
    output_type = ucontrol->value.integer.value[3];
    output_delay = ucontrol->value.integer.value[4];

    ALOGD("%d %d %d %d %d\n", input_type, input_port_num, input_delay, output_type, output_delay);
    if (input_delay < MIN_DELAY || input_delay > INPUT_MAX_DELAY) {
        ALOGE("[%s:%d] input_delay(%x) is over range",
            __func__, __LINE__, input_delay);
        return -1;
    }
    if (output_delay < MIN_DELAY || output_delay > OUTPUT_MAX_DELAY) {
        ALOGE("[%s:%d] output_delay(%x) is over range",
            __func__, __LINE__, output_delay);
        return -1;
    }

    if (input_type == COMMON_INPUT_ADEC) {
        if (input_port_num >= 0 && input_port_num < ADEC_NUM) {
            adec_delay_array[input_port_num] = input_delay;
            proc_info_storage.adec_delay_array_s[input_port_num] =adec_delay_array[input_port_num];
            audio_proc_ioctl_update(ADEC_DELAY_ARRAY_E, &proc_info_storage);
        } else {
            ALOGE("[%s:%d] COMMON_INPUT_ADEC innum(%d) is over range",
                    __func__, __LINE__, input_port_num);
            return -1;
        }
    } else if (input_type == COMMON_INPUT_AMIXER) {
        if (input_port_num >= 0 && input_port_num < AMIXER_NUM) {
            amixer_delay_array[input_port_num] = input_delay;
            proc_info_storage.amixer_delay_array_s[input_port_num] =amixer_delay_array[input_port_num];
            audio_proc_ioctl_update(AMIXER_DELAY_ARRAY_E, &proc_info_storage);
        } else {
            ALOGE("[%s:%d] COMMON_INPUT_AMIXER in_num(%d) is over range",
                    __func__, __LINE__, input_port_num);
            return -1;
        }
    } else {
        ALOGE("[%s:%d] unknown type=%d input_port_num=%d",
                __func__, __LINE__, input_type, input_port_num);
    }

    if (output_type > COMMON_NO_OUTPUT && output_type <= COMMON_MAX_OUTPUT) {
        for (m = 1, i = 0; m <= COMMON_MAX_OUTPUT; m = m << 1, i++) {
            if (output_type & m) {
                output_delay_array[i] = output_delay;
                proc_info_storage.output_delay_array_s[i] = output_delay_array[i];
                audio_proc_ioctl_update(OUTPUT_DELAY_ARRAY_E, &proc_info_storage);
                break;
            }
        }
    }

    memset(env, 0, sizeof(env));
    len = snprintf(env, MAX_UEVENT_LEN,
                "DELAY_INPUTOUTPUT=%d %d %d %d %d",
                input_type, input_port_num, input_delay, i, output_delay);

    control_utils(env);
    ALOGD("env=%s len=%d ret=%d\n", env, len, ret);

    return 0;
}

//audio_latency
struct latency_param param_letency;
static int audio_latency_info(struct aml_ahal_ctl_elem_info *uinfo) {
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 5;
    return 0;
}

static int audio_latency_get(struct aml_ahal_ctl_elem_value *ucontrol) {
    ucontrol->value.integer.value[0] = param_letency.in_param.input_type;
    ucontrol->value.integer.value[1] = param_letency.in_param.port_number;
    ucontrol->value.integer.value[2] = param_letency.in_param.input_source;
    ucontrol->value.integer.value[3] = param_letency.output_type;
    ucontrol->value.integer.value[4] = 0;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0;
    ucontrol->value.integer.value[7] = param_letency.latency_time;
    return 0;
}

static int audio_latency_put(struct aml_ahal_ctl_elem_value *ucontrol) {
    int input_type = ucontrol->value.integer.value[0];
    int port_number = ucontrol->value.integer.value[1];
    int input_source = ucontrol->value.integer.value[2];
    int output_type = ucontrol->value.integer.value[3];
    int latency_time = ucontrol->value.integer.value[4];

    ALOGD("%d, %d, %d, %d, %d", input_type, port_number, input_source, output_type, latency_time);
    if (((input_type == INPUT_ADEC && port_number < ADEC_NUM) ||
            (input_type == INPUT_AMIXER && port_number < AMIXER_NUM)) &&
        (input_source >= INPUT_SOURCE_ATV && input_source <= INPUT_SOURCE_HDMI) &&
        output_type > OUTPUT_DEVICE_UNKNOWN) {
        param_letency.in_param.input_type = ucontrol->value.integer.value[0];
        param_letency.in_param.port_number = ucontrol->value.integer.value[1];
        param_letency.in_param.input_source = ucontrol->value.integer.value[2];
        param_letency.output_type = ucontrol->value.integer.value[3];
        param_letency.latency_time = ucontrol->value.integer.value[4];
        return 0;
    }
    return -1;
}

static int audio_low_latency_mode_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 24;
    uinfo->write_count = 3;
    return 0;
}

static int audio_low_latency_mode_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    // get low latency mode for each input
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = param_letency.in_param.low_latency_mode;
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = param_letency.in_param.low_latency_mode;
    ucontrol->value.integer.value[4] = 2;
    ucontrol->value.integer.value[5] = param_letency.in_param.low_latency_mode;
    ucontrol->value.integer.value[6] = 3;
    ucontrol->value.integer.value[7] = param_letency.in_param.low_latency_mode;
    ucontrol->value.integer.value[8] = 0;
    ucontrol->value.integer.value[9] = param_letency.in_param.low_latency_mode;
    ucontrol->value.integer.value[10] = 1;
    ucontrol->value.integer.value[11] = param_letency.in_param.low_latency_mode;
    ucontrol->value.integer.value[12] = 2;
    ucontrol->value.integer.value[13] = param_letency.in_param.low_latency_mode;
    ucontrol->value.integer.value[14] = 3;
    ucontrol->value.integer.value[15] = param_letency.in_param.low_latency_mode;
    ucontrol->value.integer.value[16] = 4;
    ucontrol->value.integer.value[17] = param_letency.in_param.low_latency_mode;
    ucontrol->value.integer.value[18] = 5;
    ucontrol->value.integer.value[19] = param_letency.in_param.low_latency_mode;
    ucontrol->value.integer.value[20] = 6;
    ucontrol->value.integer.value[21] = param_letency.in_param.low_latency_mode;
    ucontrol->value.integer.value[22] = 7;
    ucontrol->value.integer.value[23] = param_letency.in_param.low_latency_mode;

    return 0;
}

static int audio_low_latency_mode_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    common_input_ext_type_t input_type = ucontrol->value.integer.value[0];
    int input_port_num = ucontrol->value.integer.value[1];
    low_latency_mode_type_t low_latency_mode = ucontrol->value.integer.value[2];

    ALOGD("%d, %d, %d", input_type, input_port_num, low_latency_mode);
    if ((input_type == COMMON_INPUT_ADEC || input_type == COMMON_INPUT_AMIXER) &&
        (low_latency_mode >= LOW_LATENCY_MODE_OFF &&
        low_latency_mode <= LOW_LATENCY_MODE_BYPASS_FADER)) {
        param_letency.in_param.input_type = input_type;
        param_letency.in_param.port_number = input_port_num;
        param_letency.in_param.low_latency_mode = low_latency_mode;
        return 0;
    }
    return -1;
}


static int gain_audiodescription_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 1;
    uinfo->value.integer.min = MIX_GAIN;
    uinfo->value.integer.max = MAX_GAIN;
    ALOGD("range(%ld->%ld)", uinfo->value.integer.min, uinfo->value.integer.max);
    return 0;
}

static int gain_audiodescription_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = ad_gain;
    return 0;
}

static int gain_audiodescription_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    int gain = ucontrol->value.integer.value[0];
    int ret = -1, len;
    char env[MAX_UEVENT_LEN];

    if (gain < MIX_GAIN || gain > MAX_GAIN) {
        ALOGE("[%s:%d] gain(%x) is over range",
                __func__, __LINE__, gain);
        return -1;
    }

    ad_gain = gain;

    memset(env, 0, sizeof(env));
    len = snprintf(env, MAX_UEVENT_LEN,
                "GAIN_AUDIODESCRIPTION=%d",
                ad_gain);

    control_utils(env);
    ALOGD("env=%s len=%d ret=%d", env, len, ret);

    return 0;
}

static int adc_open_status;
static int adc_close_status;
static int connected_hw_port = DEFAULT_ADC_HW_PORT;
static int adc_disconnect_status;
static int adc_open_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 1;
    return 0;
}

static int adc_open_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = adc_open_status;
    return 0;
}

static int adc_open_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    if (!adc_open_status) {
        adc_open_status = ucontrol->value.integer.value[0];
        adc_close_status = 0;
        return 0;
    }
    return -1;
}

static int adc_close_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 1;
    return 0;
}

static int adc_close_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = adc_close_status;
    return 0;
}

static int adc_close_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int ret = 0;
    if (adc_open_status) {
        adc_close_status = ucontrol->value.integer.value[0];
        adc_open_status = 0;
        if (connected_hw_port != 0xff) {
            connected_hw_port = 0xff;
            //if we call "Adc Close", this value should be default.
            // for the case "Adc Open"->"Adc Connect"->"Adc Close",
            //not call "Adc Disconnect", when call "Adc Close",
            //we should inform audio hal to disconnect ADC
            memset(env, 0, sizeof(env));
            snprintf(env, MAX_UEVENT_LEN, "ADC_DISCONNECT");
            control_utils(env);
        }
        return ret;
    }
    return -1;
}

static int adc_connect_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 1;
    return 0;
}

static int adc_connect_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = connected_hw_port;
    return 0;
}

static int adc_connect_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int ret = 0;
    if (adc_open_status  && connected_hw_port == 0xff) {
        // connect must after open
        connected_hw_port = ucontrol->value.integer.value[0];
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADC_CONNECT");
        control_utils(env);
        return ret;
    }
    return -1;
}

static int adc_disconnect_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 1;
    return 0;
}

static int adc_disconnect_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = adc_disconnect_status;
    return 0;
}

static int adc_disconnect_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int ret = 0;
    if (adc_open_status && connected_hw_port != 0xff) {
        adc_disconnect_status = ucontrol->value.integer.value[0];
        connected_hw_port = 0xff;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADC_DISCONNECT");
        control_utils(env);
        return ret;
    }
    return -1;
}

static int adec_open_status[ADEC_MAX_CAP];
static int adec_close_status[ADEC_MAX_CAP];
static int adec_connect_port[ADEC_MAX_CAP];
static int adec_pre_connect_port[ADEC_MAX_CAP];
static int adec_disconnect_status[ADEC_MAX_CAP];
static int adec_start_status[ADEC_MAX_CAP];
static int adec_stop_status[ADEC_MAX_CAP];
static int adec_codec_status[ADEC_MAX_CAP];

static void clear_adec_status(int adec_index) {
    adec_disconnect_status[adec_index] = 0;
    adec_stop_status[adec_index] = 0;
    adec_start_status[adec_index] = 0;
    adec_codec_status[adec_index] = 0;
    proc_info_storage.adec_start_status_s[adec_index] = adec_start_status[adec_index];
    audio_proc_ioctl_update(ADEC_START_STATUS_E, &proc_info_storage);
    proc_info_storage.adec_codec_status_s[adec_index] = adec_codec_status[adec_index];
    audio_proc_ioctl_update(ADEC_CODEC_STATUS_E, &proc_info_storage);
}

//ADEC_OPEN
static int adec_open_info(struct aml_ahal_ctl_elem_info *uinfo) {
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 1;
    uinfo->value.integer.min = 0;
    uinfo->value.integer.max = 2;
    uinfo->value.integer.step = 1;
    return 0;
}

static int adec_open_get(struct aml_ahal_ctl_elem_value *ucontrol) {
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_open_status[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_open_status[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_open_put(struct aml_ahal_ctl_elem_value *ucontrol) {
    int adec_index = ucontrol->value.integer.value[0];
    ALOGD("adec_index=%d", adec_index);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index] == 0) {
        adec_open_status[adec_index] = 1;
        adec_close_status[adec_index] = 0;
        proc_info_storage.adec_open_status_s[adec_index] = adec_open_status[adec_index];
        audio_proc_ioctl_update(ADEC_OPEN_STATUS_E, &proc_info_storage);
        return 0;
    }
    return -1;
}

//ADEC_CLOSE
static int adec_close_info(struct aml_ahal_ctl_elem_info *uinfo) {
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 1;
    uinfo->value.integer.min = 0;
    uinfo->value.integer.max = 2;
    uinfo->value.integer.step = 1;
    return 0;
}

static int adec_close_get(struct aml_ahal_ctl_elem_value *ucontrol) {
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_close_status[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_close_status[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_close_put(struct aml_ahal_ctl_elem_value *ucontrol) {
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    ALOGD("adec_index=%d\n", adec_index);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
            adec_open_status[adec_index] == 1
        /* && !adec_connect_port[adec_index]*/) {
        adec_open_status[adec_index] = 0;
        adec_close_status[adec_index] = 1;
        proc_info_storage.adec_open_status_s[adec_index] = adec_open_status[adec_index];
        audio_proc_ioctl_update(ADEC_OPEN_STATUS_E, &proc_info_storage);
        if (adec_connect_port[adec_index] != 0) {
            adec_pre_connect_port[adec_index] = adec_connect_port[adec_index];
            adec_connect_port[adec_index] = 0;
            proc_info_storage.adec_connect_port_s[adec_index] = adec_connect_port[adec_index];
            audio_proc_ioctl_update(ADEC_CONNECT_PORT_E, &proc_info_storage);
            memset(env, 0, sizeof(env));
            snprintf(env, MAX_UEVENT_LEN, "ADEC_DISCONNECT=%d", adec_index);
            //LGSE flow may adec_open->adec_connect->adec_close.
            //There is no adec_disconnect,so we need send disconnect event here
            control_utils(env);
        }
        clear_adec_status(adec_index);
        return 0;
    }
    return -1;
}

//ADEC_CONNECT
static int adec_connect_info(struct aml_ahal_ctl_elem_info *uinfo) {
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 2;
    uinfo->value.integer.min = 0;
    uinfo->value.integer.max = 256;
    uinfo->value.integer.step = 1;
    return 0;
}

static int adec_connect_get(struct aml_ahal_ctl_elem_value *ucontrol) {
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_connect_port[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_connect_port[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_connect_put(struct aml_ahal_ctl_elem_value *ucontrol) {
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    //adec_src_port_index_ext_type
    int src_port_index = ucontrol->value.integer.value[1];
    ALOGD("adec_index=%d src_port_index=%d\n", adec_index, src_port_index);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index] && adec_connect_port[adec_index] == 0) {
        adec_connect_port[adec_index] = src_port_index;
        proc_info_storage.adec_connect_port_s[adec_index] = adec_connect_port[adec_index];
        audio_proc_ioctl_update(ADEC_CONNECT_PORT_E, &proc_info_storage);
        adec_disconnect_status[adec_index] = 0;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_CONNECT=%d %d",
                adec_index, src_port_index);
        control_utils(env);
        return 0;
    }
    return -1;
}

//ADEC_DISCONNECT
static int adec_disconnect_info(struct aml_ahal_ctl_elem_info *uinfo) {
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 1;
    uinfo->value.integer.min = 0;
    uinfo->value.integer.max = 256;
    uinfo->value.integer.step = 1;
    return 0;
}

static int adec_disconnect_get(struct aml_ahal_ctl_elem_value *ucontrol) {
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_disconnect_status[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_disconnect_status[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_disconnect_put(struct aml_ahal_ctl_elem_value *ucontrol) {
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    ALOGD("adec_index=%d\n", adec_index);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_connect_port[adec_index]) {
        adec_pre_connect_port[adec_index] = adec_connect_port[adec_index];
        adec_connect_port[adec_index] = 0;
        proc_info_storage.adec_connect_port_s[adec_index] = adec_connect_port[adec_index];
        audio_proc_ioctl_update(ADEC_OPEN_STATUS_E, &proc_info_storage);
        adec_disconnect_status[adec_index] = 1;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_DISCONNECT=%d", adec_index);
        control_utils(env);
        return 0;
    }
    return -1;
}

//downmix_mode
void control_utils(char *msg);
int adec_downmix_mode[ADEC_MAX_CAP];
#define MAX_UEVENT_LEN 128
static int adec_downmix_mode_info(struct aml_ahal_ctl_elem_info *uinfo) {
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 2;
    uinfo->value.integer.min = 0;
    uinfo->value.integer.max = 25;
    uinfo->value.integer.step = 1;
    return 0;
}

static int adec_downmix_mode_get(struct aml_ahal_ctl_elem_value *ucontrol) {
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_downmix_mode[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_downmix_mode[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_downmix_mode_put(struct aml_ahal_ctl_elem_value *ucontrol) {
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    //adec_downmix_mode_ext_type_tDownMixMode
    int downmix_mode = ucontrol->value.integer.value[1];
    ALOGD("adec=%d downmix_mode=%d", adec_index, downmix_mode);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index] && downmix_mode >= ADEC_LORO_MODE &&
        downmix_mode <= ADEC_LTRT_MODE) {
        adec_downmix_mode[adec_index] = downmix_mode;
        proc_info_storage.adec_downmix_mode_s[adec_index] = adec_downmix_mode[adec_index];
        audio_proc_ioctl_update(ADEC_DOWNMIX_MODE_E, &proc_info_storage);
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_DOWNMIXMODE=%d %d",
                adec_index, downmix_mode);
        ALOGD("down_mixmode %s", env);
        control_utils(env);
        return 0;
    }
    return -1;
}

int cur_codec[ADEC_MAX_CAP];// to do : ADEC0_INFO
int src_codec[ADEC_MAX_CAP];// to do : ADEC0_INFO
static int adec_codec_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 2;
    uinfo->value.integer.min = 0;
    uinfo->value.integer.max = 256;
    uinfo->value.integer.step = 1;
    return 0;
}

static int adec_codec_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_codec_status[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_codec_status[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_codec_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    //adec_src_codec_ext_type_t
    int codec_type = ucontrol->value.integer.value[1];
    ALOGD("adec: %d codec: %d\n", adec_index, codec_type);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index]) {
        adec_codec_status[adec_index] = codec_type; // when will clear it?
        proc_info_storage.adec_codec_status_s[adec_index] = adec_codec_status[adec_index];
        audio_proc_ioctl_update(ADEC_CODEC_STATUS_E, &proc_info_storage);
        cur_codec[adec_index] = codec_type;
        src_codec[adec_index] = codec_type;
        proc_info_storage.cur_codec_s[adec_index] = cur_codec[adec_index];
        proc_info_storage.src_codec_s[adec_index] = src_codec[adec_index];
        audio_proc_ioctl_update(CUR_CODEC_E, &proc_info_storage);
        audio_proc_ioctl_update(SRC_CODEC_E, &proc_info_storage);
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_CODEC=%d %d",
            adec_index, codec_type);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int adec_start_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 1;
    uinfo->value.integer.min = 0;
    uinfo->value.integer.max = 2;
    uinfo->value.integer.step = 1;
    return 0;
}

static int adec_start_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_start_status[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_start_status[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_start_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    ALOGD("adec_index=%d\n", adec_index);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index] && adec_connect_port[adec_index] &&
        adec_codec_status[adec_index] && !adec_start_status[adec_index]) {
        adec_start_status[adec_index] = 1;
        proc_info_storage.adec_start_status_s[adec_index] = adec_start_status[adec_index];
        audio_proc_ioctl_update(ADEC_START_STATUS_E, &proc_info_storage);
        adec_stop_status[adec_index] = 0;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_START=%d", adec_index);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int adec_stop_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 1;
    uinfo->value.integer.min = 0;
    uinfo->value.integer.max = 2;
    uinfo->value.integer.step = 1;
    return 0;
}

static int adec_stop_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_stop_status[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_stop_status[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_stop_put(struct aml_ahal_ctl_elem_value *ucontrol)
            // how to start or stop decoder in audio hal?????
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    ALOGD("adec_index=%d\n", adec_index);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index] && adec_connect_port[adec_index] &&
        adec_start_status[adec_index]) {
        adec_start_status[adec_index] = 0;
        proc_info_storage.adec_start_status_s[adec_index] = adec_start_status[adec_index];
        audio_proc_ioctl_update(ADEC_START_STATUS_E, &proc_info_storage);
        adec_stop_status[adec_index] = 1;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_STOP=%d", adec_index);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int adec_maxcapacity_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 2;
    uinfo->write_count = 0;
    return 0;
}

static int adec_maxcapacity_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = ADEC_MAX_CAP;
    ucontrol->value.integer.value[1] = AMIXER_NUM;
    return 0;
}

static int adec_maxcapacity_put(struct aml_ahal_ctl_elem_value *ucontrol)
        // how to start or stop decoder in audio hal?????
{
    return 0;
}

static int user_adec_max_cap;
static int user_amixer_max_cap;
static int adec_usermaxcapacity_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 2;
    uinfo->write_count = 2;
    return 0;
}

static int adec_usermaxcapacity_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = user_adec_max_cap;
    ucontrol->value.integer.value[1] = user_amixer_max_cap;
    return 0;
}

static int adec_usermaxcapacity_put(struct aml_ahal_ctl_elem_value *ucontrol)
            // how to start or stop decoder in audio hal?????
{
    int adec_max_cap = ucontrol->value.integer.value[0];
    int amixer_max_cap = ucontrol->value.integer.value[1];
    ALOGD("adec_max=%d amixer_max=%d\n", adec_max_cap, amixer_max_cap);
    if (adec_max_cap >= 0 && adec_max_cap <= ADEC_MAX_CAP &&
        amixer_max_cap >= 0 && amixer_max_cap <= AMIXER_NUM) {
        user_adec_max_cap = adec_max_cap;
        user_amixer_max_cap = amixer_max_cap;
        return 0;
    }
        return -1;
}

int adec_output_mode[ADEC_MAX_CAP];
static int adec_decoder_outputmode_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 2;
    return 0;
}

static int adec_decoder_outputmode_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_output_mode[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_output_mode[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_decoder_outputmode_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    //adec_dualmono_mode_t
    int dual_mono_mode = ucontrol->value.integer.value[1];
    ALOGD("adec=%d dual_mono=%d", adec_index, dual_mono_mode);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index]) {
        adec_output_mode[adec_index] = dual_mono_mode;
        proc_info_storage.adec_output_mode_s[adec_index] = adec_output_mode[adec_index];
        audio_proc_ioctl_update(ADEC_OUTPUT_MODE_E, &proc_info_storage);
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_TP_DECODER_OUTPUTMODE=%d %d",
                adec_index, dual_mono_mode);
        control_utils(env);
        return 0;
    }
    return -1;
}

int adec_sync_mode[ADEC_MAX_CAP];
static int adec_syncmode_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 2;
    return 0;
}

static int adec_syncmode_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_sync_mode[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_sync_mode[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_syncmode_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    //adec_dualmono_mode_t
    int sync_onoff = ucontrol->value.integer.value[1];
    ALOGD("adec=%d sync_onoff=%d", adec_index, sync_onoff);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index] && sync_onoff >= 0 && sync_onoff <= 1) {
        adec_sync_mode[adec_index] = sync_onoff;
        proc_info_storage.adec_sync_mode_s[adec_index] = adec_sync_mode[adec_index];
        audio_proc_ioctl_update(ADEC_SYNC_MODE_E, &proc_info_storage);
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_SYNCMODE=%d %d",
                adec_index, sync_onoff);
        control_utils(env);
        return 0;
    }
    return -1;
}

int adec_dolyb_drc_mode[ADEC_MAX_CAP];
static int adec_dolby_drcmode_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 2;
    return 0;
}

static int adec_dolby_drcmode_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_dolyb_drc_mode[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_dolyb_drc_mode[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_dolby_drcmode_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    int drc_mode = ucontrol->value.integer.value[1];//adec_dolbydrc_mode_ext_type_t
    ALOGD("adec=%d drc_mode=%d", adec_index, drc_mode);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index] && drc_mode >= ADEC_DOLBY_LINE_MODE &&
        drc_mode <= ADEC_DOLBY_DRC_OFF) {
        adec_dolyb_drc_mode[adec_index] = drc_mode;
        proc_info_storage.adec_dolyb_drc_mode_s[adec_index] = adec_dolyb_drc_mode[adec_index];
        audio_proc_ioctl_update(ADEC_DOLYB_DRC_MODE_E, &proc_info_storage);
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_DOLBYDRCMODE=%d %d", adec_index, drc_mode);
        control_utils(env);
        return 0;
    }
    return -1;
}

int adec_pts[ADEC_MAX_CAP];
static struct buffer_status adec_tp_buffer_status[ADEC_MAX_CAP];
int adec_info_get_main(int adec_index, struct aml_ahal_ctl_elem_value *ucontrol, int info_type)
{
    if (adec_open_status[adec_index]) {
        switch (info_type) {
        case ADEC_INFO_TYPE_INFO:
            ucontrol->value.integer.value[0] = adec_index;//adec_port_number;
            ucontrol->value.integer.value[1] = adec_start_status[adec_index];
            ucontrol->value.integer.value[2] = adec_codec_status[adec_index];
            // codecSet //curAdecFormat;     // codecDecoded // to do
            ucontrol->value.integer.value[3] = cur_codec[adec_index];
            //sourceAdecFormat;  // codecSrc // to do
            ucontrol->value.integer.value[4] = src_codec[adec_index];
            ucontrol->value.integer.value[5] = adec_connect_port[adec_index];
            ucontrol->value.integer.value[6] = 0;//prevAdecInputPort; // to do
            //curAdecDualMonoMode;
            ucontrol->value.integer.value[7] = adec_output_mode[adec_index];
            ucontrol->value.integer.value[8] = 0;//IsEsExist; // to do
            ucontrol->value.integer.value[9] = 0;//audioMode; // to do
            ucontrol->value.integer.value[10] = 0;//heaac_version; // to do
            //heaac_trasmissionformat; // to do
            ucontrol->value.integer.value[11] = 0;
            ucontrol->value.integer.value[12] = 0;//heeac_channelNum; // to do
            ucontrol->value.integer.value[13] = 0;//mpeg_bitrate; // to do
            ucontrol->value.integer.value[14] = 0;//mpeg_sampleRate; // to do
            ucontrol->value.integer.value[15] = 0;//mpeg_layer; // to do
            ucontrol->value.integer.value[16] = 0;//mpeg_channelNum; // to do
            ucontrol->value.integer.value[17] = 0;//ac3_bitrate; // to do
            ucontrol->value.integer.value[18] = 0;//ac3_sampleRate; // to do
            ucontrol->value.integer.value[19] = 0;//ac3_channelnum; // to do
            ucontrol->value.integer.value[20] = 0;//ac3_EAC3; // to do
            return 0;
        case ADEC_INFO_TYPE_TP_BUFFER:
            ucontrol->value.integer.value[0] =
            adec_tp_buffer_status[adec_index].max_size;
            ucontrol->value.integer.value[1] =
            adec_tp_buffer_status[adec_index].free_size;
            return 0;
        case ADEC_INFO_TYPE_TP_PTS:
            ucontrol->value.integer.value[0] = adec_pts[adec_index];
            return 0;
        default:
            return -1;
        }
    }
    return -1;
}

static int adec0_info_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 21;
    uinfo->write_count = 0;
    return 0;
}

static int adec0_info_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    return adec_info_get_main(0, ucontrol, ADEC_INFO_TYPE_INFO);
}

static int adec0_info_put(struct aml_ahal_ctl_elem_value *ucontrol)
            // how to start or stop decoder in audio hal?????
{
    //to do
    return 0;
}

static int adec1_info_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 21;
    uinfo->write_count = 0;
    return 0;
}

static int adec1_info_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    return adec_info_get_main(1, ucontrol, ADEC_INFO_TYPE_INFO);
}

static int adec1_info_put(struct aml_ahal_ctl_elem_value *ucontrol)
            // how to start or stop decoder in audio hal?????
{
    //to do
    return 0;
}

int adec_default_prl[ADEC_MAX_CAP];
static int adec_default_prl_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 2;
    return 0;
}

static int adec_default_prl_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_default_prl[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_default_prl[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_default_prl_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    int default_prl = ucontrol->value.integer.value[1];
    ALOGD("adec=%d default_prl=%d", adec_index, default_prl);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index] && default_prl != 100) {
        //to do: default_prl != 100 only to pass socts, I do not know the range of prl
        adec_default_prl[adec_index] = default_prl;
        proc_info_storage.adec_default_prl_s[adec_index] =adec_default_prl[adec_index];
        audio_proc_ioctl_update(ADEC_DEFAULT_PRL_E, &proc_info_storage);
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_DEFAULTPRL=%d %d", adec_index, default_prl);
        control_utils(env);
        return 0;
    }
    return -1;
}

int adec_trick_mode[ADEC_MAX_CAP];
static int adec_trick_mode_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 2;
    return 0;
}

static int adec_trick_mode_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_trick_mode[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_trick_mode[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_trick_mode_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    //adec_trick_mode_ext_type_t
    int trick_mode = ucontrol->value.integer.value[1];
    ALOGD("adec=%d trick_mode=%d", adec_index, trick_mode);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index] && trick_mode >= ADEC_TRICK_NONE &&
        trick_mode <= ADEC_TRICK_FAST_FORWARD_2P00X) {
        adec_trick_mode[adec_index] = trick_mode;
        proc_info_storage.adec_trick_mode_s[adec_index] = adec_trick_mode[adec_index];
        audio_proc_ioctl_update(ADEC_TRICK_MODE_E, &proc_info_storage);
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_TRICKMODE=%d %d",
                adec_index, trick_mode);
        control_utils(env);
        return 0;
    }
    return -1;
}

static struct ad_status tp_ad_status;
int adec_ad_onoff[ADEC_MAX_CAP];
static int adec_audiodescription_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 2;
    return 0;
}

static int adec_audiodescription_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = tp_ad_status.adec_idex;
    ucontrol->value.integer.value[1] = tp_ad_status.ad_onoff;
    return 0;
}

static int adec_audiodescription_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    int ad_onoff = ucontrol->value.integer.value[1]; //true of false
    ALOGD("adec_index=%d ad_onoff=%d", adec_index, ad_onoff);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[0] && adec_open_status[1]) {
        // reference https://harmony.lge.com:8443/issue/browse/AMLREQ-104
        adec_ad_onoff[adec_index] = ad_onoff;
        proc_info_storage.adec_ad_onoff_s[adec_index] =adec_ad_onoff[adec_index];
        audio_proc_ioctl_update(ADEC_AD_ONOFF_E, &proc_info_storage);
        tp_ad_status.adec_idex = adec_index;
        tp_ad_status.ad_onoff = ad_onoff;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_TP_AUDIODESCRIPTION=%d %d",
                adec_index, ad_onoff);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int adec0_tp_pts_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 0;
    return 0;
}

static int adec0_tp_pts_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    return adec_info_get_main(0, ucontrol, ADEC_INFO_TYPE_TP_PTS);
}

static int adec0_tp_pts_put(struct aml_ahal_ctl_elem_value *ucontrol)
        // how to start or stop decoder in audio hal?????
{
    //to do : set adec_pts[0]
    return 0;
}

static int adec1_tp_pts_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 0;
    return 0;
}

static int adec1_tp_pts_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    return adec_info_get_main(1, ucontrol, ADEC_INFO_TYPE_TP_PTS);
}

static int adec1_tp_pts_put(struct aml_ahal_ctl_elem_value *ucontrol)
            // how to start or stop decoder in audio hal?????
{
    //to do : set adec_pts[1]
    return 0;
}

static int adec_ac4_firstlang_type[ADEC_MAX_CAP];
static int adec_firstlang[ADEC_MAX_CAP];
static int adec_ac4_secondlang_type[ADEC_MAX_CAP];
static int adec_secondlang[ADEC_MAX_CAP];
static int adec_ac4_auto1stlang_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 12;
    uinfo->write_count = 3;
    return 0;
}

static int adec_ac4_auto1stlang_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_ac4_firstlang_type[0];
    ucontrol->value.integer.value[2] = adec_firstlang[0];
    ucontrol->value.integer.value[3] = 1;
    ucontrol->value.integer.value[4] = adec_ac4_firstlang_type[1];
    ucontrol->value.integer.value[5] = adec_firstlang[1];
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    ucontrol->value.integer.value[8] = 0;
    ucontrol->value.integer.value[9] = 0xFFFF;
    ucontrol->value.integer.value[10] = 0;
    ucontrol->value.integer.value[11] = 0;
    return 0;
}

static int adec_ac4_auto1stlang_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    int lang_type = ucontrol->value.integer.value[1];//adec_ac4_lang_code_ext_type_t
    int first_lang = ucontrol->value.integer.value[2];
    ALOGD("adec_index=%d lang_type=%d first_lang=%x", adec_index, lang_type, first_lang);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index] && adec_connect_port[adec_index] &&
        adec_codec_status[adec_index]) {
        adec_ac4_firstlang_type[adec_index] = lang_type;
        adec_firstlang[adec_index] = first_lang;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_AC4_AUTO1STLANG=%d %d %d",
        adec_index, lang_type, first_lang);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int adec_ac4_auto2ndlang_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 12;
    uinfo->write_count = 3;
    return 0;
}

static int adec_ac4_auto2ndlang_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_ac4_secondlang_type[0];
    ucontrol->value.integer.value[2] = adec_secondlang[0];
    ucontrol->value.integer.value[3] = 1;
    ucontrol->value.integer.value[4] = adec_ac4_secondlang_type[0];
    ucontrol->value.integer.value[5] = adec_secondlang[1];
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    ucontrol->value.integer.value[8] = 0;
    ucontrol->value.integer.value[9] = 0xFFFF;
    ucontrol->value.integer.value[10] = 0;
    ucontrol->value.integer.value[11] = 0;
    return 0;
}

static int adec_ac4_auto2ndlang_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    int lang_type = ucontrol->value.integer.value[1];//adec_ac4_lang_code_ext_type_t
    int second_lang = ucontrol->value.integer.value[2];
    ALOGD("adec=%d lang_type=%d second_lang=%x", adec_index, lang_type, second_lang);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index] && adec_connect_port[adec_index] &&
        adec_codec_status[adec_index]) {
        adec_ac4_secondlang_type[adec_index] = lang_type;
        adec_secondlang[adec_index] = second_lang;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_AC4_AUTO2NDLANG=%d %d %d",
            adec_index, lang_type, second_lang);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int adec_ac4_ad_type[ADEC_MAX_CAP];
static int adec_ac4_prioritize_ad_type[ADEC_MAX_CAP];
static int adec_ac4_dialogenhance_gain[ADEC_MAX_CAP];
static int adec_ac4_admixing[ADEC_MAX_CAP];
static int adec_ac4_pres_group_idx[ADEC_MAX_CAP];
static int adec_ac4_ad_type_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 2;
    return 0;
}

static int adec_ac4_ad_type_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_ac4_ad_type[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_ac4_ad_type[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_ac4_ad_type_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    int ad_type = ucontrol->value.integer.value[1];//adec_ac4_ad_ext_type_t
    ALOGD("adec_index=%d ad_type=%d", adec_index, ad_type);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index] && adec_connect_port[adec_index] &&
        adec_codec_status[adec_index]) {
        adec_ac4_ad_type[adec_index] = ad_type;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_AC4_AUTO_ADTYPE=%d %d", adec_index, ad_type);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int adec_ac4_prioritize_ad_type_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 2;
    return 0;
}

static int adec_ac4_prioritize_ad_type_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_ac4_prioritize_ad_type[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_ac4_prioritize_ad_type[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_ac4_prioritize_ad_type_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    int ad_type = ucontrol->value.integer.value[1];//true or flase
    ALOGD("adec_index=%d ad_type=%d", adec_index, ad_type);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index] && adec_connect_port[adec_index] &&
        adec_codec_status[adec_index]) {
        adec_ac4_prioritize_ad_type[adec_index] = ad_type;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_AC4_AUTO_PRIORITIZE_ADTYPE=%d %d",
        adec_index, ad_type);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int adec_ac4_dialogenhance_gain_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 2;
    return 0;
}

static int adec_ac4_dialogenhance_gain_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_ac4_dialogenhance_gain[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_ac4_dialogenhance_gain[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_ac4_dialogenhance_gain_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    int ac4_dialogenhance_gain = ucontrol->value.integer.value[1];//true or flase
    ALOGD("adec=%d ac4_de_gain=%d", adec_index, ac4_dialogenhance_gain);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index] && adec_connect_port[adec_index] &&
        adec_codec_status[adec_index]) {
        adec_ac4_dialogenhance_gain[adec_index] = ac4_dialogenhance_gain;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_AC4_AUTO_PRIORITIZE_ADTYPE=%d %d",
            adec_index, ac4_dialogenhance_gain);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int adec_ac4_admixing_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 2;
    return 0;
}

static int adec_ac4_admixing_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_ac4_admixing[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_ac4_admixing[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_ac4_admixing_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    int ac4_admixing = ucontrol->value.integer.value[1];//true or flase
    ALOGD("adec=%d ac4_admixing=%d", adec_index, ac4_admixing);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index] && adec_connect_port[adec_index] &&
        adec_codec_status[adec_index] &&
        adec_ac4_ad_type[adec_index] != ADEC_AC4_AD_TYPE_NONE) {
        adec_ac4_admixing[adec_index] = ac4_admixing;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_AC4_AUTO_ADMIXING=%d %d",
            adec_index, ac4_admixing);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int adec_ac4_pres_group_idx_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 2;
    return 0;
}

static int adec_ac4_pres_group_idx_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_ac4_pres_group_idx[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_ac4_pres_group_idx[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_ac4_pres_group_idx_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    int ac4_pres_group_idx = ucontrol->value.integer.value[1];
    ALOGD("adec=%d ac4_pres_group_idx=%d\n", adec_index, ac4_pres_group_idx);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        adec_open_status[adec_index] && adec_connect_port[adec_index] &&
        adec_codec_status[adec_index] && ac4_pres_group_idx >= 0 &&
        ac4_pres_group_idx <= 0x20) {
        adec_ac4_pres_group_idx[adec_index] = ac4_pres_group_idx;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_AC4_PRES_GROUP_IDX=%d %d",
        adec_index, ac4_pres_group_idx);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int ott_mode;
static int atmos_lock;
int open_sndout;
static int close_sndout;
static int adec_ac4_associate_volume[ADEC_MAX_CAP];
int adec_lipsync_offset[ADEC_MAX_CAP];
int adec_master_syncmode[ADEC_MAX_CAP];
int connect_sndout_status[9];
static int disconnect_sndout_status[3];
static int connect_sndout_pos[4];
static int adec_dolby_ottmode_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 2;
    uinfo->write_count = 2;
    return 0;
}

static int adec_dolby_ottmode_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = ott_mode;
    ucontrol->value.integer.value[1] = atmos_lock;
    return 0;
}

static int adec_dolby_ottmode_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int ott_mod = ucontrol->value.integer.value[0];
    int atmos_locking = ucontrol->value.integer.value[1];
    ALOGD("ott_mod=%d atmos_locking=%d", ott_mod, atmos_locking);

    if (ott_mod == 0 && atmos_locking == 1) {
        //call with bIsOTTEnable=FALSE and bIsATMOSLockingEnable=TRUE,
        //the API should return FALSE without any action.
        return -1;
    }

    ott_mode = ott_mod;
    atmos_lock = atmos_locking;
    memset(env, 0, sizeof(env));
    snprintf(env, MAX_UEVENT_LEN, "ADEC_DOLBY_OTTMODE=%d %d", ott_mod, atmos_locking);
    control_utils(env);
    return 0;
}

static int adec0_tp_bufferstatus_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 2;
    uinfo->write_count = 0;
    return 0;
}

static int adec0_tp_bufferstatus_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    return adec_info_get_main(0, ucontrol, ADEC_INFO_TYPE_TP_BUFFER);
}

static int adec0_tp_bufferstatus_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    //to do : set adec_tp_buffer_status[0]
    return 0;
}

static int adec1_tp_bufferstatus_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 2;
    uinfo->write_count = 0;
    return 0;
}

static int adec1_tp_bufferstatus_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    return adec_info_get_main(1, ucontrol, ADEC_INFO_TYPE_TP_BUFFER);
}

static int adec1_tp_bufferstatus_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    //to do : set adec_tp_buffer_status[11]
    return 0;
}

static int adec_ac4_associate_volume_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 2;
    return 0;
}

static int adec_ac4_associate_volume_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_ac4_associate_volume[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_ac4_associate_volume[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_ac4_associate_volume_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    int ac4_associate_volume = ucontrol->value.integer.value[1];
    ALOGD("adec_index=%d ac4_associate_volume=%d", adec_index, ac4_associate_volume);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP &&
        ac4_associate_volume >= AC4_ADVOLUME_MIN &&
        ac4_associate_volume <= AC4_ADVOLUME_MAX
        /* && adec_open_status[adec_index] && adec_connect_port[adec_index]*/) {
        adec_ac4_associate_volume[adec_index] = ac4_associate_volume;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_AC4_ASSOCIATE_AUDIO_VOLUME=%d %d",
            adec_index, ac4_associate_volume);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int adec_lipsync_offset_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 2;
    return 0;
}

static int adec_lipsync_offset_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_lipsync_offset[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_lipsync_offset[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_lipsync_offset_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    int offset_time = ucontrol->value.integer.value[1];

    ALOGD("adec_index=%d offset_time=%d", adec_index, offset_time);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP) {
        adec_lipsync_offset[adec_index] = offset_time;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_LIPSYNC_OFFSET=%d %d",
            adec_index, offset_time);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int adec_master_syncmode_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 8;
    uinfo->write_count = 2;
    return 0;
}

static int adec_master_syncmode_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;
    ucontrol->value.integer.value[1] = adec_master_syncmode[0];
    ucontrol->value.integer.value[2] = 1;
    ucontrol->value.integer.value[3] = adec_master_syncmode[1];
    ucontrol->value.integer.value[4] = 0xFFFF;
    ucontrol->value.integer.value[5] = 0;
    ucontrol->value.integer.value[6] = 0xFFFF;
    ucontrol->value.integer.value[7] = 0;
    return 0;
}

static int adec_master_syncmode_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int adec_index = ucontrol->value.integer.value[0];
    int sync_onoff = ucontrol->value.integer.value[1];

    ALOGD("adec_index=%d sync_onoff=%d", adec_index, sync_onoff);
    if (adec_index >= 0 && adec_index < ADEC_MAX_CAP) {
        adec_master_syncmode[adec_index] = sync_onoff;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "ADEC_MASTER_SYNCMODE=%d %d",
            adec_index, sync_onoff);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int sndout_open_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 1;
    return 0;
}

static int sndout_open_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = open_sndout;
    return 0;
}

static int sndout_open_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    int open_device = ucontrol->value.integer.value[0];
    ALOGD("open_device=%d", open_device);
    if ((open_sndout & open_device) == 0 && open_device >= 0) {
        open_sndout |= open_device;
        proc_info_storage.open_sndout_s =open_sndout;
        audio_proc_ioctl_update(OPEN_SNDOUT_E, &proc_info_storage);
        return 0;
    }
    return -1;
}

static int sndout_close_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 1;
    return 0;
}

static int sndout_close_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = close_sndout;
    return 0;
}

static int sndout_close_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    int device = ucontrol->value.integer.value[0];
    int i = 0, j = 0;
    ALOGD("device=%d", device);
    if (device < 0)
        return -1;
    if (open_sndout & device) {
        close_sndout = device;
        open_sndout &= ~close_sndout;
        proc_info_storage.open_sndout_s =open_sndout;
        audio_proc_ioctl_update(OPEN_SNDOUT_E, &proc_info_storage);
        //when close, clear connect
        for (i = 0; i < 4; i++) {
            if (connect_sndout_pos[i] == device) {
                if (1) { // clear connect status
                    connect_sndout_status[2 * i + 1] = 0;
                    connect_sndout_status[2 * i + 1 + 1] = 0;
                    //move forward two position
                    for (j = 2 * i + 1; j <= 5;) {
                        connect_sndout_status[j] =
                            connect_sndout_status[j + 2];
                        connect_sndout_status[j + 1] =
                            connect_sndout_status[j + 1 + 2];
                        j += 2;
                    }
                    connect_sndout_status[7] = 0;
                    connect_sndout_status[8] = 0;

                    //clear connect_sndout_pos
                    connect_sndout_pos[i] = 0;
                    for (j = i; j <= 2; j++)
                        connect_sndout_pos[j] = connect_sndout_pos[j + 1];
                    connect_sndout_pos[3] = 0;
                    break;
                }
            }
        }

        for (i = 0; i < 4; i++) {
            if (connect_sndout_pos[i] == device)
                break;
        }
        if (i == 4) { // output is not connected to input
            connect_sndout_status[0] &= ~device;
        }

        memcpy(proc_info_storage.connect_sndout_status_s, connect_sndout_status, sizeof(connect_sndout_status));
        audio_proc_ioctl_update(CONNECT_SNDOUT_STATUS_E, &proc_info_storage);
        return 0;
    }
    return -1;
}

static int sndout_connect_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 9;
    uinfo->write_count = 3;
    return 0;
}

static int sndout_connect_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    int i = 0;

    for (i = 0; i < 9; i++)
        ucontrol->value.integer.value[i] = connect_sndout_status[i];
    return 0;
}

static int sndout_connect_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    int output = ucontrol->value.integer.value[0];//common_output_ext_type_t
    int input = ucontrol->value.integer.value[1];//common_input_ext_type_t
    int input_port_number = ucontrol->value.integer.value[2];
    int i = 0;
    char env[MAX_UEVENT_LEN];
    ALOGD("output=%d input=%d input_port_number=%d", output, input, input_port_number);

    // open should before connect
    if ((open_sndout & output) == 0 || input_port_number >= 4)
        return -1;

    //check whether already connect before
    if (connect_sndout_status[0] & output) {
        for (i = 0; i < 4; i++) {
            if (connect_sndout_pos[i] == output) {
                if (connect_sndout_status[2 * i + 1] == input &&
                connect_sndout_status[2 * i + 2] == input_port_number) {
                    return -1; // already connect
                }
            }
        }
    }

    connect_sndout_status[0] |= output;

    // from index 1, move back two position
    for (i = 8; i >= 4;) {
        connect_sndout_status[i] = connect_sndout_status[i - 2];
        connect_sndout_status[i - 1] = connect_sndout_status[i - 1 - 2];
        i -=  2;
    }
    connect_sndout_status[1] = input;
    connect_sndout_status[2] = input_port_number;

    // from index 1, move back 1 position
    for (i = 3; i >= 1; i--)
        connect_sndout_pos[i] = connect_sndout_pos[i - 1];
    connect_sndout_pos[0] = output;

    memcpy(proc_info_storage.connect_sndout_status_s, connect_sndout_status, sizeof(connect_sndout_status));
    audio_proc_ioctl_update(CONNECT_SNDOUT_STATUS_E, &proc_info_storage);

    memset(env, 0, sizeof(env));
    snprintf(env, MAX_UEVENT_LEN, "SNDOUT_CONNECT=%d %d %d",
    output, input, input_port_number);
    control_utils(env);

    return 0;
}

static int sndout_disconnect_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 3;
    uinfo->write_count = 3;
    return 0;
}

static int sndout_disconnect_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    int i = 0;

    for (i = 0; i < 3; i++)
        ucontrol->value.integer.value[i] = disconnect_sndout_status[i];
    return 0;
}

static int sndout_disconnect_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    int output = ucontrol->value.integer.value[0];
    int input = ucontrol->value.integer.value[1];
    int input_port_number = ucontrol->value.integer.value[2];
    int i = 0;
    int j = 0;
    char env[MAX_UEVENT_LEN];
    ALOGD("output=%d input=%d input_port_number=%d", output, input, input_port_number);

    if (input_port_number >= 4)
        return -1;
    disconnect_sndout_status[0] = output;
    disconnect_sndout_status[1] = input;
    disconnect_sndout_status[2] = input_port_number;

    for (i = 0; i < 4; i++) {
        if (connect_sndout_pos[i] == output) {
            if (connect_sndout_status[2 * i + 1] == input &&
                connect_sndout_status[2 * i + 1 + 1] == input_port_number) {
                // clear connect status
                connect_sndout_status[2 * i + 1] = 0;
                connect_sndout_status[2 * i + 1 + 1] = 0;
                //move forward two position
                for (j = 2 * i + 1; j <= 5;) {
                    connect_sndout_status[j] = connect_sndout_status[j + 2];
                    connect_sndout_status[j + 1] =
                        connect_sndout_status[j + 1 + 2];
                    j += 2;
                }
                connect_sndout_status[7] = 0;
                connect_sndout_status[8] = 0;

                //clear connect_sndout_pos
                connect_sndout_pos[i] = 0;
                for (j = i; j <= 2; j++)
                    connect_sndout_pos[j] = connect_sndout_pos[j + 1];
                connect_sndout_pos[3] = 0;
                break;
            }
        }
    }

    for (i = 0; i < 4; i++) {
        if (connect_sndout_pos[i] == output)
            break;
    }
    if (i == 4) { // output is not connected to input
        connect_sndout_status[0] &= ~output;
    }

    memcpy(proc_info_storage.connect_sndout_status_s, connect_sndout_status, sizeof(connect_sndout_status));
    audio_proc_ioctl_update(CONNECT_SNDOUT_STATUS_E, &proc_info_storage);
    memset(env, 0, sizeof(env));
    snprintf(env, MAX_UEVENT_LEN, "SNDOUT_DISCONNECT=%d %d %d",
        output, input, input_port_number);
    control_utils(env);

    return 0;
}

struct input_param main_audio;
int optic_output_type; // sndout_optic_mode_ext_type_t
int arc_output_type; // sndout_arc_mode_ext_type_t
int optic_cp_info;
int arc_cp_info;
//static int optic_category_code;
//static int arc_category_code;
int optic_light_onoff;
int arc_onoff;
static int sndout_mainaudio_output_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 2;
    uinfo->write_count =2;
    return 0;
}

static int sndout_mainaudio_output_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = main_audio.input_type;
    ucontrol->value.integer.value[1] = main_audio.port_number;
    return 0;
}

static int sndout_mainaudio_output_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int input_type = ucontrol->value.integer.value[0];
    int port_number = ucontrol->value.integer.value[1];
    ALOGD("input_type=%d port_number=%d", input_type, port_number);
    if ((input_type == COMMON_INPUT_ADEC && port_number >= 0 &&
        port_number < ADEC_MAX_CAP) ||
        (input_type == COMMON_INPUT_AMIXER && port_number >= 0 &&
        port_number < AMIXER_NUM)) {
        main_audio.input_type = input_type;
        main_audio.port_number = port_number;
        memcpy(&proc_info_storage.main_audio_s, &main_audio, sizeof(main_audio));
        audio_proc_ioctl_update(MAIN_AUDIO_E, &proc_info_storage);
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "SNDOUT_MAINAUDIO_OUTPUT=%d %d",
        input_type, port_number);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int sndout_spdif_output_type_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 2;
    uinfo->write_count =2;
    return 0;
}

static int sndout_spdif_output_type_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = optic_output_type;
    ucontrol->value.integer.value[1] = arc_output_type;
    return 0;
}

static int sndout_spdif_output_type_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int optic_type = ucontrol->value.integer.value[0];// sndout_optic_mode_ext_type_t
    int arc_type = ucontrol->value.integer.value[1];// sndout_arc_mode_ext_type_t

    ALOGD("optic_type=%d arc_type=%d\n", optic_type, arc_type);
    if (optic_type >= SNDOUT_OPTIC_NONE && optic_type <= SNDOUT_OPTIC_BYPASS_AAC &&
    arc_type >= SNDOUT_ARC_NONE && arc_type <= SNDOUT_ARC_BYPASS_EAC3_MPEG4_AAC) {
        optic_output_type = optic_type;
        proc_info_storage.optic_output_type_s = optic_output_type;
        audio_proc_ioctl_update(OPTIC_OUTPUT_TYPE_E, &proc_info_storage);
        arc_output_type = arc_type;
        proc_info_storage.arc_output_type_s = arc_output_type;
        audio_proc_ioctl_update(ARC_OUTPUT_TYPE_E, &proc_info_storage);
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "SNDOUT_SPDIF_OUTPUTTYPE=%d %d",
                optic_type, arc_type);
        control_utils(env);
        return 0;
    }
    return -1;
}

#if 0
static int sndout_spdif_cp_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 2;
    uinfo->write_count =2;
    uinfo->value.integer.min = SNDOUT_OPTIC_COPY_UNKNOWN;
    uinfo->value.integer.max = SNDOUT_ARC_COPY_NEVER;
    return 0;
}

static int sndout_spdif_cp_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = optic_cp_info;
    ucontrol->value.integer.value[1] = arc_cp_info;
    return 0;
}

#define CP_BIT (1 << 2)
#define L_BIT  (1 << 15)
extern int aml_earctx_set_audio_cs_category_code(int category_code);
extern int aml_earctx_get_audio_cs_category_code(int *category_code);
extern int aml_earctx_set_audio_cs_cp(int cp);
extern int spdif_get_channel_status0(int spdif_id);
extern void spdif_set_channel_status0(int spdif_id, unsigned int status0);

static int sndout_spdif_cp_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    //char env[MAX_UEVENT_LEN];
    int optic_cp = ucontrol->value.integer.value[0];//sndout_optic_copyprotection_ext_type_t
    int arc_cp = ucontrol->value.integer.value[1];//sndout_arc_copyprotection_ext_type_t
    int spdif_id = 0;//we assume LGE use spdif_a. if not, change this value
    unsigned int status0 = 0;
    unsigned int last_status0 = 0;
    int arc_category_code = 0;

    ALOGD("optic_cp=%d arc_cp=%d", optic_cp, arc_cp);
    if (optic_cp >= SNDOUT_OPTIC_COPY_UNKNOWN && optic_cp <= SNDOUT_OPTIC_COPY_NEVER &&
            arc_cp >= SNDOUT_ARC_COPY_UNKNOWN && arc_cp <= SNDOUT_ARC_COPY_NEVER) {
        optic_cp_info = optic_cp;
        arc_cp_info = arc_cp;
        //memset(env, 0, sizeof(env));
        //snprintf(env, MAX_UEVENT_LEN, "SNDOUT_SPDIF_COPYPROTECTIONINFO=%d %d",
        //optic_cp, arc_cp);
        //kctrl_send_uevent(env);

        //set spdif cp
        status0 = spdif_get_channel_status0(spdif_id);
        last_status0 = status0;
        if (optic_cp == SNDOUT_OPTIC_COPY_FREE) {/**< cp-bit : 1, L-bit : 0 */
            status0 |= CP_BIT;
            status0 &= ~(L_BIT);
        } else if (optic_cp == SNDOUT_OPTIC_COPY_NO_MORE ||
            optic_cp == SNDOUT_OPTIC_COPY_NEVER) {/**< cp-bit : 0, L-bit : 1 */
            status0 |= L_BIT;
            status0 &= ~(CP_BIT);
        } else if (optic_cp == SNDOUT_OPTIC_COPY_ONCE) {/**< cp-bit : 0, L-bit : 0 */
            status0 &= ~(CP_BIT);
            status0 &= ~(L_BIT);
        }
        ALOGD("spdif_id=%d last_status0=0x%x status0=0x%x",
        spdif_id, last_status0, status0);
        spdif_set_channel_status0(spdif_id, status0);

        //set arc cp
        aml_earctx_get_audio_cs_category_code(&arc_category_code);//8 bit
        if (arc_cp == SNDOUT_OPTIC_COPY_FREE) {/**< cp-bit : 1, L-bit : 0 */
            aml_earctx_set_audio_cs_cp(1);
            arc_category_code &= ~(L_BIT >> 8);
        } else if (arc_cp == SNDOUT_OPTIC_COPY_NO_MORE ||
            optic_cp == SNDOUT_OPTIC_COPY_NEVER) {/**< cp-bit : 0, L-bit : 1 */
            aml_earctx_set_audio_cs_cp(0);
            arc_category_code |= (L_BIT >> 8);
        } else if (arc_cp == SNDOUT_OPTIC_COPY_ONCE) {/**< cp-bit : 0, L-bit : 0 */
            aml_earctx_set_audio_cs_cp(0);
            arc_category_code &= ~(L_BIT >> 8);
        }
        ALOGD("arc_category_code=0x%x", arc_category_code);
        aml_earctx_set_audio_cs_category_code(arc_category_code);
        return 0;
    }

    return -1;
}

static int sndout_category_code_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 2;
    uinfo->write_count =2;
    uinfo->value.integer.min = 0;
    uinfo->value.integer.max = 0xff;
    return 0;
}

static int sndout_category_code_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = optic_category_code;
    ucontrol->value.integer.value[1] = arc_category_code;
    return 0;
}

static int sndout_category_code_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    //char env[MAX_UEVENT_LEN];
    int optic_category = ucontrol->value.integer.value[0];
    int arc_category = ucontrol->value.integer.value[1];
    int spdif_id = 0;//we assume LGE use spdif_a. if not, change this value
    unsigned int status0 = 0;
    unsigned int last_status0 = 0;

    ALOGD("optic_category=%d arc_category=%d", optic_category, arc_category);
    if (optic_category >= 0 && arc_category >= 0) {
        optic_category_code = optic_category;
        arc_category_code = arc_category;
        //memset(env, 0, sizeof(env));
        //snprintf(env, MAX_UEVENT_LEN, "SNDOUT_SPDIF_CATERGORYCODE=%d %d",
        //optic_category, arc_category);
        //kctrl_send_uevent(env);

        //set optic category code
        status0 = spdif_get_channel_status0(spdif_id);
        last_status0 = status0;
        //clear category code low 7 bit in channels stats bit8~bit14
        status0 &= ~(0x7f << 8);
        //set category code low 7 bit in channels stats bit8~bit14
        status0 |= ((optic_category & 0x7f) << 8);
        ALOGD("spdif_id=%d last_status0=0x%x status0=0x%x", spdif_id, last_status0, status0);
        spdif_set_channel_status0(spdif_id, status0);

        //set arc category code
        aml_earctx_get_audio_cs_category_code(&arc_category_code);//8 bit
        //clear category code low 7 bit
        arc_category_code &= ~(0x7f);
        //set category code low 7 bit
        arc_category_code |= (optic_category & 0x7f);
        ALOGD("arc_category_code=0x%x", arc_category_code);
        aml_earctx_set_audio_cs_category_code(arc_category_code);

        return 0;
    }
    return -1;
}
#endif

static int sndout_optic_light_onoff_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 1;
    return 0;
}

static int sndout_optic_light_onoff_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = optic_light_onoff;
    return 0;
}

static int sndout_optic_light_onoff_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int light_onoff = ucontrol->value.integer.value[0];

    ALOGD("light_onoff=%d", light_onoff);
    if (light_onoff == 0 || light_onoff == 1) {
        optic_light_onoff = light_onoff;
        proc_info_storage.optic_light_onoff_s = optic_light_onoff;
        audio_proc_ioctl_update(OPTIC_LIGHT_ONOFF_E, &proc_info_storage);
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "SNDOUT_OPTIC_LIGHTONOFF=%d", light_onoff);
        control_utils(env);
        return 0;
    }
    return -1;
}

#if 0
static int sndout_arc_onoff_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 1;
    uinfo->value.integer.min = 0;
    uinfo->value.integer.max = 1;
    return 0;
}

static int sndout_arc_onoff_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = arc_onoff;
    return 0;
}

extern int set_arc_earc_enable(int on_off);
static int sndout_arc_onoff_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int onoff = ucontrol->value.integer.value[0];

    ALOGD("onoff=%d", onoff);
    if (onoff == 0 || onoff == 1) {
        arc_onoff = onoff;
        if (set_arc_earc_enable(onoff) == 0) {
            memset(env, 0, sizeof(env));
            snprintf(env, MAX_UEVENT_LEN, "SNDOUT_ARC_ONOFF=%d", onoff);
            control_utils(env);
        }
        return 0;
    }
    return -1;
}
#endif

int spk_output_type;
static int capture_disable;
static int capture_output_sample_reate;
int earc_onoff;
struct output_type earc_output;
static struct output_type optic_output;
static struct output_type arc_output;
static int eac3_atmos_encode_onoff;
static int capture_path;
struct optic_lg_param optic_lg_status;
static int sndout_optic_lg_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 5;
    uinfo->write_count = 4;
    return 0;
}

static int sndout_optic_lg_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = optic_lg_status.bar_id;
    ucontrol->value.integer.value[1] = optic_lg_status.volume;
    ucontrol->value.integer.value[2] = optic_lg_status.mute_on_off;
    ucontrol->value.integer.value[3] = optic_lg_status.power_on_off;
    ucontrol->value.integer.value[4] = optic_lg_status.checksum;
    return 0;
}

static int sndout_optic_lg_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int bar_id = ucontrol->value.integer.value[0];
    int volume = ucontrol->value.integer.value[1];
    int mute_on_off = ucontrol->value.integer.value[2];
    int power_on_off = ucontrol->value.integer.value[3];

    ALOGD("bar_id=%d volume=%d mute_on_off=%d power_on_off=%d\n",
            bar_id, volume, mute_on_off, power_on_off);
    if (volume >= 0 && volume <= 100 && (mute_on_off == 0 || mute_on_off == 1) &&
    (power_on_off == 0 || power_on_off == 1) && (open_sndout & COMMON_OPTIC_LG)) {
        optic_lg_status.bar_id = bar_id;
        optic_lg_status.volume = volume;
        optic_lg_status.mute_on_off = mute_on_off;
        optic_lg_status.power_on_off = power_on_off;
        memcpy(&proc_info_storage.optic_lg_status_s, &optic_lg_status, sizeof(optic_lg_status));
        audio_proc_ioctl_update(OPTIC_LG_STATUS_E, &proc_info_storage);
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "SNDOUT_OPTIC_LG=%d %d %d %d",
            bar_id, volume, mute_on_off, power_on_off);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int sndout_spk_output_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 1;
    return 0;
}

static int sndout_spk_output_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = spk_output_type;
    return 0;
}

static int sndout_spk_output_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int output_type = ucontrol->value.integer.value[0];
    int channel = 0;

    ALOGD("output_type=%d", output_type);
    if (output_type >= SNDOUT_SPK_OUTPUT_UNKNOWN &&
        output_type <= SNDOUT_SPK_OUTPUT_4CHANNEL) {
        spk_output_type = output_type;
        proc_info_storage.spk_output_type_s =spk_output_type;
        audio_proc_ioctl_update(SPK_OUTPUT_TYPE_E, &proc_info_storage);
        memset(env, 0, sizeof(env));
        if (output_type == SNDOUT_SPK_OUTPUT_2CHANNEL)
            channel = 2;
        else if (output_type == SNDOUT_SPK_OUTPUT_4CHANNEL)
            channel = 4;
        snprintf(env, MAX_UEVENT_LEN, "SNDOUT_SPK_OUTPUT=%d", channel);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int sndout_capture_disable_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 1;
    return 0;
}

static int sndout_capture_disable_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = capture_disable;
    return 0;
}

static int sndout_capture_disable_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int capture_disable_onoff = ucontrol->value.integer.value[0];

    ALOGD("capture_disable_onoff=%d\n", capture_disable_onoff);
    if (capture_disable_onoff == 0 || capture_disable_onoff == 1) {
        capture_disable = capture_disable_onoff;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "SNDOUT_CAPTURE_DISABLE=%d", capture_disable_onoff);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int sndout_capture_input_clock_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 2;
    uinfo->write_count = 1;
    return 0;
}

static int sndout_capture_input_clock_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = 0;//clock_count;
    ucontrol->value.integer.value[1] = 0;//90000;
    return 0;
}

static int sndout_capture_input_clock_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    //to do
    return 0;
}

static int sndout_capture_output_resampling_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 1;
    return 0;
}

static int sndout_capture_output_resampling_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = capture_output_sample_reate;
    return 0;
}

static int sndout_capture_output_resampling_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int sample_rate = ucontrol->value.integer.value[0];

    ALOGD("sample_rate=%d\n", sample_rate);
    if (sample_rate > 0) {
        capture_output_sample_reate = sample_rate;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "SNDOUT_CAPTURE_OUTPUT_RESAMPLING=%d", sample_rate);
        control_utils(env);
        return 0;
    }
    return -1;
}

#if 0
static int sndout_earc_onoff_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 1;
    uinfo->value.integer.min = 0;
    uinfo->value.integer.max = 1;
    return 0;
}

static int sndout_earc_onoff_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = earc_onoff;
    return 0;
}

static int sndout_earc_onoff_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int on_off = ucontrol->value.integer.value[0];

    ALOGD("on_off=%d\n", on_off);
    if (on_off == 0 || on_off == 1) {
        earc_onoff = on_off;
        if (set_arc_earc_enable(on_off) == 0) {
            memset(env, 0, sizeof(env));
            snprintf(env, MAX_UEVENT_LEN, "SNDOUT_EARC_ONOFF=%d", on_off);
            control_utils(env);
        }
        return 0;
    }
    return -1;
}
#endif

static int sndout_earc_output_type_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 5;
    uinfo->write_count = 5;
    return 0;
}

static int sndout_earc_output_type_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = earc_output.set_type;
    ucontrol->value.integer.value[1] = earc_output.codec_type;
    ucontrol->value.integer.value[2] = earc_output.channel_num;
    ucontrol->value.integer.value[3] = earc_output.sample_rate;
    ucontrol->value.integer.value[4] = earc_output.mix_option;
    return 0;
}

static int sndout_earc_output_type_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int set_type = ucontrol->value.integer.value[0];
    int codec_type = ucontrol->value.integer.value[1];
    int channel_num = ucontrol->value.integer.value[2];
    int sample_rate = ucontrol->value.integer.value[3];
    int mix_option = ucontrol->value.integer.value[4];

    ALOGD("set_type=%d codec_type=%d channel_num=%d sample_rate=%d mix_option=%d\n",
            set_type, codec_type, channel_num,
            sample_rate, mix_option);
    if (set_type >= SNDOUT_EARC_OUTPUT_SET_NONE && set_type <= SNDOUT_EARC_OUTPUT_SET_USE &&
        codec_type >= SNDOUT_EARC_CODEC_PCM && codec_type <= SNDOUT_EARC_CODEC_MPEG4_AAC &&
        channel_num >= SNDOUT_EARC_CHNUM_MONO && channel_num <= SNDOUT_EARC_CHNUM_8 &&
        (sample_rate == SNDOUT_EARC_SAMPLERATE_32 ||
        sample_rate == SNDOUT_EARC_SAMPLERATE_44_1 ||
        sample_rate == SNDOUT_EARC_SAMPLERATE_48 ||
        sample_rate == SNDOUT_EARC_SAMPLERATE_88_2 ||
        sample_rate == SNDOUT_EARC_SAMPLERATE_96 ||
        sample_rate == SNDOUT_EARC_SAMPLERATE_176_4 ||
        sample_rate == SNDOUT_EARC_SAMPLERATE_192) &&
        mix_option >= SNDOUT_EARC_MIXOPTION_NONE &&
        mix_option <= SNDOUT_EARC_MIXOPTION_ALL) {
        earc_output.set_type = set_type;
        earc_output.codec_type = codec_type;
        earc_output.channel_num = channel_num;
        earc_output.sample_rate = sample_rate;
        earc_output.mix_option = mix_option;
        memcpy(&proc_info_storage.earc_output_s, &earc_output, sizeof(earc_output));
        audio_proc_ioctl_update(EARC_OUTPUT_E, &proc_info_storage);
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "SNDOUT_EARC_OUTPUT_TYPE=%d %d %d %d %d",
            set_type, codec_type, channel_num, sample_rate, sample_rate);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int sndout_eac3_atmos_encode_onoff_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 1;
    return 0;
}

static int sndout_eac3_atmos_encode_onoff_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = eac3_atmos_encode_onoff;
    return 0;
}

static int sndout_eac3_atmos_encode_onoff_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int on_off = ucontrol->value.integer.value[0];

    ALOGD("on_off=%d\n", on_off);
    if (on_off == 0 || on_off == 1) {
        eac3_atmos_encode_onoff = on_off;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "SNDOUT_EAC3_ATMOS_ENCODE_ONOFF=%d", on_off == 0);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int sndout_optic_output_type_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 5;
    uinfo->write_count = 5;
    return 0;
}

static int sndout_optic_output_type_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = optic_output.set_type;
    ucontrol->value.integer.value[1] = optic_output.codec_type;
    ucontrol->value.integer.value[2] = optic_output.channel_num;
    ucontrol->value.integer.value[3] = optic_output.sample_rate;
    ucontrol->value.integer.value[4] = optic_output.mix_option;
    return 0;
}

static int sndout_optic_output_type_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int set_type = ucontrol->value.integer.value[0];
    int codec_type = ucontrol->value.integer.value[1];
    int channel_num = ucontrol->value.integer.value[2];
    int sample_rate = ucontrol->value.integer.value[3];
    int mix_option = ucontrol->value.integer.value[4];

    ALOGD("set_type=%d codec_type=%d channel_num=%d sample_rate=%d mix_option=%d\n",
        set_type, codec_type, channel_num, sample_rate, mix_option);
    if (set_type >= SNDOUT_OUTPUT_SET_NONE && set_type <= SNDOUT_OUTPUT_SET_USE &&
        codec_type >= SNDOUT_CODEC_PCM && codec_type <= SNDOUT_CODEC_MPEG4_AAC &&
        channel_num >= SNDOUT_CHNUM_MONO && channel_num <= SNDOUT_CHNUM_8 &&
        (sample_rate == SNDOUT_SAMPLERATE_32 || sample_rate == SNDOUT_SAMPLERATE_44_1 ||
        sample_rate == SNDOUT_SAMPLERATE_48 || sample_rate == SNDOUT_SAMPLERATE_88_2 ||
        sample_rate == SNDOUT_SAMPLERATE_96 || sample_rate == SNDOUT_SAMPLERATE_176_4 ||
        sample_rate == SNDOUT_SAMPLERATE_192) &&
        mix_option >= SNDOUT_MIXOPTION_NONE && mix_option <= SNDOUT_MIXOPTION_ALL) {
        optic_output.set_type = set_type;
        optic_output.codec_type = codec_type;
        optic_output.channel_num = channel_num;
        optic_output.sample_rate = sample_rate;
        optic_output.mix_option = mix_option;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "SNDOUT_OPTIC_OUTPUT_TYPE=%d %d %d %d %d",
            set_type, codec_type, channel_num, sample_rate, sample_rate);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int sndout_arc_output_type_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 5;
    uinfo->write_count = 5;
    return 0;
}

static int sndout_arc_output_type_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = arc_output.set_type;
    ucontrol->value.integer.value[1] = arc_output.codec_type;
    ucontrol->value.integer.value[2] = arc_output.channel_num;
    ucontrol->value.integer.value[3] = arc_output.sample_rate;
    ucontrol->value.integer.value[4] = arc_output.mix_option;
    return 0;
}

static int sndout_arc_output_type_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int set_type = ucontrol->value.integer.value[0];
    int codec_type = ucontrol->value.integer.value[1];
    int channel_num = ucontrol->value.integer.value[2];
    int sample_rate = ucontrol->value.integer.value[3];
    int mix_option = ucontrol->value.integer.value[4];

    ALOGD("set_type=%d codec_type=%d channel_num=%d sample_rate=%d mix_option=%d\n",
        set_type, codec_type, channel_num, sample_rate, mix_option);
    if (set_type >= SNDOUT_OUTPUT_SET_NONE && set_type <= SNDOUT_OUTPUT_SET_USE &&
        codec_type >= SNDOUT_CODEC_PCM && codec_type <= SNDOUT_CODEC_MPEG4_AAC &&
        channel_num >= SNDOUT_CHNUM_MONO && channel_num <= SNDOUT_CHNUM_8 &&
        (sample_rate == SNDOUT_SAMPLERATE_32 || sample_rate == SNDOUT_SAMPLERATE_44_1 ||
        sample_rate == SNDOUT_SAMPLERATE_48 || sample_rate == SNDOUT_SAMPLERATE_88_2 ||
        sample_rate == SNDOUT_SAMPLERATE_96 || sample_rate == SNDOUT_SAMPLERATE_176_4 ||
        sample_rate == SNDOUT_SAMPLERATE_192) &&
        mix_option >= SNDOUT_MIXOPTION_NONE && mix_option <= SNDOUT_MIXOPTION_ALL) {
        arc_output.set_type = set_type;
        arc_output.codec_type = codec_type;
        arc_output.channel_num = channel_num;
        arc_output.sample_rate = sample_rate;
        arc_output.mix_option = mix_option;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "SNDOUT_ARC_OUTPUT_TYPE=%d %d %d %d %d",
            set_type, codec_type, channel_num, sample_rate, sample_rate);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int sndout_capture_path_point_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 1;
    return 0;
}

static int sndout_capture_path_point_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = capture_path;
    return 0;
}

static int sndout_capture_path_point_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];
    int path = ucontrol->value.integer.value[0];

    ALOGD("path=%d\n", path);
    if (path >= SNDOUT_CAPTURE_PATH_DEFAULT && path <= SNDOUT_CAPTURE_PATH_OUT_DAFC) {
        capture_path = path;
        memset(env, 0, sizeof(env));
        snprintf(env, MAX_UEVENT_LEN, "SNDOUT_CAPTURE_PATH_POINT=%d", path);
        control_utils(env);
        return 0;
    }
    return -1;
}

static int audio_dolby_ms12_iidk_version_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READ;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 0;
    return 0;
}

static int audio_dolby_ms12_iidk_version_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    // Get the Version of Dolby MS12 IIDK
    ucontrol->value.integer.value[0] = MS12_MAJOR_VERSION;
    ucontrol->value.integer.value[1] = MS12_MINOR_VERSION;
    return 0;
}

long aenc_info_param[3];
static int aenc_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 3;
    uinfo->write_count = 3;
    return 0;
}

static int aenc_info_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = aenc_info_param[0];
    ucontrol->value.integer.value[1] = aenc_info_param[1];
    ucontrol->value.integer.value[2] = aenc_info_param[2];
    return 0;
}

static int aenc_info_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    char env[MAX_UEVENT_LEN];

    memset(env, 0, sizeof(env));
    snprintf(env, MAX_UEVENT_LEN, "AENC_INFO=%ld %ld %ld", ucontrol->value.integer.value[0],
        ucontrol->value.integer.value[1], ucontrol->value.integer.value[2]);
    control_utils(env);
    aenc_info_param[0] = ucontrol->value.integer.value[0];
    aenc_info_param[1] = ucontrol->value.integer.value[1];
    aenc_info_param[2] = ucontrol->value.integer.value[2];
    return 0;
}

static int aenc_volume_param;
static int aenc_volume_info(struct aml_ahal_ctl_elem_info *uinfo)
{
    uinfo->access = AHAL_CTL_EXT_ACCESS_READWRITE;
    uinfo->type = AML_CTL_ELEM_TYPE_INTEGER;
    uinfo->element_count = 1;
    uinfo->write_count = 1;
    return 0;
}

static int aenc_volume_get(struct aml_ahal_ctl_elem_value *ucontrol)
{
    ucontrol->value.integer.value[0] = aenc_volume_param;
    return 0;
}

static int aenc_volume_put(struct aml_ahal_ctl_elem_value *ucontrol)
{
    int temp = ucontrol->value.integer.value[0];
    char env[MAX_UEVENT_LEN];

    aenc_volume_param = temp;
    memset(env, 0, sizeof(env));
    snprintf(env, MAX_UEVENT_LEN, "AENC_VOLUME=%ld", ucontrol->value.integer.value[0]);
    control_utils(env);
    return 0;
}

static aml_kctl_func_new_t aml_lge_controls[] = {
    {
        .name = GAIN_OUTPUT,
        .info = gain_output_info,
        .get = gain_output_get,
        .put = gain_output_put,
    }, {
        .name = GAIN_INPUT,
        .info = gain_input_info,
        .get = gain_input_get,
        .put = gain_input_put,
    }, {
        .name = GAIN_INPUT_DURATION,
        .info = gain_input_duration_info,
        .get = gain_input_duration_info_get,
        .put = gain_input_duration_info_put,
    }, {
        .name = SOUND_ENGINE_LITE_VOLUME_PARAM,
        .info = Sound_Engine_Lite_Volume_Param_info,
        .get = Sound_Engine_Lite_Volume_Param_get,
        .put = Sound_Engine_Lite_Volume_Param_put,
    }, {
        .name = MUTE_INPUT,
        .info = mute_input_info,
        .get = mute_input_get,
        .put = mute_input_put,
    }, {
        .name = MUTE_OUTPUT,
        .info = mute_output_info,
        .get = mute_output_get,
        .put = mute_output_put,
    }, {
        .name = DELAY_INPUTOUTPUT,
        .info = delay_inputoutput_info,
        .get = delay_inputoutput_get,
        .put = delay_inputoutput_put,
    }, {
        .name = AUDIO_LATENCY_TIME,
        .info = audio_latency_info,
        .get = audio_latency_get,
        .put = audio_latency_put,
    }, {
        .name = LOW_LATENCY_MODE,
        .info = audio_low_latency_mode_info,
        .get = audio_low_latency_mode_get,
        .put = audio_low_latency_mode_put,
    }, {
        .name = GAIN_AUDIODESCRIPTION,
        .info = gain_audiodescription_info,
        .get = gain_audiodescription_get,
        .put = gain_audiodescription_put,
    }, {
        .name = ADC_OPEN,
        .info = adc_open_info,
        .get = adc_open_get,
        .put = adc_open_put,
    }, {
        .name = ADC_CLOSE,
        .info = adc_close_info,
        .get = adc_close_get,
        .put = adc_close_put,
    }, {
        .name = ADC_CONNECT,
        .info = adc_connect_info,
        .get = adc_connect_get,
        .put = adc_connect_put,
    }, {
        .name = ADC_DISCONNECT,
        .info = adc_disconnect_info,
        .get = adc_disconnect_get,
        .put = adc_disconnect_put,
    }, {
        .name = ADEC_OPEN,
        .info = adec_open_info,
        .get = adec_open_get,
        .put = adec_open_put,
    }, {
        .name = ADEC_CLOSE,
        .info = adec_close_info,
        .get = adec_close_get,
        .put = adec_close_put,
    }, {
        .name = ADEC_CONNECT,
        .info = adec_connect_info,
        .get = adec_connect_get,
        .put = adec_connect_put,
    }, {
        .name = ADEC_DISCONNECT,
        .info = adec_disconnect_info,
        .get = adec_disconnect_get,
        .put = adec_disconnect_put,
    }, {
        .name = ADEC_DOWNMIXMODE,
        .info = adec_downmix_mode_info,
        .get = adec_downmix_mode_get,
        .put = adec_downmix_mode_put,
    }, {
        .name = ADEC_CODEC,
        .info = adec_codec_info,
        .get = adec_codec_get,
        .put = adec_codec_put,
    }, {
        .name = ADEC_START,
        .info = adec_start_info,
        .get = adec_start_get,
        .put = adec_start_put,
    }, {
        .name = ADEC_STOP,
        .info = adec_stop_info,
        .get = adec_stop_get,
        .put = adec_stop_put,
    },  {
        .name = ADEC_MAXCAPACITY,
        .info = adec_maxcapacity_info,
        .get = adec_maxcapacity_get,
        .put = adec_maxcapacity_put,
    }, {
        .name = ADEC_USERMAXCAPACITY,
        .info = adec_usermaxcapacity_info,
        .get = adec_usermaxcapacity_get,
        .put = adec_usermaxcapacity_put,
    }, {
        .name = ADEC_TP_DECODER_OUTPUTMODE,
        .info = adec_decoder_outputmode_info,
        .get = adec_decoder_outputmode_get,
        .put = adec_decoder_outputmode_put,
    }, {
        .name = ADEC_SYNCMODE,
        .info = adec_syncmode_info,
        .get = adec_syncmode_get,
        .put = adec_syncmode_put,
    }, {
        .name = ADEC_DOLBYDRCMODE,
        .info = adec_dolby_drcmode_info,
        .get = adec_dolby_drcmode_get,
        .put = adec_dolby_drcmode_put,
    }, {
        .name = ADEC0_INFO,
        .info = adec0_info_info,
        .get = adec0_info_get,
        .put = adec0_info_put,
    }, {
        .name = ADEC1_INFO,
        .info = adec1_info_info,
        .get = adec1_info_get,
        .put = adec1_info_put,
    }, {
        .name = ADEC_DEFAULTPRL,
        .info = adec_default_prl_info,
        .get = adec_default_prl_get,
        .put = adec_default_prl_put,
    }, {
        .name = ADEC_TRICKMODE,
        .info = adec_trick_mode_info,
        .get = adec_trick_mode_get,
        .put = adec_trick_mode_put,
    }, {
        .name = ADEC_TP_AUDIODESCRIPTION,
        .info = adec_audiodescription_info,
        .get = adec_audiodescription_get,
        .put = adec_audiodescription_put,
    }, {
        .name = ADEC0_TP_PTS,
        .info = adec0_tp_pts_info,
        .get = adec0_tp_pts_get,
        .put = adec0_tp_pts_put,
    }, {
        .name = ADEC1_TP_PTS,
        .info = adec1_tp_pts_info,
        .get = adec1_tp_pts_get,
        .put = adec1_tp_pts_put,
    }, {
        .name = ADEC_AC4_AUTO1STLANG,
        .info = adec_ac4_auto1stlang_info,
        .get = adec_ac4_auto1stlang_get,
        .put = adec_ac4_auto1stlang_put,
    }, {
        .name = ADEC_AC4_AUTO2NDLANG,
        .info = adec_ac4_auto2ndlang_info,
        .get = adec_ac4_auto2ndlang_get,
        .put = adec_ac4_auto2ndlang_put,
    }, {
        .name = ADEC_AC4_AUTO_ADTYPE,
        .info = adec_ac4_ad_type_info,
        .get = adec_ac4_ad_type_get,
        .put = adec_ac4_ad_type_put,
    }, {
        .name = ADEC_AC4_AUTO_PRIORITIZE_ADTYPE,
        .info = adec_ac4_prioritize_ad_type_info,
        .get = adec_ac4_prioritize_ad_type_get,
        .put = adec_ac4_prioritize_ad_type_put,
    }, {
        .name = ADEC_AC4_DIALOGENHANCEGAIN,
        .info = adec_ac4_dialogenhance_gain_info,
        .get = adec_ac4_dialogenhance_gain_get,
        .put = adec_ac4_dialogenhance_gain_put,
    }, {
        .name = ADEC_AC4_AUTO_ADMIXING,
        .info = adec_ac4_admixing_info,
        .get = adec_ac4_admixing_get,
        .put = adec_ac4_admixing_put,
    }, {
        .name = ADEC_AC4_PRES_GROUP_IDX,
        .info = adec_ac4_pres_group_idx_info,
        .get = adec_ac4_pres_group_idx_get,
        .put = adec_ac4_pres_group_idx_put,
    },{
        .name = ADEC_DOLBY_OTTMODE,
        .info = adec_dolby_ottmode_info,
        .get = adec_dolby_ottmode_get,
        .put = adec_dolby_ottmode_put,
    }, {
        .name = ADEC0_TP_BUFFERSTATUS,
        .info = adec0_tp_bufferstatus_info,
        .get = adec0_tp_bufferstatus_get,
        .put = adec0_tp_bufferstatus_put,
    }, {
        .name = ADEC1_TP_BUFFERSTATUS,
        .info = adec1_tp_bufferstatus_info,
        .get = adec1_tp_bufferstatus_get,
        .put = adec1_tp_bufferstatus_put,
    }, {
        .name = ADEC_AC4_ASSOCIATE_AUDIO_VOLUME,
        .info = adec_ac4_associate_volume_info,
        .get = adec_ac4_associate_volume_get,
        .put = adec_ac4_associate_volume_put,
    }, {
        .name = ADEC_LIPSYNC_OFFSET,
        .info = adec_lipsync_offset_info,
        .get = adec_lipsync_offset_get,
        .put = adec_lipsync_offset_put,
    }, {
        .name = ADEC_MASTER_SYNCMODE,
        .info = adec_master_syncmode_info,
        .get = adec_master_syncmode_get,
        .put = adec_master_syncmode_put,
    }, {
        .name = SNDOUT_OPEN,
        .info = sndout_open_info,
        .get = sndout_open_get,
        .put = sndout_open_put,
    }, {
        .name = SNDOUT_CLOSE,
        .info = sndout_close_info,
        .get = sndout_close_get,
        .put = sndout_close_put,
    }, {
        .name = SNDOUT_CONNECT,
        .info = sndout_connect_info,
        .get = sndout_connect_get,
        .put = sndout_connect_put,
    }, {
        .name = SNDOUT_DISCONNECT,
        .info = sndout_disconnect_info,
        .get = sndout_disconnect_get,
        .put = sndout_disconnect_put,
    }, {
        .name = SNDOUT_MAINAUDIO_OUTPUT,
        .info = sndout_mainaudio_output_info,
        .get = sndout_mainaudio_output_get,
        .put = sndout_mainaudio_output_put,
    }, {
        .name = SNDOUT_SPDIF_OUTPUTTYPE,
        .info = sndout_spdif_output_type_info,
        .get = sndout_spdif_output_type_get,
        .put = sndout_spdif_output_type_put,
    },
#if 0
    {
        .name = SNDOUT_SPDIF_COPYPROTECTIONINFO,
        .info = sndout_spdif_cp_info,
        .get = sndout_spdif_cp_get,
        .put = sndout_spdif_cp_put,
    }, {
        .name = SNDOUT_SPDIF_CATERGORYCODE,
        .info = sndout_category_code_info,
        .get = sndout_category_code_get,
        .put = sndout_category_code_put,
    },
#endif
    {
        .name = SNDOUT_OPTIC_LIGHTONOFF,
        .info = sndout_optic_light_onoff_info,
        .get = sndout_optic_light_onoff_get,
        .put = sndout_optic_light_onoff_put,
    },
#if 0
    {
        .name = SNDOUT_ARC_ONOFF,
        .info = sndout_arc_onoff_info,
        .get = sndout_arc_onoff_get,
        .put = sndout_arc_onoff_put,
    },
#endif
    {
        .name = SNDOUT_OPTIC_LG,
        .info = sndout_optic_lg_info,
        .get = sndout_optic_lg_get,
        .put = sndout_optic_lg_put,
    }, {
        .name = SNDOUT_SPK_OUTPUT,
        .info = sndout_spk_output_info,
        .get = sndout_spk_output_get,
        .put = sndout_spk_output_put,
    }, {
        .name = SNDOUT_CAPTURE_DISABLE,
        .info = sndout_capture_disable_info,
        .get = sndout_capture_disable_get,
        .put = sndout_capture_disable_put,
    }, {
        .name = SNDOUT_CAPTURE_INPUT_TIMECLOCK,
        .info = sndout_capture_input_clock_info,
        .get = sndout_capture_input_clock_get,
        .put = sndout_capture_input_clock_put,
    }, {
        .name = SNDOUT_CAPTURE_OUTPUT_RESAMPLING,
        .info = sndout_capture_output_resampling_info,
        .get = sndout_capture_output_resampling_get,
        .put = sndout_capture_output_resampling_put,
    },
#if 0
    {
        .name = SNDOUT_EARC_ONOFF,
        .info = sndout_earc_onoff_info,
        .get = sndout_earc_onoff_get,
        .put = sndout_earc_onoff_put,
    },
#endif
    {
        .name = SNDOUT_EARC_OUTPUT_TYPE,
        .info = sndout_earc_output_type_info,
        .get = sndout_earc_output_type_get,
        .put = sndout_earc_output_type_put,
    }, {
        .name = SNDOUT_EAC3_ATMOS_ENCODE_ONOFF,
        .info = sndout_eac3_atmos_encode_onoff_info,
        .get = sndout_eac3_atmos_encode_onoff_get,
        .put = sndout_eac3_atmos_encode_onoff_put,
    }, {
        .name = SNDOUT_OPTIC_OUTPUT_TYPE,
        .info = sndout_optic_output_type_info,
        .get = sndout_optic_output_type_get,
        .put = sndout_optic_output_type_put,
    }, {
        .name = SNDOUT_ARC_OUTPUT_TYPE,
        .info = sndout_arc_output_type_info,
        .get = sndout_arc_output_type_get,
        .put = sndout_arc_output_type_put,
    }, {
        .name = SNDOUT_CAPTURE_PATH_POINT,
        .info = sndout_capture_path_point_info,
        .get = sndout_capture_path_point_get,
        .put = sndout_capture_path_point_put,
    }, {
        .name = DOLBY_MS12_IIDK_VERSION,
        .info = audio_dolby_ms12_iidk_version_info,
        .get = audio_dolby_ms12_iidk_version_get,
    }, {
        .name = AENC_INFO,
        .info = aenc_info,
        .get = aenc_info_get,
        .put = aenc_info_put,
    }, {
        .name = AENC_VOLUME,
        .info = aenc_volume_info,
        .get = aenc_volume_get,
        .put = aenc_volume_put,
    }
};

int lge_get_kctl_common_param(int kctl_param, aml_ahal_ioctl_info_t *param) {
    //aml_ahal_ioctl_info_t *aml_lge_param = (aml_ahal_ioctl_info_t*)param;
    switch (kctl_param) {
        case AUDIO_IOCTL_CMD_KCONTROL_COUNT_READ:
           param->total_count = LGEParamCount;
            //ALOGI("The count is %d", aml_lge_param->total_count);
            break;
        default:
            ALOGE("unsupported kctl_param=%d", kctl_param);
            return -ENOTSUP;
    }
    return 0;
}


int aml_kctl_get_by_index(int index, aml_kctl_func_new_t *aml_kctl_fuc_t) {
    if (!aml_kctl_fuc_t) {
        ALOGE("error: aml_kctl_fuc_t is NULL\n");
        return -EINVAL;
    }
    size_t arr_len = sizeof(aml_lge_controls) / sizeof(aml_lge_controls[0]);
    if (index < 0 || (size_t)index >= arr_len) {
        ALOGE("error: invalid index=%d (valid range: 0~%zu)\n",
                index, arr_len - 1);
        return -EINVAL;
    }
    *aml_kctl_fuc_t = aml_lge_controls[index];

    ALOGE("success: get index=%d, name=%s\n", index, aml_kctl_fuc_t->name);
    return 0;
}

int aml_kctl_func(int cmd, void *param, int size) {
    aml_ahal_ioctl_info_t *aml_lge_param = (aml_ahal_ioctl_info_t*)param;
    aml_kctl_func_new_t lge_tmp_func;
    if (aml_lge_param->project != AUDIO_IOCTL_PROJECT_L) {
        ALOGE("error: not lge project %d\n", aml_lge_param->project);
        return -EINVAL;
    }
    if (cmd == AUDIO_IOCTL_CMD_KCONTROL_WRITE) {
        aml_kctl_get_by_index(aml_lge_param->index, &lge_tmp_func);
        lge_tmp_func.put(&aml_lge_param->value_cur);
    } else if (cmd == AUDIO_IOCTL_CMD_KCONTROL_READ) {
        aml_kctl_get_by_index(aml_lge_param->index, &lge_tmp_func);
        lge_tmp_func.get(&aml_lge_param->value_cur);
        ALOGI("value_get is %ld", aml_lge_param->value_cur.value.integer.value[5]);
    } else if (cmd == AUDIO_IOCTL_CMD_KCONTROL_INFO_READ) {
        aml_kctl_get_by_index(aml_lge_param->index, &lge_tmp_func);
        lge_tmp_func.info(&aml_lge_param->value_info);
        strncpy(aml_lge_param->value_info.name, aml_lge_controls[aml_lge_param->index].name, sizeof(aml_lge_param->value_info.name) - 1);
        ALOGI("THE COUNT IS %s", aml_lge_param->value_info.name);
    } else if (cmd == AUDIO_IOCTL_CMD_KCONTROL_COUNT_READ) {
        lge_get_kctl_common_param(AUDIO_IOCTL_CMD_KCONTROL_COUNT_READ, param);
    }
    return 0;
}