pinebuds/apps/audioplayers/bt_sco_chain_tuning.c

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/***************************************************************************
*
* Copyright 2015-2019 BES.
* All rights reserved. All unpublished rights reserved.
*
* No part of this work may be used or reproduced in any form or by any
* means, or stored in a database or retrieval system, without prior written
* permission of BES.
*
* Use of this work is governed by a license granted by BES.
* This work contains confidential and proprietary information of
* BES. which is protected by copyright, trade secret,
* trademark and other intellectual property rights.
*
****************************************************************************/
#include "aud_section.h"
#include "bt_sco_chain_cfg.h"
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#include "hal_trace.h"
static bool speech_tuning_status = false;
extern int speech_store_config(const SpeechConfig *cfg);
#ifdef AUDIO_SECTION_ENABLE
typedef struct {
uint8_t reserved[AUDIO_SECTION_CFG_RESERVED_LEN];
SpeechConfig cfg;
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} AUDIO_SECTION_SPEECH_CFG_T;
static AUDIO_SECTION_SPEECH_CFG_T audio_section_speech_cfg;
int store_speech_cfg_into_audio_section(SpeechConfig *cfg) {
int res = 0;
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memcpy(&audio_section_speech_cfg.cfg, cfg, sizeof(SpeechConfig));
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res = audio_section_store_cfg(AUDIO_SECTION_DEVICE_SPEECH,
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(uint8_t *)&audio_section_speech_cfg,
sizeof(AUDIO_SECTION_SPEECH_CFG_T));
if (res) {
TRACE(2, "[%s] ERROR: res = %d", __func__, res);
} else {
TRACE(1, "[%s] Store speech cfg into audio section!!!", __func__);
}
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return res;
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}
void *load_speech_cfg_from_audio_section(void) {
int res = 0;
res = audio_section_load_cfg(AUDIO_SECTION_DEVICE_SPEECH,
(uint8_t *)&audio_section_speech_cfg,
sizeof(AUDIO_SECTION_SPEECH_CFG_T));
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void *res_ptr = NULL;
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if (res) {
TRACE(2, "[%s] ERROR: res = %d", __func__, res);
res_ptr = NULL;
} else {
TRACE(1, "[%s] Load speech cfg from audio section!!!", __func__);
res_ptr = (void *)&audio_section_speech_cfg.cfg;
}
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return res_ptr;
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}
#endif
int speech_tuning_set_status(bool en) {
speech_tuning_status = en;
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return 0;
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}
bool speech_tuning_get_status(void) { return speech_tuning_status; }
uint32_t speech_tuning_check(unsigned char *buf, uint32_t len) {
uint32_t res = 0;
// Check valid
uint32_t config_size = sizeof(SpeechConfig);
if (config_size != len) {
TRACE(2, "[speech tuning] len(%d) != config_size(%d)", len, config_size);
res = 1;
} else {
TRACE(1, "[speech tuning] len(%d) is OK", len);
// SpeechConfig POSSIBLY_UNUSED *cfg = (SpeechConfig *)buf;
// Test parameters
//#if defined(SPEECH_TX_2MIC_NS2)
// TRACE(1,"[speech tuning] TX: delay_taps(x100): %d",
// (int)(cfg->tx_2mic_ns2.delay_taps * 100));
//#endif
//#if defined(SPEECH_TX_NOISE_GATE)
// TRACE(1,"[speech tuning] TX: data_threshold: %d",
// cfg->tx_noise_gate.data_threshold);
//#endif
//#if defined(SPEECH_TX_EQ)
// TRACE(1,"[speech tuning] TX: eq num: %d", cfg->tx_eq.num);
//#endif
//#if defined(SPEECH_RX_EQ)
// TRACE(1,"[speech tuning] RX: eq num: %d", cfg->rx_eq.num);
//#endif
}
return res;
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}
uint32_t speech_tuning_rx_callback(unsigned char *buf, uint32_t len) {
uint32_t res = 0;
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res = speech_tuning_check(buf, len);
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if (res) {
TRACE(1, "[speech tuning] ERROR: Send check res = %d", res);
TRACE(0, "[Speech Tuning] res : 1; info : Send len(%d) != config_size(%d);",
len, sizeof(SpeechConfig));
} else {
// Save cfg
speech_store_config((SpeechConfig *)buf);
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// Set status
speech_tuning_set_status(true);
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TRACE(0, "[speech tuning] OK: Send cfg");
TRACE(0, "[Speech Tuning] res : 0;");
}
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return res;
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}
#ifdef AUDIO_SECTION_ENABLE
uint32_t speech_tuning_burn_rx_callback(unsigned char *buf, uint32_t len) {
uint32_t res = 0;
res = speech_tuning_check(buf, len);
if (res) {
TRACE(1, "[speech tuning] ERROR: Burn check res = %d", res);
TRACE(0, "[Speech Tuning] res : 1; info : Burn len(%d) != config_size(%d);",
len, sizeof(SpeechConfig));
} else {
res = store_speech_cfg_into_audio_section((SpeechConfig *)buf);
if (res) {
TRACE(1, "[speech tuning] ERROR: Store res = %d", res);
res += 100;
TRACE(0, "[Speech Tuning] res : 2; info : Do not enable "
"AUDIO_SECTION_ENABLE;");
} else {
TRACE(0, "[speech tuning] OK: Store cfg");
TRACE(0, "[Speech Tuning] res : 0;");
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}
}
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return res;
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}
#endif
int speech_tuning_init(void) {
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#if defined(HAL_TRACE_RX_ENABLE) && !defined(SPEECH_TX_THIRDPARTY)
hal_trace_rx_register("Speech Tuning",
(HAL_TRACE_RX_CALLBACK_T)speech_tuning_rx_callback);
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#ifdef AUDIO_SECTION_ENABLE
hal_trace_rx_register(
"Speech Tuning Burn",
(HAL_TRACE_RX_CALLBACK_T)speech_tuning_burn_rx_callback);
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#endif
#endif
speech_tuning_set_status(false);
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return 0;
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}
int speech_tuning_open(void) {
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#ifdef AUDIO_SECTION_ENABLE
SpeechConfig *speech_cfg_load = NULL;
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speech_cfg_load = (SpeechConfig *)load_speech_cfg_from_audio_section();
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if (speech_cfg_load) {
speech_store_config(speech_cfg_load);
}
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#endif
speech_tuning_set_status(false);
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return 0;
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}
int speech_tuning_close(void) {
speech_tuning_set_status(false);
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return 0;
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}