57 lines
1.7 KiB
C
57 lines
1.7 KiB
C
/** @file
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audio_demo.h
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@brief
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This file is used to define audio demo for different Quectel Project.
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*/
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/*================================================================
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Copyright (c) 2020 Quectel Wireless Solution, Co., Ltd. All Rights Reserved.
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Quectel Wireless Solution Proprietary and Confidential.
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=================================================================*/
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#ifndef TTS_DEMO_H
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#define TTS_DEMO_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "ql_api_tts.h"
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/*========================================================================
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* Variable Definition
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*========================================================================*/
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#define QL_TTS_TASK_PRIO 25
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#define QL_TTS_TASK_STACK 8*1024
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/*========================================================================
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* function Definition
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*========================================================================*/
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void poc_demo_test(void);
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void ql_tts_demo1_init(void);
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void ql_tts_demo2_init(void);
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int ql_tts_init(pUserCallback mCallback);//TTS 初始化
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int ql_tts_deinit(void);//TTS去初始化，释放资源
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int ql_tts_play(ql_tts_encoding_e mode, const char* string, uint len);
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void ql_pcm_poc_init_ex(void);//开机后调用，只需初始化一次
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int ql_pcm_play_ex(uint8_t *data, uint32_t count);//播放音频数据
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void ql_pcm_play_stop_ex(void); //中止当前播放内容
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void ql_pcm_record_init_ex(void);//打开录音模式
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int ql_pcm_record_ex(void *data, uint32_t count);//获取录音数据
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void ql_pcm_record_deinit_ex(void);//关闭录音,切换到播放模式
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void ql_pcm_poc_deinit_ex(void);//POC去初始化
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#ifdef __cplusplus
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} /*"C" */
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#endif
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#endif /* AUDIO_DEMO_H */
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