45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
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#pragma once
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#include "codec_board.h"
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#include "codec_init.h"
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#include "i2c_bsp.h"
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class CodecPort
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{
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private:
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esp_codec_dev_handle_t playback = NULL;
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esp_codec_dev_handle_t record = NULL;
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I2cMasterBus& i2cbus_;
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i2c_master_dev_handle_t I2c_DevEs8311;
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i2c_master_dev_handle_t I2c_DevEs7210;
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const uint8_t Es8311Address = 0x18;
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const uint8_t Es7210Address = 0x40;
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static void CodecPort_MusicTask(void *arg);
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static void CodecPort_EchoTask(void *arg);
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public:
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CodecPort(I2cMasterBus& i2cbus,const char *strName);
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~CodecPort();
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void Codec_SetCodecReg(const char * str,uint8_t reg,uint8_t data);
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uint8_t Codec_GetCodecReg(const char *str, uint8_t reg);
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void CodecPort_SetSpeakerVol(int vol);
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void CodecPort_SetMicGain(float db_value);
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void CodecPort_CloseSpeaker(void);
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void CodecPort_CloseMic(void);
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int CodecPort_PlayWrite(void *ptr,int ptr_len);
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int CodecPort_EchoRead(void *ptr,int ptr_len);
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void CodecPort_CreateMusicTask(void);
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void CodecPort_CreateEchoTask(void);
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void CodecPort_SetInfo(const char *strName,int open_en,int sample_rate,int channel,int bits_per_sample);
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uint8_t *CodecPort_GetPcmData(uint32_t *len);
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};
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