658 lines
17 KiB
C
658 lines
17 KiB
C
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#pragma once
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#include "aud_intf_types.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief AUD INTF API
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* @defgroup bk_aud_intf_api API group
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* @{
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*/
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/**
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* @brief Init the AUD INTF driver
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*
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* This API init the resoure common:
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* - Creat AUD INTF task
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* - Configure default work mode
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* - Register read mic data and write speaker data callback
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*
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* This API should be called before any other AUD INTF APIs.
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* This API cannot be called in mic and speaker callback.
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*
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* @param setup audio interface driver init configuration
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_drv_init(aud_intf_drv_setup_t *setup);
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/**
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* @brief Deinit the AUD INTF driver
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*
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* This API deinit the resoure common:
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* - Delete AUD INTF task
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* - Reset default work mode
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* - Unregister read mic data and write speaker data callback
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*
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* This API should be called when audio is not needed.
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* This API cannot be called in mic and speaker callback.
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_drv_deinit(void);
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/**
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* @brief Set the AUD INTF work mode
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*
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* This API cannot be called in mic and speaker callback.
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*
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* @param work_mode audio interface work mode
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_set_mode(aud_intf_work_mode_t work_mode);
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/**
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* @brief Set the mic gain
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*
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* @param value the gain value range:0x00 ~ 0x3f
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*
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* This API should be called when onboard mic has been initialized.
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* And this API should not be called when UAC mic has been used.
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* This API cannot be called in mic and speaker callback.
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_set_mic_gain(uint8_t value);
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/**
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* @brief Set the spk gain(volume)
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*
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* @param value the gain value
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* -board speaker: range:0x00 ~ 0x3f
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* -uac speaker: range:0x0000 ~ 0xffff
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*
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* This API should be called when speaker has been initialized.
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* And this API set board speaker gain and uac speaker volume.
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* This API cannot be called in mic and speaker callback.
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_set_spk_gain(uint32_t value);
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/**
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* @brief Set the aec parameter
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*
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* @param aec_para the parameter
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* @param value the parameter value
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*
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* This API should be called when voice has been initialized and AEC is enable.
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* This API cannot be called in mic and speaker callback.
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_set_aec_para(aud_intf_voc_aec_para_t aec_para, uint32_t value);
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/**
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* @brief Get the aec parameter
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*
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* This API should be called when voice has been initialized and AEC is enable.
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* This API cannot be called in mic and speaker callback.
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_get_aec_para(void);
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/*************************************** mic api *********************************************/
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/**
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* @brief Init the AUD INTF mic
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*
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* This API init the resoure common:
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* - Init AUD adc driver
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* - Configure AUD adc paramter
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* - Configure DMA to carry adc data
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* - Configure UAC mic
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*
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* This API should be called after bk_aud_intf_drv_init.
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* This API cannot be called in mic and speaker callback.
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*
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* @param mic_setup audio adc setup configuration
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*
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* Usage example:
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*
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* audio_tras_setup_t aud_tras_setup = DEFAULT_AUD_INTF_DRV_SETUP_CONFIG();
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* aud_intf_mic_setup_t aud_mic_setup = DEFAULT_AUD_INTF_MIC_SETUP_CONFIG();
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*
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* aud_intf_drv_setup.work_mode = AUD_INTF_WORK_MODE_NULL;
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* aud_intf_drv_setup.aud_intf_tx_mic_data = demo_udp_voice_send_packet;
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* bk_aud_intf_drv_init(&aud_intf_drv_setup);
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*
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* aud_work_mode = AUD_INTF_WORK_MODE_GENERAL;
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* bk_aud_intf_set_mode(aud_work_mode);
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*
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* bk_aud_intf_mic_init(&aud_intf_mic_setup);
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_mic_init(aud_intf_mic_setup_t *mic_setup);
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/**
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* @brief Deinit the AUD INTF mic
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*
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* This API deinit the resoure common:
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* - Deinit AUD adc driver
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* - Reset AUD adc paramter
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* - Close DMA
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* - Close UAC mic
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*
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* This API should be called after bk_aud_intf_mic_stop.
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* This API cannot be called in mic and speaker callback.
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*
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*/
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bk_err_t bk_aud_intf_mic_deinit(void);
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/**
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* @brief Start the AUD INTF mic work
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*
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* This API cannot be called in mic and speaker callback.
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_mic_start(void);
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/**
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* @brief Pause the AUD INTF mic work
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*
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* This API should be called after bk_aud_intf_mic_init.
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* This API cannot be called in mic and speaker callback.
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_mic_pause(void);
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/**
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* @brief Stop the AUD INTF mic work
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*
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* This API cannot be called in mic and speaker callback.
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_mic_stop(void);
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/**
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* @brief Set the AUD INTF mic channel
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*
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* This API should be called after bk_aud_intf_mic_init.
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* This API only support onboard mic, and not support UAC mic.
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* This API cannot be called in mic and speaker callback.
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*
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* @param mic_chl audio interface mic channel
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_set_mic_chl(aud_intf_mic_chl_t mic_chl);
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/**
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* @brief Get the AUD INTF mic channel
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*
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* This API should be called after bk_aud_intf_mic_init.
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* This API only support onboard mic, and not support UAC mic.
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* This API cannot be called in mic and speaker callback.
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*
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* @param mic_chl save audio interface mic channel
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_get_mic_chl(aud_intf_mic_chl_t *mic_chl);
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/**
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* @brief Set the AUD INTF mic sample rate
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*
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* This API should be called after bk_aud_intf_mic_init.
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* This API only support onboard mic, and not support UAC mic.
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* This API cannot be called in mic and speaker callback.
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*
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* @param samp_rate audio interface mic sample rate
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_set_mic_samp_rate(uint32_t samp_rate);
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/**
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* @brief Get the AUD INTF mic sample rate
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*
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* This API should be called after bk_aud_intf_mic_init.
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* This API only support onboard mic, and not support UAC mic.
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* This API cannot be called in mic and speaker callback.
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*
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* @param samp_rate save audio interface mic sample rate
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_get_mic_samp_rate(uint32_t *samp_rate);
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/*************************************** speaker api *********************************************/
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/**
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* @brief Init the AUD INTF speaker
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*
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* This API init the resoure common:
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* - Init AUD dac driver
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* - Configure AUD dac paramter
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* - Configure DMA to carry dac data
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* - Configure UAC speaker
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*
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* This API should be called after bk_aud_intf_drv_init.
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* This API cannot be called in mic and speaker callback.
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*
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* @param spk_setup audio speaker setup configuration
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*
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* Usage example:
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*
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* audio_tras_setup_t aud_tras_setup = DEFAULT_AUD_INTF_DRV_SETUP_CONFIG();
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* aud_intf_spk_setup_t aud_spk_setup = DEFAULT_AUD_INTF_SPK_SETUP_CONFIG();
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*
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* aud_intf_drv_setup.aud_intf_rx_spk_data = aud_read_pcm_data_from_sd;
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* bk_aud_intf_drv_init(&aud_intf_drv_setup);
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*
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* aud_work_mode = AUD_INTF_WORK_MODE_GENERAL;
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* bk_aud_intf_set_mode(aud_work_mode);
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*
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* aud_intf_spk_setup.frame_size = 640;
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* bk_aud_intf_spk_init(&aud_intf_spk_setup);
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*
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*/
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bk_err_t bk_aud_intf_spk_init(aud_intf_spk_setup_t *spk_setup);
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/**
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* @brief Deinit the AUD INTF speaker
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*
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* This API deinit the resoure common:
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* - Deinit AUD dac driver
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* - Reset AUD dac paramter
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* - Close DMA
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* - Close UAC speaker
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*
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* This API should be called after bk_aud_intf_spk_stop.
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* This API cannot be called in mic and speaker callback.
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_spk_deinit(void);
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/**
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* @brief Start the AUD INTF speaker work
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*
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* This API cannot be called in mic and speaker callback.
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_spk_start(void);
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/**
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* @brief Pause the AUD INTF speaker work
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*
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* This API cannot be called in mic and speaker callback.
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_spk_pause(void);
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/**
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* @brief Stop the AUD INTF speaker work
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*
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* This API cannot be called in mic and speaker callback.
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_spk_stop(void);
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/**
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* @brief Set the AUD INTF speaker channel
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*
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* @param spk_chl audio interface speaker channel
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*
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* This API should be called after bk_aud_intf_spk_init.
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* This API only support onboard speaker, and not support UAC speaker.
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* This API cannot be called in mic and speaker callback.
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*
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* @return
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* - BK_OK: succeed
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* - others: other errors.
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*/
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bk_err_t bk_aud_intf_set_spk_chl(aud_intf_spk_chl_t spk_chl);
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/**
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* @brief Get the AUD INTF speaker channel
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*
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* @param spk_chl save audio interface speaker channel
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*
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* This API should be called after bk_aud_intf_spk_init.
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* This API only support onboard speaker, and not support UAC speaker.
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* This API cannot be called in mic and speaker callback.
|
||
|
|
*
|
||
|
|
* @return
|
||
|
|
* - BK_OK: succeed
|
||
|
|
* - others: other errors.
|
||
|
|
*/
|
||
|
|
bk_err_t bk_aud_intf_get_spk_chl(aud_intf_mic_chl_t *spk_chl);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Set the AUD INTF speaker sample rate
|
||
|
|
*
|
||
|
|
* This API should be called after bk_aud_intf_spk_init.
|
||
|
|
* This API only support onboard speaker, and not support UAC speaker.
|
||
|
|
* This API cannot be called in mic and speaker callback.
|
||
|
|
*
|
||
|
|
* @param samp_rate audio interface speaker sample rate
|
||
|
|
*
|
||
|
|
* @return
|
||
|
|
* - BK_OK: succeed
|
||
|
|
* - others: other errors.
|
||
|
|
*/
|
||
|
|
bk_err_t bk_aud_intf_set_spk_samp_rate(uint32_t samp_rate);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Get the AUD INTF speaker sample rate
|
||
|
|
*
|
||
|
|
* This API should be called after bk_aud_intf_spk_init.
|
||
|
|
* This API only support onboard speaker, and not support UAC speaker.
|
||
|
|
* This API cannot be called in mic and speaker callback.
|
||
|
|
*
|
||
|
|
* @param samp_rate save audio interface speaker sample rate
|
||
|
|
*
|
||
|
|
* @return
|
||
|
|
* - BK_OK: succeed
|
||
|
|
* - others: other errors.
|
||
|
|
*/
|
||
|
|
bk_err_t bk_aud_intf_get_spk_samp_rate(uint32_t *samp_rate);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Register callback of uac abnormal disconnection and connection recovery
|
||
|
|
*
|
||
|
|
* This API should be called after bk_aud_intf_spk_init.
|
||
|
|
* This API only support uac mic and uac speaker.
|
||
|
|
* This API cannot be called in mic and speaker callback.
|
||
|
|
*
|
||
|
|
* @param cb callback api
|
||
|
|
*
|
||
|
|
* @return
|
||
|
|
* - BK_OK: succeed
|
||
|
|
* - others: other errors.
|
||
|
|
*/
|
||
|
|
bk_err_t bk_aud_intf_register_uac_connect_state_cb(void *cb);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Control uac automatical connect
|
||
|
|
*
|
||
|
|
* If enable the feature, uac will automatic connect after uac abnormal disconnect.
|
||
|
|
* This API only support uac mic and uac speaker.
|
||
|
|
* This feature is enabled by default.
|
||
|
|
* This API cannot be called in mic and speaker callback.
|
||
|
|
*
|
||
|
|
* @param enable
|
||
|
|
* - TRUE: enable uac automatic connnet
|
||
|
|
* - FALSE: disable uac automatic connent
|
||
|
|
*
|
||
|
|
* @return
|
||
|
|
* - BK_OK: succeed
|
||
|
|
* - others: other errors.
|
||
|
|
*/
|
||
|
|
bk_err_t bk_aud_intf_uac_auto_connect_ctrl(bool enable);
|
||
|
|
|
||
|
|
|
||
|
|
/*************************************** voice api *********************************************/
|
||
|
|
/**
|
||
|
|
* @brief Init the AUD INTF voice
|
||
|
|
*
|
||
|
|
* This API init the resoure common:
|
||
|
|
* - Init AUD voice transfer driver
|
||
|
|
* - Configure AUD dac and adc paramter
|
||
|
|
* - Configure DMA to carry adc and dac data
|
||
|
|
* - Configure UAC mic and speaker
|
||
|
|
*
|
||
|
|
* This API should be called after bk_aud_intf_drv_init.
|
||
|
|
* This API cannot be called in mic and speaker callback.
|
||
|
|
*
|
||
|
|
* @param voc_setup audio voice setup configuration
|
||
|
|
*
|
||
|
|
* @return
|
||
|
|
* - BK_OK: succeed
|
||
|
|
* - others: other errors.
|
||
|
|
*
|
||
|
|
* Usage example:
|
||
|
|
*
|
||
|
|
* audio_tras_setup_t aud_tras_setup = DEFAULT_AUD_INTF_DRV_SETUP_CONFIG();
|
||
|
|
* aud_intf_voc_setup_t aud_voc_setup = DEFAULT_AUD_INTF_VOC_SETUP_CONFIG();
|
||
|
|
*
|
||
|
|
* aud_intf_drv_setup.aud_intf_tx_mic_data = demo_udp_voice_send_packet;
|
||
|
|
* bk_aud_intf_drv_init(&aud_intf_drv_setup);
|
||
|
|
*
|
||
|
|
* aud_work_mode = AUD_INTF_WORK_MODE_VOICE;
|
||
|
|
* bk_aud_intf_set_mode(aud_work_mode);
|
||
|
|
*
|
||
|
|
* bk_aud_intf_voc_init(aud_voc_setup);
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
bk_err_t bk_aud_intf_voc_init(aud_intf_voc_setup_t setup);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Deinit the AUD INTF voice
|
||
|
|
*
|
||
|
|
* This API deinit the resoure common:
|
||
|
|
* - Deinit AUD voice transfer driver
|
||
|
|
* - Reset AUD adc and dac paramter
|
||
|
|
* - Close DMA
|
||
|
|
*
|
||
|
|
* This API should be called after bk_aud_intf_voice_stop.
|
||
|
|
* This API cannot be called in mic and speaker callback.
|
||
|
|
*
|
||
|
|
* @return
|
||
|
|
* - BK_OK: succeed
|
||
|
|
* - others: other errors.
|
||
|
|
*/
|
||
|
|
bk_err_t bk_aud_intf_voc_deinit(void);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Start the AUD INTF voice work
|
||
|
|
*
|
||
|
|
* This API cannot be called in mic and speaker callback.
|
||
|
|
*
|
||
|
|
* @return
|
||
|
|
* - BK_OK: succeed
|
||
|
|
* - others: other errors.
|
||
|
|
*/
|
||
|
|
bk_err_t bk_aud_intf_voc_start(void);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Stop the AUD INTF voice work
|
||
|
|
*
|
||
|
|
* This API cannot be called in mic and speaker callback.
|
||
|
|
*
|
||
|
|
* @return
|
||
|
|
* - BK_OK: succeed
|
||
|
|
* - others: other errors.
|
||
|
|
*/
|
||
|
|
bk_err_t bk_aud_intf_voc_stop(void);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Control mic
|
||
|
|
*
|
||
|
|
* @param mic_en
|
||
|
|
* - AUD_INTF_VOC_MIC_OPEN: enable mic
|
||
|
|
* - AUD_INTF_VOC_MIC_CLOSE: disable mic
|
||
|
|
*
|
||
|
|
* This API should be called in voice work mode.
|
||
|
|
* This API cannot be called in mic and speaker callback.
|
||
|
|
*
|
||
|
|
* @return
|
||
|
|
* - BK_OK: succeed
|
||
|
|
* - others: other errors.
|
||
|
|
*/
|
||
|
|
bk_err_t bk_aud_intf_voc_mic_ctrl(aud_intf_voc_mic_ctrl_t mic_en);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Control speaker
|
||
|
|
*
|
||
|
|
* @param spk_en
|
||
|
|
* - AUD_INTF_VOC_SPK_OPEN: enable speaker
|
||
|
|
* - AUD_INTF_VOC_SPK_CLOSE: disable speaker
|
||
|
|
*
|
||
|
|
* This API should be called in voice work mode.
|
||
|
|
* This API cannot be called in mic and speaker callback.
|
||
|
|
*
|
||
|
|
* @return
|
||
|
|
* - BK_OK: succeed
|
||
|
|
* - others: other errors.
|
||
|
|
*/
|
||
|
|
bk_err_t bk_aud_intf_voc_spk_ctrl(aud_intf_voc_spk_ctrl_t spk_en);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Control aec enable or disable
|
||
|
|
*
|
||
|
|
* @param aec_en
|
||
|
|
* - true: enable aec
|
||
|
|
* - false: disable aec
|
||
|
|
*
|
||
|
|
* This API should be called in voice work mode.
|
||
|
|
* This API cannot be called in mic and speaker callback.
|
||
|
|
*
|
||
|
|
* @return
|
||
|
|
* - BK_OK: succeed
|
||
|
|
* - others: other errors.
|
||
|
|
*/
|
||
|
|
bk_err_t bk_aud_intf_voc_aec_ctrl(bool aec_en);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Write the speaker data to audio dac
|
||
|
|
*
|
||
|
|
* This API should be called in general and voice work mode.
|
||
|
|
* This API cannot be called in mic and speaker callback.
|
||
|
|
*
|
||
|
|
* @param dac_buff the address of speaker data written
|
||
|
|
* @param size the data size (byte)
|
||
|
|
*
|
||
|
|
* @return
|
||
|
|
* - BK_OK: succeed
|
||
|
|
* - others: other errors.
|
||
|
|
*/
|
||
|
|
bk_err_t bk_aud_intf_write_spk_data(uint8_t *dac_buff, uint32_t size);
|
||
|
|
|
||
|
|
#if CONFIG_AUD_TRAS_DAC_DEBUG
|
||
|
|
/**
|
||
|
|
* @brief debug api of audio dac
|
||
|
|
*
|
||
|
|
* This API should be called in voice work mode.
|
||
|
|
* This API cannot be called in mic and speaker callback.
|
||
|
|
*
|
||
|
|
* @param enable enable/disable audio dac debug
|
||
|
|
*
|
||
|
|
* @return
|
||
|
|
* - BK_OK: succeed
|
||
|
|
* - others: other errors.
|
||
|
|
*/
|
||
|
|
bk_err_t bk_aud_intf_set_voc_dac_debug(bool enable);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief register callback to dump tx data in voice work mode
|
||
|
|
*
|
||
|
|
* This API should be called in voice work mode. And audio transfer driver will call the callback to save data.
|
||
|
|
* This API cannot be called in mic and speaker callback.
|
||
|
|
*
|
||
|
|
* @param dump_callback callback
|
||
|
|
*
|
||
|
|
* @return
|
||
|
|
* - BK_OK: succeed
|
||
|
|
* - others: other errors.
|
||
|
|
*/
|
||
|
|
bk_err_t bk_aud_intf_voc_tx_debug(aud_intf_dump_data_callback dump_callback);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief register callback to dump rx data in voice work mode
|
||
|
|
*
|
||
|
|
* This API should be called in voice work mode. And audio transfer driver will call the callback to save data.
|
||
|
|
* This API cannot be called in mic and speaker callback.
|
||
|
|
*
|
||
|
|
* @param dump_callback callback
|
||
|
|
*
|
||
|
|
* @return
|
||
|
|
* - BK_OK: succeed
|
||
|
|
* - others: other errors.
|
||
|
|
*/
|
||
|
|
bk_err_t bk_aud_intf_voc_rx_debug(aud_intf_dump_data_callback dump_callback);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief register callback to dump aec data(include mic data, ref data, and out data) in voice work mode
|
||
|
|
*
|
||
|
|
* This API should be called in voice work mode. And audio transfer driver will call the callback to save data.
|
||
|
|
* This API cannot be called in mic and speaker callback.
|
||
|
|
*
|
||
|
|
* @param dump_callback callback
|
||
|
|
*
|
||
|
|
* @return
|
||
|
|
* - BK_OK: succeed
|
||
|
|
* - others: other errors.
|
||
|
|
*/
|
||
|
|
bk_err_t bk_aud_intf_voc_aec_debug(aud_intf_dump_data_callback dump_callback);
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|