40 lines
852 B
C
40 lines
852 B
C
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#ifndef _MIC_DUT_PROCESS_H_
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#define _MIC_DUT_PROCESS_H_
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#include "generic/typedef.h"
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#include "online_debug/aud_mic_dut.h"
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/*获取麦克风测试硬件数据*/
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int audio_mic_dut_info_get(mic_dut_info_t *info);
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/*设置mic增益*/
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int audio_mic_dut_gain_set(u16 gain);
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/*打开mic*/
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int audio_mic_dut_start(void);
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/*关闭mic*/
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int audio_mic_dut_stop(void);
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/*获取mic数据*/
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int audio_mic_dut_data_get(s16 *data, int len);
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/*获取mic缓存数据长度*/
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int audio_mic_dut_get_data_len(void);
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int audio_mic_dut_sample_rate_set(u32 sr);
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int audio_mic_dut_amic_select(u8 idx);
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int audio_mic_dut_dmic_select(u8 idx);
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/*设置dac输出音量*/
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int audio_mic_dut_dac_gain_set(u16 gain);
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/*开始mic频响扫描*/
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int audio_mic_dut_scan_start(void);
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/*关闭mic频响扫描*/
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int audio_mic_dut_scan_stop(void);
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#endif /*_MIC_DUT_PROCESS_H_*/
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