在逗猫棒的基础上实现蓝牙转USB功能，目前功能已经实现，还需裁剪掉之前逗猫棒的业务程序

2026-07-24 11:41:08 +08:00
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+#ifndef _AUDIO_LIMITER_NOISE_GATE_H_
+#define _AUDIO_LIMITER_NOISE_GATE_H_
+
+#include "generic/typedef.h"
+
+
+int audio_noise_gate_open(u16 sample_rate, int limiter_thr, int noise_gate, int noise_gain);
+void audio_noise_gate_run(void *in, void *out, u16 len);
+void audio_noise_gate_close();
+
+#endif/*_AUDIO_NOISE_GATE_H_*/