demo工程暂存 优化菜单界面UI和功能

MCU/components/modules/audio/algorithm/algorithm.h

@@ -0,0 +1,16 @@
+#ifndef _ALGORITHM_H
+#define _ALGORITHM_H
+
+#include <stdint.h>
+
+enum audio_algo_sel {
+    AUDIO_ALGO_SEL_AEC  = 0x01,
+    AUDIO_ALGO_SEL_NS   = 0x02,
+    AUDIO_ALGO_SEL_AGC  = 0x04,
+};
+
+void *algorithm_init(uint8_t algo_sel, uint32_t sample_rate, uint8_t ns_level, uint16_t agc_mode, uint32_t *frame_size);
+int algorithm_launch(void *handle, int16_t *farend, int16_t *nearend, int16_t **out);
+void algorithm_destroy(void *handle);
+
+#endif  // _ALGORITHM_H