Add module: speaker capture

src/speaker_capturer/speaker_capturer.h

@@ -0,0 +1,26 @@
+/*
+ * @Author: DI JUNKUN
+ * @Date: 2024-07-22
+ * Copyright (c) 2024 by DI JUNKUN, All Rights Reserved.
+ */
+
+#ifndef _SPEAKER_CAPTURER_H_
+#define _SPEAKER_CAPTURER_H_
+
+#include <functional>
+
+class SpeakerCapturer {
+ public:
+  typedef std::function<void(unsigned char *, size_t)> speaker_data_cb;
+
+ public:
+  virtual ~SpeakerCapturer() {}
+
+ public:
+  virtual int Init(speaker_data_cb cb) = 0;
+  virtual int Destroy() = 0;
+  virtual int Start() = 0;
+  virtual int Stop() = 0;
+};
+
+#endif