整理代码

video/v4l2/Capture.h

@@ -0,0 +1,22 @@
+#pragma once
+
+#include "Access.h"
+
+namespace Video
+{
+namespace V4L2
+{
+class Capture: public Access
+{
+protected:
+    explicit Capture(Device* device);
+
+public:
+    static Capture* create(const DeviceParameters& param);
+    virtual ~Capture();
+
+    size_t read(char* buffer, size_t bufferSize);
+    bool   isReadable(timeval* tv);
+};
+}
+}