整理代码

video/core/CodecCapabilityManager.h

@@ -0,0 +1,42 @@
+#ifndef B88D46AC_14A3_4C6F_ADE1_2AF8BB03F51A
+#define B88D46AC_14A3_4C6F_ADE1_2AF8BB03F51A
+/*
+ *******************************************************************************
+ *                                   INCLUDE
+ *******************************************************************************
+ */
+#include "util/HandlesManager.h"
+#include <Poco/Mutex.h>
+#include <map>
+
+namespace Video
+{
+namespace Core
+{
+/*
+ *******************************************************************************
+ *                                CLASS DECLARE
+ *******************************************************************************
+ */
+class CodecCapabilityManager
+{
+public:
+    using Handle = int;
+    static const int INVALID_HANDLE;
+
+public:
+    CodecCapabilityManager(uint64_t total);
+
+public:
+    Handle alloc(uint32_t width, uint32_t height, uint32_t frameRate);
+    void   free(Handle handle);
+
+private:
+    uint64_t                     _total;
+    Util::HandlesManager<Handle> _handles;
+    std::map<Handle, uint64_t>   _allocRecord;
+    Poco::FastMutex              _lock;
+};
+}
+}
+#endif