Initial community commit

Src/Plugins/Input/in_flv/FileProcessor.h

@@ -0,0 +1,43 @@
+#pragma once
+#include "FLVProcessor.h"
+#include <windows.h>
+#include <vector>
+#include "../nu/AutoLock.h"
+
+class FileProcessor : public FLVProcessor
+{
+public:
+	FileProcessor(const wchar_t *filename);
+	~FileProcessor();
+private:
+	/* FLVProcessor virtual method overrides */
+	int Write(void *data, size_t datalen, size_t *written) { return 1;	}
+	uint64_t GetProcessedPosition();
+	uint32_t GetMaxTimestamp();
+	bool GetPosition(int time_in_ms, size_t *frameIndex, bool needVideoKeyFrame);
+	bool IsStreaming() { return false; }
+	FLVHeader *GetHeader();
+public:
+	/* FLVProcessor virtual method overrides, continued
+	(these are public so FileProcessor can be used standalone */
+	int Process();
+	uint64_t Seek(uint64_t position);
+	size_t Read(void *data, size_t bytes);
+	bool GetFrame(size_t frameIndex, FrameData &frameData);
+
+protected:
+	FileProcessor();
+	uint64_t processedPosition;
+	uint64_t writePosition;
+	HANDLE processedCursor, readCursor;
+	// file positions of samples
+	std::vector<FrameData> frames;
+	Nullsoft::Utility::LockGuard frameGuard;
+	uint64_t flen;
+
+private:
+	void Init();
+	uint32_t maxTimeStamp;
+	FLVHeader header;
+	bool headerOK;
+};