Snapshot 2007-03-20

1 files changed, 69 insertions, 0 deletions

diff --git a/server/streamer.h b/server/streamer.h
new file mode 100644
index 0000000..c27677c
--- /dev/null
+++ b/server/streamer.h
@@ -0,0 +1,69 @@
+/*
+ *  $Id: streamer.h,v 1.7 2005/03/12 12:54:19 lordjaxom Exp $
+ */
+ 
+#ifndef VDR_STREAMDEV_STREAMER_H
+#define VDR_STREAMDEV_STREAMER_H
+
+#include <vdr/thread.h>
+#include <vdr/ringbuffer.h>
+#include <vdr/tools.h>
+
+class cTBSocket;
+class cStreamdevStreamer;
+
+#define STREAMERBUFSIZE MEGABYTE(4)
+#define WRITERBUFSIZE KILOBYTE(256)
+
+// --- cStreamdevWriter -------------------------------------------------------
+
+class cStreamdevWriter: public cThread {
+private:
+	cStreamdevStreamer *m_Streamer;
+	cTBSocket          *m_Socket;
+	bool                m_Active;
+
+protected:
+	virtual void Action(void);
+
+public:
+	cStreamdevWriter(cTBSocket *Socket, cStreamdevStreamer *Streamer);
+	virtual ~cStreamdevWriter();
+};
+
+// --- cStreamdevStreamer -----------------------------------------------------
+
+class cStreamdevStreamer: public cThread {
+private:
+	bool               m_Active;
+	bool               m_Running;
+	cStreamdevWriter  *m_Writer;
+	cRingBufferLinear *m_RingBuffer;
+	cRingBufferLinear *m_SendBuffer;
+
+protected:
+	virtual void Action(void);
+
+	bool IsRunning(void) const { return m_Running; }
+
+public:
+	cStreamdevStreamer(const char *Name);
+	virtual ~cStreamdevStreamer();
+
+	virtual void Start(cTBSocket *Socket);
+	virtual void Stop(void);
+
+	void Activate(bool On);
+	int Receive(uchar *Data, int Length) { return m_RingBuffer->Put(Data, Length); }
+	void ReportOverflow(int Bytes) { m_RingBuffer->ReportOverflow(Bytes); }
+	
+	virtual int Put(const uchar *Data, int Count) { return m_SendBuffer->Put(Data, Count); }
+	virtual uchar *Get(int &Count) { return m_SendBuffer->Get(Count); }
+	virtual void Del(int Count) { m_SendBuffer->Del(Count); }
+
+	virtual void Detach(void) {}
+	virtual void Attach(void) {}
+};
+
+#endif // VDR_STREAMDEV_STREAMER_H
+