added vdr-plugin-mcli-0.0.1+svn20120927

1 files changed, 57 insertions, 0 deletions

diff --git a/packetbuffer.h b/packetbuffer.h
new file mode 100644
index 0000000..d3d63f0
--- /dev/null
+++ b/packetbuffer.h
@@ -0,0 +1,57 @@
+/*
+ * (c) BayCom GmbH, http://www.baycom.de, info@baycom.de
+ *
+ * See the COPYING file for copyright information and
+ * how to reach the author.
+ *
+ */
+
+#ifndef VDR_MCLI_PACKETBUFFER_H
+#define VDR_MCLI_PACKETBUFFER_H
+
+#define USE_VDR_PACKET_BUFFER
+#ifdef USE_VDR_PACKET_BUFFER
+#include <vdr/ringbuffer.h>
+#endif
+//--------------------------------------------------------------------------
+// Packetized Buffer
+//--------------------------------------------------------------------------
+
+typedef struct
+{
+	int offset;
+	int size;
+	int realSize;		// incl. alignment
+	int flags;
+	uint64_t timestamp;
+} posData;
+
+class cMyPacketBuffer
+{
+	int dataSize;
+	int posSize;
+	uchar *dataBuffer;
+	posData *posBuffer;
+	int rp, wp;
+	posData *posRead, *posWrite;
+	int posReadNum;
+	int invalidate;
+	int putTimeout, getTimeout;
+	pthread_mutex_t m_lock;
+
+	int FindSpace (int size);
+
+	uchar *GetStartSub (int *readp, int timeout, int *size, int *flags, uint64_t * timestamp);
+      public:
+	  cMyPacketBuffer (int Size, int Packets);
+	 ~cMyPacketBuffer ();
+	uchar *PutStart (int size);
+	void PutEnd (int size, int flags, uint64_t timestamp);
+	uchar *GetStart (int *size, int *flags, uint64_t * timestamp);
+	uchar *GetStartMultiple (int maxsize, int *size, int *flags, uint64_t * timestamp);
+	void GetEnd (void);
+//      void   GetEndMultiple(void);
+	void Invalidate (void);
+	void SetTimeouts (int PutTimeout, int GetTimeout);
+};
+#endif