1 files changed, 143 insertions, 0 deletions
diff --git a/tools.h b/tools.h
new file mode 100644
index 0000000..4a182cb
--- /dev/null
+++ b/tools.h
@@ -0,0 +1,143 @@
+/*
+ * tools.h: A plugin for the Video Disk Recorder
+ *
+ * See the README file for copyright information and how to reach the author.
+ *
+ * $Id$
+ */
+
+#ifndef __tools_h_
+#define __tools_h_
+
+#include <vdr/tools.h> // needed for (d/e/i)syslog
+
+#ifndef uchar
+typedef unsigned char uchar;
+#endif
+
+#include <string.h>
+
+class cMarkAdPaketQueue
+{
+    struct MP2HDR
+    {
+unsigned Sync1:
+        8;
+unsigned Protection:
+        1;
+unsigned Layer:
+        2;
+unsigned MpegID:
+        2;
+unsigned Sync2:
+        3;
+unsigned Private:
+        1;
+unsigned Padding:
+        1;
+unsigned SampleRateIndex:
+        2;
+unsigned BitRateIndex:
+        4;
+unsigned Emphasis:
+        2;
+unsigned Original:
+        1;
+unsigned Copyright:
+        1;
+unsigned ModeExt:
+        2;
+unsigned Mode:
+        2;
+    };
+
+#pragma pack(1)
+    struct AC3HDR
+    {
+unsigned Sync1:
+        8;
+unsigned Sync2:
+        8;
+unsigned CRC1:
+        8;
+unsigned CRC2:
+        8;
+unsigned FrameSizeIndex:
+        6;
+unsigned SampleRateIndex:
+        2;
+    };
+#pragma pack()
+
+#pragma pack(1)
+    struct PESHDROPT
+    {
+unsigned OOC:
+        1;
+unsigned CY:
+        1;
+unsigned DAI:
+        1;
+unsigned PESP:
+        1;
+unsigned PESSC:
+        2;
+unsigned MarkerBits:
+        2;
+unsigned EXT:
+        1;
+unsigned CRC:
+        1;
+unsigned ACI:
+        1;
+unsigned TM:
+        1;
+unsigned RATE:
+        1;
+unsigned ESCR:
+        1;
+unsigned TSF:
+        2;
+unsigned Length:
+        8;
+    };
+#pragma pack()
+
+private:
+    char *name;
+    int recvnumber;
+    struct pktinfo
+    {
+        int pkthdr;
+        int pkthdrsize;
+        int streamsize;
+    } pktinfo;
+
+    uchar *buffer;
+    int maxqueue;
+    int inptr;
+    int outptr;
+    int FindPktHeader(int Start, int *StreamSize,int *HeaderSize);
+    int FindAudioHeader(int Start, int *FrameSize, int *HeaderSize, bool AC3);
+public:
+    cMarkAdPaketQueue(int RecvNumber, const char *Name, int Size=32768);
+    ~cMarkAdPaketQueue();
+    int Length()
+    {
+        return inptr-outptr;
+    }
+    void Clear()
+    {
+        inptr=outptr=0;
+    }
+    bool Put(uchar *Data, int Size);
+    uchar *Get(int *Size);
+
+#define MA_PACKET_PKT 1
+#define MA_PACKET_AC3 2
+#define MA_PACKET_MP2 3
+
+    uchar *GetPacket(int *Size, int Type);
+};
+
+#endif