blob: 927e03b8bbb348625b7d70cd080fc98593bad930 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
|
/*
* ts2pkt.h: A plugin for the Video Disk Recorder
*
* See the README file for copyright information and how to reach the author.
*
* $Id$
*/
#ifndef __ts2pkt_h_
#define __ts2pkt_h_
#include <vdr/tools.h> // needed for (d/e/i)syslog
#ifndef TS_SIZE
#define TS_SIZE 188
#endif
#ifndef uchar
typedef unsigned char uchar;
#endif
#include <stdlib.h>
#include <string.h>
#include "global.h"
class cMarkAdTS2Pkt
{
private:
struct TSHDR
{
unsigned Sync:
8;
unsigned PidH:
5;
unsigned Priority:
1;
unsigned PayloadStart:
1;
unsigned TError:
1;
unsigned PidL:
8;
unsigned Counter:
4;
unsigned AFC:
2;
unsigned TSC:
2;
};
struct TSADAPT
{
unsigned Len:
8;
unsigned Flags:
8;
};
#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()
struct pktinfo
{
int pkthdr;
int pkthdrsize;
int streamsize;
} pktinfo;
int recvnumber;
bool isPES;
uchar *pktdatalast;
uchar *pktdata;
int pktsize;
bool dataleft;
int counter;
#define MA_ERR_STARTUP 0
#define MA_ERR_TOSMALL 1
#define MA_ERR_NOSYNC 2
#define MA_ERR_SEQ 3
#define MA_ERR_AFC 4
#define MA_ERR_TOBIG 5
#define MA_ERR_NEG 6
#define MA_ERR_MEM 7
void Reset(int ErrIndex=MA_ERR_STARTUP);
int FindPktHeader(uchar *TSData, int TSSize, int *StreamSize, int *HeaderSize);
bool CheckStreamID(MarkAdPid Pid, uchar *Data, int Size);
public:
cMarkAdTS2Pkt(int RecvNumber);
~cMarkAdTS2Pkt();
int Process(MarkAdPid Pid,uchar *TSData, int TSSize, uchar **PktData, int *PktSize);
};
#endif
|
