blob: cdcb44807fa6363dbda0d6e276ca99b7cfe579f0 (
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
|
/*
* (C) 2009-2013 see Authors.txt
*
* This file is part of MPC-HC.
*
* MPC-HC is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* MPC-HC is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#pragma once
#include "DVBChannel.h"
#pragma pack(push, 1)
struct SI_HEADER {
UINT8 TableID;
WORD SectionSyntaxIndicator : 1;
WORD Reserved1 : 3;
WORD SectionLength : 12;
WORD BouquetID;
UINT8 Reserved2 : 1;
UINT8 VersionNumber : 5;
UINT8 CurrentNextIndicator : 1;
UINT8 SectionNumber;
UINT8 LastSectionNumber;
};
struct EventInformationSection {
UINT8 TableID;
WORD SectionSyntaxIndicator : 1;
WORD Reserved1 : 3;
WORD SectionLength : 12;
ULONG ServiceId;
UINT8 Reserved2 : 2;
UINT8 VersionNumber : 5;
UINT8 CurrentNextIndicator : 1;
UINT8 SectionNumber;
UINT8 LastSectionNumber;
WORD TransportStreamID;
WORD OriginalNetworkID;
UINT8 SegmentLastSectionNumber;
UINT8 LastTableID;
WORD EventID;
WORD StartDate;
UINT8 StartTime[6];
UINT8 Duration[6];
WORD RunninStatus : 3;
WORD FreeCAMode : 1;
WORD DescriptorsLoopLength : 12;
};
class CMpeg2DataParser
{
public:
CMpeg2DataParser(IBaseFilter* pFilter);
HRESULT ParseSDT(ULONG ulFreq);
HRESULT ParsePAT();
HRESULT ParseNIT();
HRESULT ParseEIT(ULONG ulSID, EventDescriptor& NowNext);
HRESULT ParsePMT(CDVBChannel& Channel);
static CStringW ConvertString(BYTE* pBuffer, size_t uLength);
CAtlMap<int, CDVBChannel> Channels;
private:
CComQIPtr<IMpeg2Data> m_pData;
MPEG2_FILTER m_Filter;
DVB_STREAM_TYPE ConvertToDVBType(PES_STREAM_TYPE nType);
HRESULT ParseSIHeader(CGolombBuffer& gb, DVB_SI SIType, WORD& wSectionLength, WORD& wTSID);
HRESULT SetTime(CGolombBuffer& gb, EventDescriptor& NowNext);
};
#pragma pack(pop)
|
