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
|
/*
* DASHStream.cpp
*****************************************************************************
* Copyright (C) 2015 - VideoLAN and VLC authors
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* This program 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include "DASHStream.hpp"
using namespace dash;
DASHStream::DASHStream(demux_t *demux)
:AbstractStream(demux)
{
}
block_t * DASHStream::checkBlock(block_t *p_block, bool)
{
return p_block;
}
AbstractDemuxer *DASHStream::newDemux(vlc_object_t *p_obj, const StreamFormat &format,
es_out_t *out, AbstractSourceStream *source) const
{
AbstractDemuxer *ret = nullptr;
switch(format)
{
case StreamFormat::Type::MP4:
case StreamFormat::Type::MPEG2TS:
ret = AbstractStream::newDemux(p_obj, format, out, source);
break;
case StreamFormat::Type::WebM:
ret = new Demuxer(p_obj, "mkv", out, source);
break;
case StreamFormat::Type::WebVTT:
ret = new SlaveDemuxer(p_obj, "webvtt", out, source);
break;
case StreamFormat::Type::TTML:
ret = new SlaveDemuxer(p_obj, "ttml", out, source);
break;
default:
case StreamFormat::Type::Unsupported:
break;
}
return ret;
}
AbstractStream * DASHStreamFactory::create(demux_t *realdemux, const StreamFormat &format,
SegmentTracker *tracker) const
{
AbstractStream *stream = new (std::nothrow) DASHStream(realdemux);
if(stream && !stream->init(format, tracker))
{
delete stream;
return nullptr;
}
return stream;
}
|
