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
|
/*
Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
This program 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 2 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/** @file src/make_dcp_job.cc
* @brief A job to create DCPs.
*/
#include <boost/filesystem.hpp>
extern "C" {
#include <libavutil/pixdesc.h>
}
#include "make_dcp_job.h"
#include "film_state.h"
#include "dcp_content_type.h"
#include "exceptions.h"
using namespace std;
using namespace boost;
/** @param s FilmState of the Film we are making the DCP for.
* @param o Options.
* @param l Log.
*/
MakeDCPJob::MakeDCPJob (shared_ptr<const FilmState> s, shared_ptr<const Options> o, Log* l)
: Job (s, o, l)
{
}
string
MakeDCPJob::name () const
{
stringstream s;
s << "Make DCP for " << _fs->name;
return s.str ();
}
void
MakeDCPJob::run ()
{
set_progress_unknown ();
string const dcp_path = _fs->dir (_fs->name);
/* Check that we have our prerequisites */
if (!filesystem::exists (filesystem::path (_fs->file ("video.mxf")))) {
throw EncodeError ("missing video.mxf");
}
bool const have_audio = filesystem::exists (filesystem::path (_fs->file ("audio.mxf")));
/* Remove any old DCP */
filesystem::remove_all (dcp_path);
DCP dcp (_fs->dir (_fs->name()));
dcp.add_asset (
shared_ptr<MainPictureAsset> (new MainPictureAsset ("video.mxf", rint (_fs->frames_per_second), _fs->length, _opt->out_size))
);
if (filesystem::exists (filesystem::path (_fs->file ("audio.mxf")))) {
dcp.add_asset (
shared_ptr<MainSoundAsset> (new MainSoundAsset ("audio.mxf", rint (_fs->frames_per_second), _fs->length))
);
}
dcp.write_xml ();
add_pkl ();
add_cpl (pkl[0]);
add_reel (pkl[0].cpl[0]);
write_cpl ();
write_pkl ();
write_volindex ();
write_assetmap ();
set_progress (1);
}
|
