blob: 1f32d25fce3e2e35bbb0ff193a37617ad1284613 (
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
|
/*
Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
DCP-o-matic 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.
DCP-o-matic 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 DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
#include "audio_point.h"
#include <dcp/raw_convert.h>
#include <dcp/warnings.h>
LIBDCP_DISABLE_WARNINGS
#include <libxml++/libxml++.h>
LIBDCP_ENABLE_WARNINGS
using std::string;
using dcp::raw_convert;
AudioPoint::AudioPoint ()
{
for (int i = 0; i < COUNT; ++i) {
_data[i] = 0;
}
}
AudioPoint::AudioPoint (cxml::ConstNodePtr node)
{
_data[PEAK] = node->number_child<float>("Peak");
_data[RMS] = node->number_child<float>("RMS");
}
AudioPoint::AudioPoint (AudioPoint const & other)
{
for (int i = 0; i < COUNT; ++i) {
_data[i] = other._data[i];
}
}
AudioPoint &
AudioPoint::operator= (AudioPoint const & other)
{
if (this == &other) {
return *this;
}
for (int i = 0; i < COUNT; ++i) {
_data[i] = other._data[i];
}
return *this;
}
void
AudioPoint::as_xml (xmlpp::Element* parent) const
{
parent->add_child("Peak")->add_child_text(raw_convert<string>(_data[PEAK]));
parent->add_child("RMS")->add_child_text(raw_convert<string>(_data[RMS]));
}
|
