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
|
#pragma once
// subtitleeditor -- a tool to create or edit subtitle
//
// https://subtitleeditor.github.io/subtitleeditor/
// https://github.com/subtitleeditor/subtitleeditor/
//
// Copyright @ 2005-2018, kitone
//
// 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 3 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, see <http://www.gnu.org/licenses/>.
#include <i18n.h>
#include "errorchecking.h"
class MaxCharactersPerSecond : public ErrorChecking {
public:
MaxCharactersPerSecond()
: ErrorChecking("max-characters-per-second",
_("Maximum Characters per Second"),
_("Detects and fixes subtitles when the number of characters per "
"second is superior to the specified value.")) {
m_maxCPS = 25;
}
virtual void init() {
m_maxCPS = cfg::get_double("timing", "max-characters-per-second");
}
bool execute(Info& info) {
if ((info.currentSub.check_cps_text(0, m_maxCPS) <= 0) || m_maxCPS == 0)
return false;
SubtitleTime duration(utility::get_min_duration_msecs(info.currentSub.get_text(), m_maxCPS));
if (info.tryToFix) {
info.currentSub.set_duration(duration);
return true;
}
info.error =
build_message(_("There are too many characters per second: <b>%.1f chars/s</b>"), info.currentSub.get_characters_per_second_text());
info.solution = build_message(_("<b>Automatic correction:</b> change "
"current subtitle duration to %s."),
duration.str().c_str());
return true;
}
protected:
double m_maxCPS;
};
|
