CuteLogger
Fast and simple logging solution for Qt based applications
audiopeakmeterscopewidget.h
1 /*
2  * Copyright (c) 2015-2022 Meltytech, LLC
3  *
4  * This program is free software: you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation, either version 3 of the License, or
7  * (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program. If not, see <http://www.gnu.org/licenses/>.
16  */
17 
18 #ifndef AUDIOPEAKMETERSCOPEWIDGET_H
19 #define AUDIOPEAKMETERSCOPEWIDGET_H
20 
21 #include "scopewidget.h"
22 #include <QMutex>
23 #include <QImage>
24 #include <QVector>
25 
26 class AudioMeterWidget;
27 
28 class AudioPeakMeterScopeWidget Q_DECL_FINAL : public ScopeWidget
29 {
30  Q_OBJECT
31 
32 public:
33  explicit AudioPeakMeterScopeWidget();
34  QString getTitle() Q_DECL_OVERRIDE;
35  void setOrientation(Qt::Orientation orientation) Q_DECL_OVERRIDE;
36 
37 private:
38  // Functions run in scope thread.
39  void refreshScope(const QSize &size, bool full) Q_DECL_OVERRIDE;
40 
41  // Members accessed by GUI thread.
42  AudioMeterWidget *m_audioMeter;
43  Qt::Orientation m_orientation;
44  int m_channels;
45 
46 private slots:
47  void reconfigureMeter();
48 };
49 
50 #endif // AUDIOPEAKMETERSCOPEWIDGET_H
The ScopeWidget provides a common interface for all scopes in Shotcut.
Definition: scopewidget.h:57
virtual QString getTitle()=0