CuteLogger
Fast and simple logging solution for Qt based applications
videorgbwaveformscopewidget.h
1/*
2 * Copyright (c) 2019 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 VIDEORGBWAVEFORMSCOPEWIDGET_H
19#define VIDEORGBWAVEFORMSCOPEWIDGET_H
20
21#include "scopewidget.h"
22#include <QMutex>
23#include <QImage>
24
25class VideoRgbWaveformScopeWidget Q_DECL_FINAL : public ScopeWidget
26{
27 Q_OBJECT
28
29public:
30 explicit VideoRgbWaveformScopeWidget();
31 QString getTitle() Q_DECL_OVERRIDE;
32
33private:
34 void refreshScope(const QSize &size, bool full) Q_DECL_OVERRIDE;
35 void paintEvent(QPaintEvent *) Q_DECL_OVERRIDE;
36 void mouseMoveEvent(QMouseEvent *event) Q_DECL_OVERRIDE;
37
38 SharedFrame m_frame;
39 QImage m_renderImg;
40
41 // Variables accessed from multiple threads (mutex protected)
42 QMutex m_mutex;
43 QImage m_displayImg;
44};
45
46#endif // VIDEORGBWAVEFORMSCOPEWIDGET_H
The ScopeWidget provides a common interface for all scopes in Shotcut.
Definition scopewidget.h:57
virtual QString getTitle()=0
The SharedFrame provides thread safe access to Mlt::Frame data.
Definition sharedframe.h:49