1 /***************************************************************************
2 * Copyright (C) 2010 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
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 2 of the License, or *
7 * (at your option) any later version. *
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. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
20 #ifndef __V4LCAPTUREHANDLER_H__
21 #define __V4LCAPTUREHANDLER_H__
23 #include "../stopmotion/capturehandler.h"
33 class V4lCaptureHandler : public CaptureHandler
37 V4lCaptureHandler(QVBoxLayout *lay, QWidget *parent = 0);
39 void startPreview(int deviceId, int captureMode, bool audio = true);
41 void startCapture(const QString &path);
43 void captureFrame(const QString &fname);
44 void showOverlay(QImage img, bool transparent = true);
46 void hidePreview(bool hide);
47 QStringList getDeviceName(QString input);
48 /** @brief Sets the path to the capture devide and optionnaly the width / height of the capture. */
49 void setDevice(const QString input, QString size = QString());
54 QString m_captureFramePath;
55 QImage m_overlayImage;