1 /*
2  * Copyright (c) 2012-2019 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 MELTJOB_H
19 #define MELTJOB_H
20 
21 #include "abstractjob.h"
22 #include <QTemporaryFile>
23 #include <MltProfile.h>
24 
25 class MeltJob : public AbstractJob
26 {
27     Q_OBJECT
28 public:
29     MeltJob(const QString& name, const QString& xml, int frameRateNum, int frameRateDen);
30     MeltJob(const QString& name, const QStringList& args, int frameRateNum, int frameRateDen);
31     virtual ~MeltJob();
32     QString xml();
xmlPath()33     QString xmlPath() const { return m_xml->fileName(); }
34     void setIsStreaming(bool streaming);
35     void setUseMultiConsumer(bool multi = true);
36 
37 public slots:
38     void start();
39     void onViewXmlTriggered();
40 
41 protected slots:
42     virtual void onOpenTiggered();
43     virtual void onFinished(int exitCode, QProcess::ExitStatus exitStatus);
44     void onShowFolderTriggered();
45     void onReadyRead();
46 
47 protected:
48     QScopedPointer<QTemporaryFile> m_xml;
49 
50 private:
51 
52     bool m_isStreaming;
53     int m_previousPercent;
54     QStringList m_args;
55     int m_currentFrame;
56     Mlt::Profile m_profile;
57     bool m_useMultiConsumer;
58 };
59 
60 #endif // MELTJOB_H
61