From 15318cad33835e4e2dc620d033e43cd930676cdd Mon Sep 17 00:00:00 2001
From: kergoth <kergoth>
Date: Fri, 25 Jan 2002 22:14:26 +0000
Subject: Initial revision

---
(limited to 'core/multimedia/opieplayer/loopcontrol_threaded.h')

diff --git a/core/multimedia/opieplayer/loopcontrol_threaded.h b/core/multimedia/opieplayer/loopcontrol_threaded.h
new file mode 100644
index 0000000..9a009d1
--- a/dev/null
+++ b/core/multimedia/opieplayer/loopcontrol_threaded.h
@@ -0,0 +1,89 @@
+/**********************************************************************
+** Copyright (C) 2000 Trolltech AS.  All rights reserved.
+**
+** This file is part of Qtopia Environment.
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU General Public License version 2 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+** See http://www.trolltech.com/gpl/ for GPL licensing information.
+**
+** Contact info@trolltech.com if any conditions of this licensing are
+** not clear to you.
+**
+**********************************************************************/
+#ifndef MPEGVIEW_H
+#define MPEGVIEW_H
+
+
+#include <qwidget.h>
+#include <qdatetime.h>
+
+
+class LoopControl : public QObject {
+    Q_OBJECT
+public:
+    LoopControl( QObject *parent, const char *name );
+    ~LoopControl();
+
+    bool init( const QString& filename );
+
+    bool hasVideo() const { return hasVideoChannel; }
+    bool hasAudio() const { return hasAudioChannel; }
+    
+    long totalPlaytime() { return (long)(hasVideoChannel ? total_video_frames / framerate : total_audio_samples / freq); }
+
+    // These are public to run them from global functions needed to start threads
+    // Otherwise they would be private
+    void startAudio();
+    void startVideo();
+public slots:
+    void play();
+    void stop( bool willPlayAgainShortly = FALSE );
+
+    void setMute( bool );
+    void setPaused( bool );
+    void setPosition( long );
+    
+signals:
+    void positionChanged( long, long );
+    void playFinished();
+
+protected:
+    void timerEvent(QTimerEvent*);
+
+private:
+    void startTimers();
+    void killTimers();
+
+
+    QTime playtime;
+    int timerid;
+    int audioSampleCounter;
+    long current_frame;
+    long total_video_frames;
+    long total_audio_samples;
+    
+    float framerate;
+    int freq;
+    int stream;
+    int framecount;
+    int channels;
+     
+    bool moreAudio;
+    bool moreVideo;
+
+    bool hasVideoChannel;
+    bool hasAudioChannel;
+    bool isMuted;
+    QString fileName;
+};
+
+
+#endif
+
--
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