arts Library API Documentation

kdatarequest_impl.h

00001 /* 00002 00003 Copyright (C) 2002 Nikolas Zimmermann <wildfox@kde.org> 00004 00005 This library is free software; you can redistribute it and/or 00006 modify it under the terms of the GNU Library General Public 00007 License as published by the Free Software Foundation; either 00008 version 2 of the License, or (at your option) any later version. 00009 00010 This library is distributed in the hope that it will be useful, 00011 but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 Library General Public License for more details. 00014 00015 You should have received a copy of the GNU Library General Public License 00016 along with this library; see the file COPYING.LIB. If not, write to 00017 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, 00018 Boston, MA 02111-1307, USA. 00019 00020 */ 00021 00022 #ifndef KDATAREQUEST_IMPL 00023 #define KDATAREQUEST_IMPL 00024 00025 #include <qobject.h> 00026 #include "artskde.h" 00027 #include "stdsynthmodule.h" 00028 00029 namespace Arts 00030 { 00031 00032 class KDataRequest_impl : public QObject, virtual public KDataRequest_skel, 00033 virtual public StdSynthModule 00034 { 00035 Q_OBJECT 00036 public: 00037 KDataRequest_impl(); 00038 ~KDataRequest_impl(); 00039 00040 void streamInit(); 00041 void streamEnd(); 00042 00043 void calculateBlock(unsigned long samples); 00044 00045 void goOn(); 00046 00047 signals: 00048 void newData(); 00049 void newBlockSize(long blockSize); 00050 void newBlockPointer(long blockPointer); 00051 00052 private: 00053 long m_lastBlockSize; 00054 unsigned char *m_outBlock; 00055 }; 00056 00057 } 00058 00059 #endif
KDE Logo
This file is part of the documentation for arts Library Version 3.2.3.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Fri Aug 20 09:49:27 2004 by doxygen 1.3.7 written by Dimitri van Heesch, © 1997-2003