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IOCreator.hpp

00001  /***********************************************************************
00002  *                                                                      *
00003  * ViTooKi                                                              *
00004  *                                                                      *
00005  * title: IOCreator.hpp                                                 *
00006  *                                                                      *
00007  *                                                                      *
00008  *                                                                      *
00009  * ITEC institute of the University of Klagenfurt (Austria)             *
00010  * http://www.itec.uni-klu.ac.at                                        *
00011  *                                                                      *
00012  *                                                                      *
00013  * For more information visit the ViTooKi homepage:                     *
00014  * http://ViTooKi.sourceforge.net                                       *
00015  * vitooki-user@lists.sourceforge.net                                   *
00016  * vitooki-devel@lists.sourceforge.net                                  *
00017  *                                                                      *
00018  * This file is part of ViTooKi, a free video toolkit.                  *
00019  * ViTooKi is free software; you can redistribute it and/or             *
00020  * modify it under the terms of the GNU General Public License          *
00021  * as published by the Free Software Foundation; either version 2       *
00022  * of the License, or (at your option) any later version.               *
00023  *                                                                      *
00024  * This program is distributed in the hope that it will be useful,      *
00025  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
00026  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the         *
00027  * GNU General Public License for more details.                         *
00028  *                                                                      *
00029  * You should have received a copy of the GNU General Public License    *
00030  * along with this program; if not, write to the Free Software          *
00031  * Foundation, Inc., 59 Temple Place - Suite 330, Boston,               *
00032  * MA  02111-1307, USA.                                                 *
00033  *                                                                      *
00034  ***********************************************************************/
00035 #ifndef PS_VITOOKI_IOCREATOR
00036 #define PS_VITOOKI_IOCREATOR
00037 class IO;
00038 class ESInfo;
00039 
00040 
00041 class IOCreator {
00042 public:
00043         /* finds the correct IO input class for a given @param es
00044          * @param wrapInFilteredIO calls the correct IO via a FilteredIO (with BitField support)
00045          *         this is normally only used for muviproxy for caching purposes
00046          */
00047         static IO* createInput(ESInfo* es, bool wrapInFilteredIO = false);
00048 
00049         /* checks for know extensions like .mp4, .avi, .m4v ... */
00050         static bool verifyContainerExtension(const char *file);
00051 private:
00052 };
00053 
00054 #endif
00055