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This is the verbatim text of the libflashplugin.h include file. It is provided only for illustration; the copyright remains with Trolltech.
/********************************************************************** ** Copyright (C) 2000-2005 Trolltech AS. All rights reserved. ** ** This file is part of the Qtopia Environment. ** ** This program is free software; you can redistribute it and/or modify it ** under the terms of the GNU General Public License as published by the ** Free Software Foundation; either version 2 of the License, or (at your ** option) any later version. ** ** A copy of the GNU GPL license version 2 is included in this package as ** LICENSE.GPL. ** ** This program is distributed in the hope that it will be useful, but ** WITHOUT ANY WARRANTY; without even the implied warranty of ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ** See the GNU General Public License for more details. ** ** In addition, as a special exception Trolltech gives permission to link ** the code of this program with Qtopia applications copyrighted, developed ** and distributed by Trolltech under the terms of the Qtopia Personal Use ** License Agreement. You must comply with the GNU General Public License ** in all respects for all of the code used other than the applications ** licensed under the Qtopia Personal Use License Agreement. If you modify ** this file, you may extend this exception to your version of the file, ** but you are not obligated to do so. If you do not wish to do so, delete ** this exception statement from your version. ** ** 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 LIBFLASH_PLUGIN_H #define LIBFLASH_PLUGIN_H #include <qstring.h> #include <qapplication.h> #include "flash.h" #include <qtopia/mediaplayerplugininterface.h> class LibFlashPlugin : public MediaPlayerDecoder { public: LibFlashPlugin(); ~LibFlashPlugin() { close(); } const char *pluginName() { return "LibFlashPlugin: " PLUGIN_NAME " " FLASH_VERSION_STRING; } const char *pluginComment() { return "This is the libflash library: " PLUGIN_NAME " " FLASH_VERSION_STRING; } double pluginVersion() { return 1.0; } bool isFileSupported( const QString& fileName ) { return fileName.right(4) == ".swf"; } bool open( const QString& fileName ); bool close() { FlashClose( file ); file = NULL; return TRUE; } bool isOpen() { return file != NULL; } const QString &fileInfo() { return strInfo = qApp->translate( "MediaPlayer", "No Information Available", "media plugin text" ); } // If decoder doesn't support audio then return 0 here int audioStreams() { return 1; } int audioChannels( int /*stream*/ ) { return 2; } int audioFrequency( int /*stream*/ ) { return 44100; } int audioSamples( int /*stream*/ ) { return 1000000; } bool audioSetSample( long sample, int stream ); long audioGetSample( int stream ); //bool audioReadMonoSamples( short *output, long samples, long& samplesRead, int stream ); //bool audioReadStereoSamples( short *output, long samples, long& samplesRead, int stream ); bool audioReadSamples( short *output, int channels, long samples, long& samplesRead, int stream ); //bool audioReadSamples( short *output, int channel, long samples, int stream ); //bool audioReReadSamples( short *output, int channel, long samples, int stream ); // If decoder doesn't support video then return 0 here int videoStreams(); int videoWidth( int stream ); int videoHeight( int stream ); double videoFrameRate( int stream ); int videoFrames( int stream ); bool videoSetFrame( long frame, int stream ); long videoGetFrame( int stream ); bool videoReadFrame( unsigned char **output_rows, int in_x, int in_y, int in_w, int in_h, ColorFormat color_model, int stream ); bool videoReadScaledFrame( unsigned char **output_rows, int in_x, int in_y, int in_w, int in_h, int out_w, int out_h, ColorFormat color_model, int stream ); bool videoReadYUVFrame( char *y_output, char *u_output, char *v_output, int in_x, int in_y, int in_w, int in_h, int stream ); // Profiling double getTime(); // Ignore if these aren't supported bool setSMP( int cpus ); bool setMMX( bool useMMX ); // Capabilities bool supportsAudio() { return TRUE; } bool supportsVideo() { return TRUE; } bool supportsYUV() { return TRUE; } bool supportsMMX() { return TRUE; } bool supportsSMP() { return TRUE; } bool supportsStereo() { return TRUE; } bool supportsScaling() { return TRUE; } private: FlashHandle file; FlashDisplay *fd; QString strInfo; }; #endif
Copyright © 2005 Trolltech | Trademarks | Qtopia version 2.2.0
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