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/****************************************************************************
* libtremorplugin.h
*
* Copyright (C) 2002 Latchesar Ionkov <lucho@ionkov.net>
*
* 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.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
****************************************************************************/
#ifndef LIBTREMOR_PLUGIN_H
#define LIBTREMOR_PLUGIN_H
#include <qstring.h>
#include <qpe/mediaplayerplugininterface.h>
class LibTremorPluginData;
class LibTremorPlugin : public MediaPlayerDecoder {
public:
LibTremorPlugin();
~LibTremorPlugin();
const char *pluginName() { return "LibTremorPlugin"; }
const char *pluginComment() { return "This is the Tremor library that has been wrapped as a plugin"; }
double pluginVersion() { return 1.0; }
bool isFileSupported( const QString& );
bool open( const QString& );
bool close();
bool isOpen();
const QString &fileInfo();
// If decoder doesn't support audio then return 0 here
int audioStreams();
int audioChannels( int stream );
int audioFrequency( int stream );
int audioSamples( int stream );
bool audioSetSample( long sample, int stream );
long audioGetSample( int stream );
bool audioReadSamples( short *output, int channels, long samples, long& samplesRead, int stream );
// If decoder doesn't support video then return 0 here
int videoStreams() { return 0; }
int videoWidth( int ) { return 0; }
int videoHeight( int ) { return 0; }
double videoFrameRate( int ) { return 0.0; }
int videoFrames( int ) { return 0; }
bool videoSetFrame( long, int ) { return FALSE; }
long videoGetFrame( int ) { return 0; }
bool videoReadFrame( unsigned char **, int, int, int, int, ColorFormat, int ) { return FALSE; }
bool videoReadScaledFrame( unsigned char **, int, int, int, int, int, int, ColorFormat, int ) { return FALSE; }
bool videoReadYUVFrame( char *, char *, char *, int, int, int, int, int ) { return FALSE; }
// Profiling
double getTime();
// Ignore if these aren't supported
bool setSMP( int ) { return FALSE; }
bool setMMX( bool ) { return FALSE; }
// Capabilities
bool supportsAudio() { return TRUE; }
bool supportsVideo() { return FALSE; }
bool supportsYUV() { return FALSE; }
bool supportsMMX() { return TRUE; }
bool supportsSMP() { return FALSE; }
bool supportsStereo() { return TRUE; }
bool supportsScaling() { return FALSE; }
long getPlayTime() { return -1; }
private:
LibTremorPluginData *d;
};
#endif
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