56ab8d3306
Quicktime (under OSX) to do the reading of the movie files. Originally submitted as a sperate .mov plugin, but integrated into the QuickTime plugin by Robert Osfield.
57 lines
1.5 KiB
C++
57 lines
1.5 KiB
C++
/*
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* MovieData.h
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* encapsulates movie-related stuff
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*
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* Created by Stephan Huber on Wed Mar 10 2004.
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* Copyright (c) 2004 digital mind. All rights reserved.
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*
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*/
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#ifndef _MOVIEDATA_HEADER_
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#define _MOVIEDATA_HEADER_
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#include <osg/Notify>
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#include <osg/Image>
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#include <string>
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#include <Quicktime/Quicktime.h>
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namespace osg {
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class MovieData {
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public:
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MovieData();
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~MovieData();
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void load(osg::Image* image, std::string fileName, float startTime = 0.0f);
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float getMovieDuration() { return GetMovieDuration(_movie)/(float)_timescale;}
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float getMovieTime() {return GetMovieTime(_movie,NULL)/(float)_timescale; }
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Movie &getMovie() { return _movie; }
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protected:
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Movie _movie;
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GWorldPtr _gw;
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unsigned int _movieWidth, _movieHeight, _textureWidth, _textureHeight;
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float _timescale;
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bool _fError;
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void _initImage(osg::Image* image);
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void _initGWorldStuff(osg::Image * image);
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void _initTexture();
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inline void _checkMovieError(std::string msg) {
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if (GetMoviesError()) {
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_fError = true;
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osg::notify(osg::ALWAYS) << "MovieData: GetMoviesError fails at " << msg << std::endl;
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}
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}
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};
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} // namespace
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#endif |