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openframeworks addon to export animated gifs
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ofxGifEncoder ------------- Export animated gifs from openframeworks USAGE: The important method is ofxGifEncoder.save(vector <ofxGifFrame *> frames, string fileName, int nColors = 256); You give it a vector of ofxGifFrame pointers and it'll save an animated gif to the bin folder. ofxGifFrame is a struct (similar to ofPixels) which represents a single frame of the animation. You can specify the width, height and duration in seconds (0.1f would be 10 fps). There is a convenience method ofxGifEncoder.createGifFrame() that facilitates this task. CAVEATS: It will block your app while the gif is being saved, which might take a while with larger files. It only accepts rgb arrays for now. TODO: - Implement freeimage's dithering. - Transaparent gifs! - Give the option to specify general fps instead of for each frame. - Thread the saving. - Provide option to choose palette?