GIF animations in ImageReady Animated GIFs are graphic files composed of a series of frames in the GIF89a format. This is accomplished by designating one color to be the transparent color. They have a frame rate specified when they are made.
Some applications allow a different frame rate to be set for each individual frame.
They can be optimized so that only the moving objects are changed from frame to frame, rather than repeating the entire scene. A number of applications are available to create and edit animated GIFs. Commercial program for creating vector animations, can export to animated GIFs. To create tweens between frames, select the frame you want tweened. Then click on the options pullout menu in the upper right hand corner of the palette.