The animation is saved as a Macromedia Flash animation.The criterion of Macromedia Flash defines two encoded scheme for storing a picture.One is JPEG,the other is bitmap.There is a difference between GIF animation and Flash animation.the later has fixed delay for every frame.So EximiousSoft GIF Creator applies the average of all frames' delay to every flash frame when current animation is saved as Flash animation.you can also modify the delay by FPS(Frames Per Second)edit contorl.It is to select the number of frames per second for the Flash file. 
  When you prefer to save flash animation by JPEG format.you can specify the image quality.the higher the value is,the better the frames are keeped.