9.1 Effect Menu Options:Effect Selection : Select effect to be applied. When you select the effect, it will be applied on the sample picture and effect settings will appear at the bottom of the screen if the effect contains some settings.. Preview : The effect will be applied on the first 3-seconds of the video and then it will be played. Apply : Effect will be applied on the whole video. After this operaion is completed, you will be prompted to save the file, play or share it..