QuickTime Encoding Options Camtasia Studio > Produce video as > Custom production settings > MOV-QuickTime movie > Next The .mov file format has a wide selection of video and audio compression options. We recommend H.264 for the video compression and MPEG-4 Audio (AAC) for the audio compression. QuickTime populates the options available on the QuickTime Encoding Options screen. See the QuickTime documentation for more information on these settings. Continue with Video Size.