I have been scouring the net trying to get the answer to my situation. I have a ton of blurays that I converted to mkv over the last 6-8 months. in 1080P. I then converted them with mac.jedi's handbrake automation system (http://forums.macrumors.com/showthread.php?t=805573) to Appletv2. I kept the MKV's since I knew I would end up throwing the 720p version out and keeping the 1080p when the v.3 or whatever comes out. So now I see there is no preset for the appletv3, handbrake forums state that you are to use the High Profile setting up to 1080p. Others say they just increase the ATV2 settings up to 1080p. Now, what I found is that the handbrake gui, I need to go into picture settings, change anamorphic to custom, and then increase the height to 1080, while keeping aspect ratio. Making sure large file size is checked and away we go. Is that right? Moreso to the point. If it is right, how do I adapt that into CLI. The handbrake presets are currently set to (as per https://trac.handbrake.fr/wiki/BuiltInPresets#highprofile) Code: ./HandBrakeCLI -i DVD -o ~/Movies/movie.mp4 -e x264 -q 20.0 -a 1,1 -E faac,copy:ac3 -B 160,160 -6 dpl2,auto -R Auto,Auto -D 0.0,0.0 -f mp4 --detelecine --decomb --loose-anamorphic -m -x b-adapt=2:rc-lookahead=50 Is it as simple as adding (in bold): Code: ./HandBrakeCLI -i DVD -o ~/Movies/movie.mp4 -e x264 -q 20.0 -a 1,1 -E faac,copy:ac3 -B 160,160 -6 dpl2,auto -R Auto,Auto -D 0.0,0.0 -f mp4 --detelecine --decomb [B]--maxHeight <1080> --maxWidth <1920> --custom-anamorphic --keep-display-aspect[/B] -m -x b-adapt=2:rc-lookahead=50 Or I could add that to the appletv2 preset? Any input is appreciated!