.m4v playback not working since update Home › Forums › Support Forum › Masters Toolkit Support › .m4v playback not working since update This topic contains 3 replies, has 2 voices, and was last updated by Nathan 2 months, 1 week ago. Author Posts 10/02/2019 at 16:09 #22987 guyonthcouchParticipant Running MT v0.3.0.22 seems like the .m4v playback isn’t going on either screen (HDMI screen works now. Thank you!) They’re Dynamic Dungeon maps. Haven’t tried another format yet. Or have I missed an option meant to reduce using to many resources? 10/02/2019 at 18:22 #22996 NathanKeymaster Hmm, I’m still getting Dynamic Dungeons m4v maps to work on my end. Can you shoot through a a screenshot? 12/02/2019 at 07:23 #23178 guyonthcouchParticipant Well butter my biscuits. I updated and all is well. Thanks for looking into it! 15/02/2019 at 22:59 #23563 NathanKeymaster Great news 🙂 Author Posts You must be logged in to reply to this topic.