www.makemkv.com

Goodday
Log shows the following
DEBUG: Code 4294967295 at PM)S5o1?_@oA\:121263199
DEBUG: Code 0 at #U!!?;3uI^E~AOD>F/I:213134469
DEBUG: Code 0 at #U!!?;3uI^E~AOD>F/I:213132077
DEBUG: Code 0 at #U!!?;3uI^E~AOD>F/I:29397978
DEBUG: Code 0 at m7Z0P=}#t&']N<?OF^_H:213129984
DEBUG: Code 0 at >dt+$&V%\xV.vTyHe53_!:121262808
LIBMKV_TRACE: Exception: UpdateTrackInfo failed
Failed to save title 2 to file /media/Completed_Series/IRON_MAN_3/IRON_MAN_3_t02.mkv
DEBUG: Code 128 at 7|rxt(1|C"Bgl)DmvAs.9:213132997
8 titles saved, 1 failed
makemkv-1.8.5
apt-cache policy ffmpeg
ffmpeg:
Installed: 9:1.2.2-dmo2
Candidate: 9:1.2.2-dmo3
Version table:
9:1.2.2-dmo3 0
500 http://debian.dc-uoit.net/debian-multimedia/ unstable/main amd64 Packages
*** 9:1.2.2-dmo2 0
100 /var/lib/dpkg/status
6:0.8.8-1 0
500 http://http.debian.net/debian/ unstable/main amd64 Packages
Background
This worked in the default setting however I thought I would try the flac option. First try resulted in errors I needed the ffmpeg install directory and dtsdecoderdll.dll I got dtsdecoderdll.dll from arcsoft via virtualbox and place that in /opt. And this error occurred the second time.
Any suggestions?
Thanks

Presently MakeMKV doesn't work with stock ffmpeg on linux. This is being worked on, but for now your only option is to compile mmffmpeg by yourself.

Thanks. About compiling mmffmpeg on Fedora though, is there a step by step guide online where I can follow? So far, I'm getting no joy searching.

Thanks
I will try and give this a go later.