DMS v2.0.1.2 Merged "Ten Commandments" movie iso fails to play 2nd title

[DaveH50]

I used DVDFab ver. 11.0.5.5 to merge both Blu-ray discs of the Ten Commandments into one ISO file, for playback on DMS v.2.0.1.2. I know both titles are present because when I play back the ISO file with Cyberlink PowerDVD, the 2nd title loads after the 1st ends (at the intermission since the 1st part is 2 hours and 15 minutes long). However, DMS only sees the first title and after it ends, it kicks back to the play menu. What gives?

[signals]

Which merge function did you use, the one in Copy mode or the one in Ripper?

[tbrown25]

I tried doing this for the "Lord of the Rings" Blu-rays. Tried using creator to author a new ISO with a simple menu to access the two parts. Was disappointed to find out DVDFAB would not create an iso large than BD-50, so the files wound up being compressed to fit 50 GB. (I don't have the 4K create/ripper modules. Perhaps they would help with this problem)

Also tried using the ripper module, but that forced a re-encoding of the files (not that big of a deal) and the resultant file did not handle multiple audio tracks very well (the tracks on disk 1 and disk 2 come up separately, so instead of 2 extra tracks in the file, you get 4. Only the main audio track gets merged together).

I finally solved it this way:
1. Rip each movie to an MKV file using the MKV pass-thru profile.
2. Merge the 2 files using MKVTOOLS. This is a free program that can be downloaded online. It works quite well.

The end result is a single mkv file (rather large) that plays perfectly with no loss of quality and all audio/subtitile/chapters are merged correctly.

I did get a warning message from MKVtools that the merge might not work because of some internal data that was different in the 2 files, but ti worked fine.

[DaveH50]

Which merge function did you use, the one in Copy mode or the one in Ripper?

Used Copy mode merge function. However I didn't use any menu - might try that next.