Audio track selection on DVDs

[FunFrog-BY]

I'm trying to upload DVD with 2 audio tracks: DTS and DD. On the main mediainfo DTS track comes first, but on VTS_01_1.VOB somehow DD track comes first and UA puts DD in the name instead of DTS, even tho DTS track is with higher bitrate and therefore quality. Also it's DTS on the initial release name.

On the "Is this correct?" stage there is no possibility to override audio codec, at least i don't know of such possibility. I tried --audio with no luck.
And if it's being corrected in meta.json - it gets overriden anyway.

So maybe we need to compare suitable audiotracks by size/bitrate to determine wich one is main?
And it would be great to at least be able to override audio codec during upload process.