How to create a EVO file with one TrueHD track from a demuxed elementary stream?

[qyqgpower]

the TrueHD track is demuxed from blu-ray m2ts using TsRemux

I want to reencode this TrueHD track, but eac3to needs EVO input when converts TrueHD.
madshi says:
"Please use the EvoDemux tool to create one EVO file for a full movie with only the TrueHD audio track"

but it seems no way to create a EVO file from a elementary stream using EvoDemux

if it's possible, can anyone tell me how to do it? or is there any other way to convert TrueHD track in blu-ray m2ts?

[Pelican9]

EVOdemux cannot do that.
If your source is an HD DVD, then you can use EVOdemux to rebuild the original EVO to another EVO containing only the TrueHD audio stream.

[Darth Pinous]

You can build an EVO file using Scenarist, but AFAIK it can handle only HDDVD demuxed TrueHD streams, not Blu-ray demuxed TrueHD streams.

If anyone has an idea on how to handle Blu-ray demuxed TrueHD streams, he's most welcome to share it with us !

[madshi]

eac3to can extract the AC3 core stream from a demuxed Blu-Ray TrueHD track. That's as far as we can go right now. I don't know yet any way to correctly decode the full information of a Blu-Ray TrueHD track.