[Hairy Hippy]

Apologies for the series of threads on my questions regarding Ember...  Despite using it for years, I am now only getting into the real detail and power of the software.

Hopefully a simple question but how does Ember determine the video source (e.g. Bluray, DVD, etc.)?

[komplex]

I've never used it but I'm guessing it's by filename or extension

[DanCooper]

To be precise (in that order):

1. by folder structure (VIDEO_TS or BDMV)
   
2. by file name or full path (depends on your settings) based on Video Source Regex Mapping (left list in komplex' screenshot)
   
3. by NFO (<videosource> node)
   
4. by Video Source File Extension mapping (right list in komplex' screenshot)
   

[Hairy Hippy]

Thanks both!

[Cromseth]

Is there something for 4K Blu-ray? There is nothing in the mapping options and I don't know even if specific icon exists.