Stereo to 5.1 up-mixer A vs B

[videodb]

Hi,

Can anyone tell me the difference between stereo to 5.1 up-mixer A and stereo to 5.1 up-mixer B? I can't seem to find this information in the manual.

Thanks!

[Carsten]

You can find it here:

https://dcpomatic.com/manual/html/ch07.html

However, some content produces strange results, so, only use them if you can check the DCP in a proper cinema environment.

- Carsten