dzr: MacOS : bad DZR_CBC key extract

Hi !

Many thanks for writing dzr and opening code looks very cool ! I’ve installed successfully on mac, arl cookie automatically extracted, very cool feature.

Then, found some tracks, tried to play;

mpv is launched, that is good

master  ps -eaf | grep -i mpv
  502 98455 78800   0  6:03PM ttys007    0:00.00 grep -i mpv
  502 96551 96550   0  6:03PM ttys009    0:00.22 mpv -

But on the console I see:

[file] Reading from stdin...
Failed to recognize file format.

Exiting... (Errors when loading file)

Is there anything more to be tuned ?