I've been using Aeon Nox:Silvio for a while now. I recently updated my box to LibreElec with Krypton 17.3 and Aeon Nox:Silvio 6.0.7
I've noticed two issues with the mpaa ratings. Firstly I have my ratings as "australia:?" for most otherwise just "Rated ?"
1. In the movies section on views that that have the media flags at the bottom, the mpaa rating stays on the last shown movie rating when changing to movie with either no rating or a rating that is not defined in variables.xml. It should either be blank or NR, that's up to you.
2. the Australia: mpaa rating is not shown. I have tried a few changes to Variables.xml. It appears in the section <variable name="RatingFlagVar"> this does not work, and australia is the only country listed like this.
Code:
<value condition="String.Contains(ListItem.MPAA,Australia:)">$INFO[ListItem.MPAA,australia_,.png]</value>
if I change it to this, it works.
Code:
<value condition="String.Contains(ListItem.MPAA,Australia:G)">Australia_G.png</value>
<value condition="String.Contains(ListItem.MPAA,Australia:PG)">Australia_PG.png</value>
<value condition="String.Contains(ListItem.MPAA,Australia:MA)">Australia_MA.png</value>
<value condition="String.Contains(ListItem.MPAA,Australia:M)">Australia_M.png</value>
<value condition="String.Contains(ListItem.MPAA,Australia:R)">Australia_R.png</value>
I copied and modified it for the <variable name="VideoRatingFlagVar">
Code:
<value condition="String.Contains(VideoPlayer.MPAA,Australia:G)">Australia_G.png</value>
<value condition="String.Contains(VideoPlayer.MPAA,Australia:PG)">Australia_PG.png</value>
<value condition="String.Contains(VideoPlayer.MPAA,Australia:MA)">Australia_MA.png</value>
<value condition="String.Contains(VideoPlayer.MPAA,Australia:M)">Australia_M.png</value>
<value condition="String.Contains(VideoPlayer.MPAA,Australia:R)">Australia_R.png</value>
You'll notice I changed the order, I found that if M was listed before MA, MA15+ was always displayed as M.
After this worked, I noticed the Australian ratings are larger than the two very thin lines at the top of the movie information page DialogVideoInfo.xml, that's just a visual thing, I'm just glad i've got my ratings back.
I tested these changes on Windows 7x64. I hope I explained all this clearly enough.