Displaying half-star ratings

[simoncn]

Thanks for this feedback. It is very useful because I don't use ratings myself, so I don't know what other users would expect or find useful.

At present, the computed album rating (first track value) is used in two places: the upnp:rating property sent to the control point in album metadata and (if specified) in tag formatting of the album title.

i think it is best for now to remove the computed album rating. This means that no upnp:rating property will be sent to the control point in album metadata, only in track metadata. If the user specifies $rating in Album.displayFormat, the default MinimServer behaviour (used for tags such as Artist and Genre) will apply. This is to create a combined value of all tagged values in the tracks of the album with duplicates eliminated and separated with commas.