App displays no Artist

[simoncn]

The issue is caused by the StreamMagic app misinterpreting Composer and AlbumArtist values as Artist values. This is because the StreamMagic app doesn't understand the "role" attribute on the upnp:artist metadata XML tag sent by the server to the control point. The "role" attribute is used by UPnP servers to send Composer and AlbumArtist information to control points and is supported correctly by most UPnP servers and most UPnP control points.

To disable MinimServer's use of the "role" attribute, you can set tagCustom to an empty value (on MinimServer 0.8) or you can set upnpCustom to roleType={} (on MinimServer 2). With this setting, the StreamMagic app will display Artist information for both classical and non-classical albums and will not display Composer or AlbumArtist information.

If you want to see Composer or AlbumArtist information in the StreamMagic app as well as Artist information, you can use displayFormat to add Composer or AlbumArtist information to the Album and/or Title values.