<all tracks> Sort by artist - album

[borre]

Hello,

I made some sortings for my self with help of this page.

But now I want to make a formatting for the default '<all tracks>'.
When I choose this option I get al list of all tracks sort by track name.
How can I make a formatting for the '<all tracks>' option?

[update]

ah found this patch. wil play with it tonight.
http://www.rockbox.org/tracker/task/9613?string=9613&project=1&type[0]=4&sev[0]=&pri[0]=&due[0]=&reported[0]=&cat[0]=&status[0]=open&percent[0]=&opened=&dev=&closed=&duedatefrom=&duedateto=&changedfrom=&changedto=&openedfrom=&openedto=&closedfrom=&closedto=