Contains the path to the directory where brasero should store temporary files. If that value is empty, the default directory set for glib will be used.
Seo an t-slighe dhan phasgan a chleachdas brasero gus faidhlichean sealach a ghlèidheadh. Ma tha an luach falamh, thèid am pasgan bunaiteach aig glib a chleachdadh.