Is this the vibe that will let LAFF finally find its identity? Produced by Film Independent and now in its 24th year, the festival was once a summer home for quality international titles, then a place for world-premiere indie titles and films from under-represented demographics, it’s now under the leadership of Jennifer Cochis, a programmer and producer of James Ponsoldt’s “Smashed” and Drake Doremus’ “Douchebag.