'Produce thumbnails for the album folder.'

def process_album(self, album):

    self._log.debug(u'generating    thumbnail    for    {0}', album)
    if (not album.artpath):
        self._log.info(u'album    {0}    has    no    art', album)
        return
    if self.config['dolphin']:
        self.make_dolphin_cover_thumbnail(album)
    size = ArtResizer.shared.get_size(album.artpath)
    if (not size):
        self._log.warning(u'problem    getting    the    picture    size    for    {0}', album.artpath)
        return
    wrote = True
    if (max(size) >= 256):
        wrote &= self.make_cover_thumbnail(album, 256, LARGE_DIR)
    wrote &= self.make_cover_thumbnail(album, 128, NORMAL_DIR)
    if wrote:
        self._log.info(u'wrote    thumbnail    for    {0}', album)
    else:
        self._log.info(u'nothing    to    do    for    {0}', album)
