@_check_player_is_active<EOL><INDENT>@_from_dbus_type<EOL>def set_video_crop(self, x1, y1, x2, y2):<DEDENT>
crop = "<STR_LIT>" % (str(x1),str(y1),str(x2),str(y2))<EOL>self._player_interface.SetVideoCropPos(ObjectPath('<STR_LIT>'), String(crop))<EOL>
Args:
    x1 (int): Top left x coordinate (px)
    y1 (int): Top left y coordinate (px)
    x2 (int): Bottom right x coordinate (px)
    y2 (int): Bottom right y coordinate (px)