caps = gst.Caps("video/x-raw-yuv,format=(fourcc)AYUV,width=%d,height=%d" % (WIDTH, HEIGHT))
capsfilter = gst.element_factory_make("capsfilter", "filter")
capsfilter.set_property("caps", caps)
self.add(capsfilter)
caps = gst.Caps("video/x-raw-yuv,format=(fourcc)AYUV,width=%d,height=%d" % (WIDTH, HEIGHT))
capsfilter = gst.element_factory_make("capsfilter", "filter")
capsfilter.set_property("caps", caps)
self.add(capsfilter)