GST_DP_PAYLOAD_CAPS  188 libs/gst/dataprotocol/dataprotocol.c   GST_DP_INIT_HEADER (h, version, flags, GST_DP_PAYLOAD_CAPS);
GST_DP_PAYLOAD_CAPS  647 libs/gst/dataprotocol/dataprotocol.c       GST_DP_PAYLOAD_CAPS, NULL);