1 /* GStreamer 2 * Copyright (C) 2018 Matthew Waters <matthew@centricular.com> 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public 15 * License along with this library; if not, write to the 16 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20 #ifndef __GST_WEBRTC_SCTP_TRANSPORT_H__ 21 #define __GST_WEBRTC_SCTP_TRANSPORT_H__ 22 23 #include <gst/gst.h> 24 /* libnice */ 25 #include <agent.h> 26 #include <gst/webrtc/webrtc.h> 27 #include "gstwebrtcice.h" 28 29 G_BEGIN_DECLS 30 31 GType gst_webrtc_sctp_transport_get_type(void); 32 #define GST_TYPE_WEBRTC_SCTP_TRANSPORT (gst_webrtc_sctp_transport_get_type()) 33 #define GST_WEBRTC_SCTP_TRANSPORT(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_WEBRTC_SCTP_TRANSPORT,GstWebRTCSCTPTransport)) 34 #define GST_IS_WEBRTC_SCTP_TRANSPORT(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_WEBRTC_SCTP_TRANSPORT)) 35 #define GST_WEBRTC_SCTP_TRANSPORT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass) ,GST_TYPE_WEBRTC_SCTP_TRANSPORT,GstWebRTCSCTPTransportClass)) 36 #define GST_IS_WEBRTC_SCTP_TRANSPORT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass) ,GST_TYPE_WEBRTC_SCTP_TRANSPORT)) 37 #define GST_WEBRTC_SCTP_TRANSPORT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj) ,GST_TYPE_WEBRTC_SCTP_TRANSPORT,GstWebRTCSCTPTransportClass)) 38 39 struct _GstWebRTCSCTPTransport 40 { 41 GstObject parent; 42 43 GstWebRTCDTLSTransport *transport; 44 GstWebRTCSCTPTransportState state; 45 guint64 max_message_size; 46 guint max_channels; 47 48 gboolean association_established; 49 50 GstElement *sctpdec; 51 GstElement *sctpenc; 52 53 GstWebRTCBin *webrtcbin; 54 }; 55 56 struct _GstWebRTCSCTPTransportClass 57 { 58 GstObjectClass parent_class; 59 }; 60 61 GstWebRTCSCTPTransport * gst_webrtc_sctp_transport_new (void); 62 63 G_END_DECLS 64 65 #endif /* __GST_WEBRTC_SCTP_TRANSPORT_H__ */ 66