GstWebRTC - API Reference

← Custom Signalers

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Classes, Structs and Enums

GstBaseSignaler Class

Base class for custom signalers.
Class struct:

 GObject parent;
 guint id;
 gchar *peer_id;
 gboolean peer_connected;
 GstSDPMessage *peer_sdp;
 GstBaseSignalerSdpType type;

GstBaseSignalerSdpType Class

SDP Types Enum

 GST_BASE_SIGNALER_SDP_OFFER,
 GST_BASE_SIGNALER_SDP_ANSWER,
 GST_BASE_SIGNALER_SDP_UNKNOWN,

Virtual Functions

The subclass must implement the following functions, these functions are called by the base class

gboolean (*connect) (GstBaseSignaler *self)
Connect to signaling from subclasses

gboolean (*disconnect) (GstBaseSignaler *self)
Disconnect from signaling.

gboolean (*send_sdp) (GstBaseSignaler *self, GstSDPMessage *sdp, GstBaseSignalerSdpType type)
Send sdp to the signaling.

gboolean (*send_candidates) (GstBaseSignaler *self, GstSDPMessage *candidates)
Send candidates to the signaling.

Signals

The following signals must be emitted by the subclass:

 void      (*signaling_bound)   (GstBaseSignaler *self);
 void      (*peer_connected)    (GstBaseSignaler *self);
 void      (*peer_disconnected) (GstBaseSignaler *self);
 void      (*peer_sdp)          (GstBaseSignaler *self, GstBaseSignalerSdpType * type, GstSDPMessage * sdp);
 void      (*peer_candidate)    (GstBaseSignaler *self, gint sdp_index, gchar * sdp);
 void      (*signaling_error)   (GstBaseSignaler *self);

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