Since build 2.6.21 it is possible to use UDP or TCP transport to publish or play WebRTC with option FPWCSApi2StreamOptions.transport. The option is set while Stream object creation and accepts the following values:
typedef NS_ENUM(NSInteger, kFPWCSTransport) {
kFPWCSTransportDefault,
kFPWCSTransportUDP,
kFPWCSTransportTCP
};
Where
- kFPWCSTransportUDP enables UDP transport
- kFPWCSTransportTCP enables TCP transport
If the option is not set, the transport defined in server settings is used.
The usage example in application based on Objective C framework
FPWCSApi2StreamOptions *options = [[FPWCSApi2StreamOptions alloc] init];
options.name = [self getStreamName];
...
options.transport = _useTCPTransport.control.on ? kFPWCSTransportTCP : kFPWCSTransportUDP;
NSError *error;
_localStream = [_session createStream:options error:&error];
...
The usage example in application based on Swift framework
let options = FPWCSApi2StreamOptions()
options.name = publishName.text
...
options.transport = tcpTransport.isOn ? kFPWCSTransport.fpwcsTransportTCP : kFPWCSTransport.fpwcsTransportUDP;
do {
try publishStream = session!.createStream(options)
} catch {
print(error);
}