Questions tagged [rtcdatachannel]
88 questions
3
votes
2 answers
Send and receive objects through WebRTC data channel
In my project, I am using WebRTC to connect between 2 client using the aiortc package.
I am using this example code and it works, but it seems I can't send non-string data in the data channel.
This is what I send in the data channel (modified the…

SagiZiv
- 932
- 1
- 16
- 38
3
votes
1 answer
WebRTC Datachannel for high bandwidth application
I want to send unidirectional streaming data over a WebRTC datachannel, and is looking of the best configuration options (high BW, low latency/jitter) and others' experience with expected bitrates in this kind of application.
My test program sends…

jensk
- 414
- 5
- 13
3
votes
1 answer
usrsctp send buffer does not free itself
We're working with a C++ webrtc data channels library and in our test application, upon sending a few small packets that would totally amount to about 256kB, the usrsctp_sendv() call returns -1 (with errno as EWOULDBLOCK/EAGAIN which means "Resource…

Irfan
- 1,758
- 3
- 24
- 32
3
votes
0 answers
Is RTCDataChannel when configuration reliable = true faster then Websockets?
I was reading and trying to find out about WebRTC's RTCDataChannel. As I understand Websockets are on top of TCP and have higher latency than SCTP that underlies WebRTC, when for example sending binary data between server and browser, that also…

David
- 93
- 10
3
votes
1 answer
how to close a webrtc datachannel?
I can not use the following methods.
Because i use only datachannel (not use getUserMedia)