Source ref: WHIP: WebRTC meets the broadcasting world | by Medooze | Medium and GitHub - CoSMoSoftware/OBS-studio-webrtc: This is a fork of OBS-studio with generic support for webrtc. It leverages the same webrtc implementation most browsers use. The above link’s author created a WHIP protocol, w…

WHIP is based on WebRTC, indeed it is possible to use mediasoup for that with some work, see Is there a way to use mediasoup server side implementation only without using mediasoup-client ? As to ports, 4 audio/video ports doesn’t seem right, you just need 1 for each sender or receiver peer connect…

“4 audio/video RTP/RTCP UDP ports” is just a saying for 4 UDP ports {audioRtp, audioRtcp, videoRtp, videoRtcp} which may be confusing, sorry about that. Combine RTP and RTCP ports into 1 port is possible, there is RFC and Janus seems also support. But i didn’t see any example in mediasoup’s documen…

I’m a little puzzled: Mediasoup as a server side SFU node, when i use it to only do 1:n realtime video streaming, a one-time SDP offer based signaling just means no negotiate, (here i control the webrtc player side, such as the smart-camera to custom IoT device, or name it smart-screen, which is no…

[image] chenzx: because browser-side RTP push stream with H264 encoding works fine, but client-side is not. You are asking for SDP over WHIP over HTTP just because you don’t get H264 working with your ffmpeg setup. And you even say that “client side does not work”. I’m afraid the problem is s…

no, i’m asking another question. ffmpeg setup is now OK(needs libx264 for re-transcoding), gstreamer is not ok. “SDP over WHIP over HTTP” is for next custom mediaasoup client(in replace for current manual signaling)

mediasoup (server) does not process SDPs but you can use the mediasoup-sdp-bridge ongoing library and implement the WHIP spec within your Node app.

i refined my ffmpeg scripts generating mp4 file input: ffmpeg -i ../1080p_h264_main_aac.mp4 -vcodec libx264 -x264-params keyint=0:bframes=0 -b:v 1000k -profile:v baseline -level:v 3.1 -crf 18 -vf scale=1280:720p,format=yuv420p -acodec libopus test_720p_CBP_IFramesOnly.mp4 This would encode I-frame…

Can mediasoup support client-side RTP push stream based on SDP?

Integration

chenzx (陈志祥) August 2, 2021, 10:33am 8

recently i find gstreamer push stream wrapped in NodeJS doesn’t report error, please check the new thread: Modify gstreamer.sh to try H264 RTP push stream, but failed

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Can mediasoup support client-side RTP push stream based on SDP?

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