Protocol Overview - xrchisense/xrevent-broadcaster-unity GitHub Wiki

Network Protocol Video Protocol Video Codec Audio Codec Framework Latency
WebRTC RTP/SRTP H.264, VP8, VP9 OPUS HTML5, JS, SDP, XMPP (Jingle), JSEP, DTLS < 1 sec.
OpenWebRTC OpenH264, VP8 GStreamer
SRT < 1 sec.
RTSP RTP codec agnostic codec agnostic RTCP, SDP, XMPP
LL-HLS H.264, H.265 AAC-LC, HE-AAC+, xHE-AAC, FLAC < 2 sec.
RTMP Tuned H.264, VP6, VP8 AAC, AAC-LC, HE-AAC+, OPUS, MP3, SPEEX, VORBIS
LL CMAF for DASH