Corona Transport Bench
Compare real-time transport protocols by measuring one-way delay (OWD) with live audio & video echo
Protocols
+ Add Protocol to Compare
Session
Audio
Video
Start
Stop
disconnected
Audio:
32 kbps
64 kbps
128 kbps
256 kbps
Video res:
320×240
640×480
1280×720
1920×1080
Video codec:
VP8
VP9
H.264
AV1
Video bitrate:
500 kbps
1 Mbps
2 Mbps
4 Mbps
Higher bitrate = larger frames = more sensitive to packet loss. 128 kbps audio ≈ 320 bytes/frame. 2 Mbps video ≈ 60 KB/frame.
Local
Log