WebRTC samples Peer connection: audio only

Local audio:

Remote audio:

OpusiSAC 16KG722PCMUREDDefaultCallHang Up

Bitrate

Packets sent per second

average audio level ([0..1])

View source on GitHub

Bitrate and Packes sent per second - approximate results in browsers| Opus | iSAC 16K | G722 | PCMU | Browsers Tested | | --- | --- | --- | --- | --- | | ~40 kbps / Muted : Same, ~50 Packets, Muted : Same or slight drop | ~30 kbps / Muted : Same, ~33 Packets, Muted : Same or slight drop | ~70 kbps / Muted : Same, ~50 Packets, Muted : Same | ~70 kbps / Muted : Same, ~55 Packets, Muted : Same | Tested in Chrome, Not tested in Opera, Firefox, Safari, Edge |

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