The static method RTCRtpReceiver.getCapabilities() returns an object describing the codec and header extension capabilities supported by RTCRtpReceiver objects on the current device.
RTCRtpReceiver.getCapabilities()
MDN Reference
The static method
RTCRtpReceiver.getCapabilities()
returns an object describing the codec and header extension capabilities supported by RTCRtpReceiver objects on the current device.MDN Reference