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Re: [webrtc-pc] More simulcast examples (#2035)

From: Bernard Aboba via GitHub <sysbot+gh@w3.org>
Date: Tue, 04 Dec 2018 19:27:58 +0000
To: public-webrtc-logs@w3.org
Message-ID: <issue_comment.created-444226439-1543951677-sysbot+gh@w3.org>
@amithilbuch @orphis The `RTCEncodingParameters` dictionary includes members such as `maxFramerate` and `maxBitrate`.  Are these members set if the browser receives an Offer from an SFU indicating that the SFU wants to receive simulcast, with restrictions such as `max-fs` or `max-br`? For example, is the browser expected to copy the `max-fs` value from the Offer into `maxFramerate`?  Since members of `RTCRtpEncodingParameters` are not supposed to set the negotiation-needed flag, this isn't the SFU controlling the application, which can still change the `maxFramerate` value to something else.  However, one could also argue that the SFU could signal desired values out of band so the browser should just ignore the restrictions. 

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Received on Tuesday, 4 December 2018 19:27:59 UTC

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