RE: Raw data API - 3 - Encoded data

• From: Bernard Aboba <Bernard.Aboba@microsoft.com>
• Date: Tue, 29 May 2018 07:12:28 +0000
• To: Harald Alvestrand <harald@alvestrand.no>, "public-webrtc@w3.org" <public-webrtc@w3.org>
• Message-ID: <BL0PR00MB03232AF6167E83CCCC59AB75EC6D0@BL0PR00MB0323.namprd00.prod.outlook.com>

Question: 

For outgoing audio/video, is the goal to obtain access to media after capture but prior to encoding? (e.g. a "raw" form of a MediaStreamTrack that is subsequently processed by an RtpSender)

For received audio/video, is the goal to obtain access to media produced by the decoder (e.g. a "raw" form of a MediaStreamTrack produced by an RtpReceiver).  

Or is the goal to obtain access to RTP packets before they are sent (or after they are received)? 

For outgoing, is the desire to see *all* RTP packets that are actually sent (e.g. including RTX/FEC packets), or to just obtain access to the uncorrected packets? 

Similarly, for incoming, is the desire to see *all* RTP packets that are received (e.g. including repair packets)?  What about concealment? 

Received on Tuesday, 29 May 2018 07:13:01 UTC