233308 2021-11-18 00:45:04 -0800 The screenshare flag of video-content-type RTP header extension is not set to 1 for screenshare streams 2021-11-25 00:46:20 -0800 1 1 1 Unclassified WebKit WebRTC Safari 14 Mac (Intel) macOS 11 NEW InRadar P2 Normal --- 1 jiangchengdev webkit-unassigned webkit-bug-importer youennf oldest_to_newest 1816337 0 jiangchengdev 2021-11-18 00:45:04 -0800 This is regarding the screenshare flag of video-content-type rtp header extension (https://webrtc.googlesource.com/src/+/refs/heads/main/docs/native-code/rtp-hdrext/video-content-type). In my tests, when enabling video-content-type in the SDP, the header presents on the packets, but its screenshare flag always has value 0, which is expected to be 1 for screenshare video stream. 1817748 1 webkit-bug-importer 2021-11-25 00:46:20 -0800 <rdar://problem/85744953>