I am trying to use 1.1-nightly.build.4116 to make a video call with bria on iPhone.
(1) It seems jitsi only send baseline profile or main profile in sdp depending on the configure in Options->Advanced->H.264
question is: why not send both baseline profile and main profile in sdp as Jitsi already support both profiles?
(2) the bria currently only support baseline profile,
so I set jitsi to use baseline profile. then make a call to bria.
however jitsi send sdp ( for video):
Media Attribute (a): fmtp:97 profile-level-id=42901f
but bria reply with:
Media Attribute (a): fmtp:97 profile-level-id=42E00b
the difference ( 0b or 1f) seems to be: level_idc , does it matter?
From the trace, in this case jitsi does NOT send out video stream. while bria do send out video stream.