I would like to extend my earlier question below by asking what mechanisms are available in PJSIP that are useful for custom application messaging. I stumbled across the RTCP APP packet specification and am considering using this for passing things like volume level, etc. Has anyone implemented this or something similar in a Media Transport Adapter before? If there is a better way I would like to hear some opinions. Thanks! Alan On Thu, Jun 4, 2015 at 10:43 AM, Alan Synnestvedt <asynnestvedt at gmail.com> wrote: > In my application I am running into issues handling a scenario where a > capture device on one side of the conversation changes his orientation, > which needs to reflect on the rendering device on the other side. > > I am using iOS and have figured out how to use pjsua_vid_win_rotate() to > deal with changes of orientation assuming the capture side of the > conversation is using a static orientation. The issue seems to be that the > render side of the conversation does not get notified that the orientation > of the video being sent to him has changed. What is the proper way to > handle this with pjsip? > > So basically the problem is as follows: > > 1. User A is in portrait. > 2. User B is also in portrait and sets window rotation to 270. This > leads to a proper video render. > 3. User A changes orientation to landscape mid call. > 4. User B needs to change his window rotation to 0 to accommodate the > change but is not aware a change has been made. > > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20150604/e68be60c/attachment.html>
