Been using pjsip on iphone for a long time now, it's been a great experience, and I've been waiting anxiously to take a peek at the latest video efforts. Finally saw the freshly posted video driver for iPhone. There is a slight problem with this implementation: the UI is updated from a background thread. ?This should not be done - UI updates will be unpredictable and lagging. ?It's good idea to perform actual image conversion in the background, though. A simple fix is to change line 331 from [stream->imgView setImage:image]; to: [stream->imgView performSelectorOnMainThread:@selector(setImage:) ? ? ? ? ? ? ? ? ? ? ? ? ? withObject:image ? ? ? ? ? ? ? ? ? ? ? ?waitUntilDone:NO]; Another architectural issue is the fact that the video output is added directly to the main application window - this will need to change in order for third-party developers to be able to incorporate video into their own view hierarchy. Thank you and keep up the great work!
