Hello Richard, You seem to have done the porting of gstreamer on ios 5.1 ? Thanks Kapil <div class="gmail_quote">On Tue, Oct 23, 2012 at 2:01 PM, rpappalax <<a href="mailto:rpappalax@gmail.com" target="_blank">rpappalax@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> Hi, I've been able to do video capture on iOS 5.1, but after upgrade to 6.0, there's a green stripe across the top of the video and some color separation. This happens only when using AVCaptureSessionPresetMedium (480x360). I'm trying to track down if the issue is in recent changes to AVFoundation or in the way gstreamer handles them. I've tried filing a defect with Apple, but they're requesting more information about use of API (and taking stride into account). I assume they want to see if there's some mishandling with postprocessing of video stream. I'm not familiar enough with avfvideosrc to understand padding might be might be taking place. Any help in better understanding this would be appreciated. Thanks! -Richard <<a href="http://gstreamer-devel.966125.n4.nabble.com/file/n4656685/ios6_GREEN_BAR.png" target="_blank">http://gstreamer-devel.966125.n4.nabble.com/file/n4656685/ios6_GREEN_BAR.png</a>> -- View this message in context: <a href="http://gstreamer-devel.966125.n4.nabble.com/iOS-capture-problem-tp4656685.html" target="_blank">http://gstreamer-devel.966125.n4.nabble.com/iOS-capture-problem-tp4656685.html</a> Sent from the GStreamer-devel mailing list archive at Nabble.com. _______________________________________________ gstreamer-devel mailing list <a href="mailto:gstreamer-devel@lists.freedesktop.org">gstreamer-devel@lists.freedesktop.org</a> <a href="http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel" target="_blank">http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</a> </blockquote></div>