[Bug 793323] New: iOS 11.2 vtdec ! glimagesink decoding broken

[GStreamer (GNOME Bugzilla)]

https://bugzilla.gnome.org/show_bug.cgi?id=793323

            Bug ID: 793323
           Summary: iOS 11.2 vtdec ! glimagesink decoding broken
    Classification: Platform
           Product: GStreamer
           Version: 1.12.4
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: Normal
         Component: gst-plugins-bad
          Assignee: gstreamer-bugs at lists.freedesktop.org
          Reporter: thaytan at noraisin.net
        QA Contact: gstreamer-bugs at lists.freedesktop.org
                CC: socialmediamaster9000 at gmail.com
     GNOME version: ---

In iOS 11.2.5 testing with GStreamer 1.12.4 on an iPhone 6, I'm currently
seeing that vtdec ! glimagesink output plays incorrectly, with frames showing
out of order.

It only happens with GL output from vtdec, and I suspect is related to the GL
textures being invalidated too early, or otherwise not having the content we
think they do.

The same build works fine on an older ipad3 with iOS 9.2, and since the latest
work on vtdec references iOS 11.1, I suspect it worked there and is therefore
possibly an iOS change we need to find a solution for.

Has anyone else been testing on iOS 11.2 recently?

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.