[Bug 796863] vaapih264dec: H264 parse stops if missing an SPS/PPS

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Tue Jul 24 15:28:36 UTC 2018


https://bugzilla.gnome.org/show_bug.cgi?id=796863

--- Comment #2 from Matteo Valdina <matteo.valdina at gmail.com> ---
I' using GStreamer 1.14.0 and I don't see what you describe.

I see that the slice_parse will continue to try to parse the same NALU each
time and it does indefinitely.

I suggest skipping the NALU that doesn't have the SPS/PPS until a new set
SPS/PPS is available and next NALU are referring to this set.

It will be useful to raise a custom event (like GstUDPPacketLoss) that inform
the pipeline of this error. In this case, the application can request a new
I-frame and try to recover from this situation.

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


More information about the gstreamer-bugs mailing list