[Bug 758656] h264parse: failed to encode MVC h264 streams in GStreamer-1.6

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Fri Feb 26 11:46:53 UTC 2016


https://bugzilla.gnome.org/show_bug.cgi?id=758656

--- Comment #16 from sreerenj <bsreerenj at gmail.com> ---
(In reply to Sebastian Dröge (slomo) from comment #15)
> Why don't we know in pre_push_frame() if there is a new SPS or not?

Because once we set passthrough initially, we never again try to parse incoming
stream,,just push the buffers as it is. If we have to know whether there is an
sps or not, we need to parse the buffer again..

> Shouldn't it be the first NAL in that buffer anyway? 

AFAIK, if there is an sps, it could be the first one in a buffer..
But we don't know which buffer has this sps...

>Also we can possibly do
> something with buffer flags here, remember from earlier if there was an SPS
> or not?

NO, once we set passthrough, we have no earlier parsing too...

-- 
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