H264 live pipeline problems on exynos odroid4 with hardware dec

[Ignas Brašiškis]

Is there Anything I can try to improve situation? Non live pipelines
work, but performance is barelly acceptable on full HD. BTW I am using
linux with gst-uninstalled not android here.

On Sat, Sep 9, 2017 at 8:29 PM, Ignas Brašiškis
<ignas.brasiskis at gmail.com> wrote:
> Hello I have problem with live pipeline.
> Software pipeline works fine:
> gst-launch-1.0 -v udpsrc port=10000 caps='application/x-rtp,
> media=(string)video, clock-rate=(int)90000,
> encoding-name=(string)H264' ! rtpjitterbuffer ! rtph264depay !
> h264parse ! avdec_h264 !  videoconvert !  autovideosink
> But hardware one, creates scrambled image:
> gst-launch-1.0 -v udpsrc port=10000 caps='application/x-rtp,
> media=(string)video, clock-rate=(int)90000,
> encoding-name=(string)H264' ! rtpjitterbuffer ! rtph264depay !
> h264parse ! v4l2h264dec !  videoconvert !  autovideosink
>
>
> My source pipeline is simple:
> gst-launch-1.0 -v v4l2src ! decodebin ! videoconvert ! x264enc
> tune=zerolatency ! rtph264pay  ! udpsink host=192.168.1.195 port=10000
> Zero latency tune does not change situation either way.