AW: Running video file using network stream

Thornton, Keith keith.thornton at zeiss.com
Wed Nov 27 12:12:14 UTC 2019


Hi,
I don’t have ff_enc and ff_dec on my system, they have been replaced by avdec_h263 and avenc_h263. Which version of gstreamer are you using?
Gruesse

Von: gstreamer-devel <gstreamer-devel-bounces at lists.freedesktop.org> Im Auftrag von Yuriy Rusinov
Gesendet: Mittwoch, 27. November 2019 12:48
An: Discussion of the development of and with GStreamer <gstreamer-devel at lists.freedesktop.org>
Betreff: Running video file using network stream

Hello, All !

I have to launch video file over network connection, I try to use documentation example

gst-launch-1.0 v4l2src ! video/x-raw-yuv,width=128,height=96,format='(fourcc)'UYVY ! videoconvert ! ffenc_h263 ! video/x-h263 ! rtph263ppay pt=96 ! udpsink host=127.0.0.1 port=5000 sync=false

on transmitter and

gst-launch-1.0 udpsrc port=5000 ! application/x-rtp, clock-rate=90000,payload=96 ! rtph263pdepay ! ffdec_h263 ! xvimagesink

on receiver
And on both I have got an errors, in transmitter
(gst-launch-1.0:6005): GStreamer-WARNING **: 14:40:09.845: 0.10-style raw video caps are being created. Should be video/x-raw,format=(string).. now.
WARNING: erroneous pipeline: could not parse caps "video/x-raw-yuv,width=128,height=96,format=(fourcc)UYVY"

and on receiver
WARNING: erroneous pipeline: no element "ffdec_h263"

What I have to do, because I try to launch examples from GStreamer documentation but it is not work ?

--
Best regards,
Sincerely yours,
Yuriy Rusinov.
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