gstreamer in Ubuntu 14.04 messy?

[JIA Pei]

Hi, all:

1) My environment:
Ubuntu 14.04

2) Symptom:
I just want to enable gstreamer on my Ubuntu, however, it seems there are
so many versions on the same operating system.

/usr/lib/x86_64-linux-gnu$  ls -ld gstreamer*
drwxr-xr-x 2 root root 12288 May 26 01:03 gstreamer-0.10
drwxr-xr-x 3 root root  4096 Apr  2 15:33 gstreamer0.10
drwxr-xr-x 2 root root  4096 May 26 00:43 gstreamer-1.0
drwxr-xr-x 3 root root  4096 Apr  2 15:33 gstreamer1.0


Why not just enable a single version in Ubuntu 14.04? My current situation
is:
when I tried to launch gstreamer as:
.../gstreamer$  gst-launch-1.0 -v tcpclientsrc host=192.168.1.40 port=5000
! gdpdepay ! rtph264depay ! avdec_h264 ! videoconvert ! autovideosink
sync=false

I got:
*WARNING: erroneous pipeline: no element "gdpdepay"*



Any suggestions please?


Cheers
Pei

-- 

Pei JIA

Email: jp4work at gmail.com
cell:    +1 604-362-5816

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