Video streaming error

Andoni Morales ylatuya at gmail.com
Thu Sep 5 08:01:39 PDT 2013


El 05/09/2013 13:24, "JPM" <jpmelian at gmail.com> escribió:
>
> Hi,
>
>
> I have tested these pipelines in order to send camera video from
Raspberry Pi to a Ubuntu PC :
>
> Raspberry Pi (server) :  raspivid -t 999999 -w 640 -h 480 -fps 25 -hf -b
2000000 -o - | gst-launch-1.0 -v fdsrc ! h264parse ! rtph264pay
config-interval=1 pt=96 ! gdppay ! tcpserversink host=192.168.1.150
port=5000
>
> Ubuntu PC (client) : gst-launch-1.0 -v tcpclientsrc host=192.168.1.150
port=5000 ! gdpdepay ! rtph264depay ! avdec_h264 ! videoconvert !
autovideosink sync=false
>
>
> Everything worked properly and now I am testing with a android client
changing the pipeline in tutorial-3.c from
>
> data->pipeline = gst_parse_launch("videotestsrc ! warptv !
ffmpegcolorspace ! autovideosink", &error); to
>
> data->pipeline = gst_parse_launch("tcpclientsrc host=192.168.1.150
port=5000 ! gdpdepay ! rtph264depay ! ffdec_h264 ! ffmpegcolorspace !
autovideosink sync=false", &error);
>
>
> But appear the following error : "Error received from element
tcpclientsrc0: Could not open resource for reading"
>
> Any idea why this happens ?. Thanks in advance.
>
Hi,
Did you configure the networking permissions of your app correctly in the
manifest?
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