[Elphel-support] strreaming problem...

Carlos Padial palidoestudio2 at gmail.com
Wed May 16 05:00:41 PDT 2012


when i run this (with resolution 1920x1088):

$ gst-launch rtspsrc location=rtsp://192.168.0.9:554 latency=100 !
rtpjpegdepay ! jpegdec ! autovideosink
Estableciendo el conducto a PAUSA …
El conducto está vivo y no necesita PREPARARSE …
Estableciendo el conducto a REPRODUCIENDO …
New clock: GstSystemClock

and gstreamer hangs until i press ctrl+c...

while gstreamer is active, no video is showed and no telnet, neither ssh
can be done...

when i cancel gstreamer i can restart ssh and telnet,

but camcv dont work until i restart the camera... with this message:
JavaScript: Aborted as retry counter expired


2012/5/16 Sebastian Pichelhofer <sebastian.pichelhofer at gmail.com>

> Can you still SSH to the camera when this happens?
> If yes, is the str (streamer) process still running properly or did it
> crash?
>
> Regards Sebastian
>
> On Wed, May 16, 2012 at 1:02 PM, Carlos Padial <palidoestudio2 at gmail.com>wrote:
>
>> i had a problem with the streaming...
>>
>> i start the camera and launch a simple stream viewer with:
>> gst-launch rtspsrc location=rtsp://192.168.0.9:554 latency=100 !
>> rtpjpegdepay ! jpegdec ! autovideosink
>>
>> and i can see the video working fine.
>>
>> Then i go to camcv and set the sensor to 1920x1088 (or 1280x720) (i tried
>> also limitting the framerate and manual exposure...)
>>
>> when i launch again gstreamer, the stream never start, and the network
>> stops working. The camera remains with green and yellow leds on, and the
>> Internet conection is collapsed for all computers in the net until i
>> restart the camera.
>>
>> it has been happening a lot of times. Normally gstreamer and vlc are only
>> able to see the strream when working at full resolution. Sometimes the
>> gstreamer shows the video with other resolutions, and works fine, but
>> suddenly it fails and i cant find a reason for this...
>>
>> (the camera freezes only when reading the stream. When recording from
>> camogmgui it works ok at any resolution)
>>
>> any ideas?
>>
>> --
>> Carlos Padial
>> surreal.asturnazari.es
>>
>> _______________________________________________
>> Support-list mailing list
>> Support-list at support.elphel.com
>> http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com
>>
>>
>


-- 
Carlos Padial
surreal.asturnazari.es
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