[Elphel-support] question about Video streamer control

Alexandre Poltorak polto at alsenet.com
Tue Jul 12 01:06:48 PDT 2011


I think that the streamer tab should be removed.

"These controls are not yet supported in the 8.0 software" is pretty confusing.

Regards,
Polto


----- Mail original ----- 

De: "Oleg" <support-list at support.elphel.com> 
À: "李伟" <rockindark at 163.com> 
Cc: support-list at support.elphel.com 
Envoyé: Mardi 12 Juillet 2011 02:21:51 
Objet: Re: [Elphel-support] question about Video streamer control 

Hi, 

1. In a ssh/telnet session or http://192.168.0.9/phpshell.php . If you type "top" to see a list of processes, will it show anything like: 



835 1 root S 44896 108% 0% /usr/local/bin/str 



2. Also could you please send the output of the terminal command "mplayer rtsp:// 192.168.0.9:554 -vo x11 -zoom" ? 

Best regards, 
Oleg 


2011/7/10 李伟 < rockindark at 163.com > 

<blockquote>



Hi, 

Thanks for reply. I have already tried the links, but the problems are still there.I reduced the resolution below 800*600, and try to see the video with the camvc, MPlayer and VLC. But all of them did not work. 


I find that in the program setting option of the camvc, the stream Ip is blank. Could this be the reason? When I try to config the Stream ip in the "Streamer contols", there is a dialog box said that "These controls are not yet supported in the 8.0 software". My Sourcecode version is elphel353-8.0.8.41. 

It seems the video streamer did not automatically start at boot time in the camera, how can I fix it? 


Thanks for your help. 

Wei Li 





发件人: Sebastian Pichelhofer 
发送时间: 2011-07-08 04:23:07 
收件人: 李伟 
抄送: support-list 
主题: Re: [Elphel-support] question about Video streamer control 




Hi Wei 

The video streamer is automatically started at boot time in the camera. 

Since most video players have trouble with 5 Megapixel video streams you should reduce the resolution in camvc by changing the WOI 

If you want to view the live stream take a look at: http://wiki.elphel.com/index.php?title=Elphel_353_series_quick_start_guide#2._watch:_player_GUI_.2F_command_line 

or record the video stream: 
http://wiki.elphel.com/index.php?title=Elphel_353_series_quick_start_guide#3._record:_command_line 

Regards Sebastian 


2011/7/7 李伟 < rockindark at 163.com > 

<blockquote>


Hi, 

I am a new beginner of Elphel NC353L. When I try to config the video streamer with camvc, there is a dialog box said that "These controls are not yet supported in the 8.0 software". My Sourcecode version is elphel353-8.0.8.41. 

How can I see and save the video output of the camera into my laptop? 
There is another question: how can I do to sync the GPS time from a GPS reciever with the video output of Elphel NC353L. 

Wei 


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</blockquote>


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