Re: [Linphone-users] video troubles: sip number to test video?

[Simon Morlat]

Hi,

Can you please send a log ? (linphone --verbose &>log.txt)
Thanks,

Simon


Le samedi 26 février 2011 à 11:47 +0100, Liviu Andronic a écrit :
> Dear all
> I'm currently playing with linphone 3.4.1 on my two Xubuntu 64-bit systems  
> (10.04 and 10.10) using a SIP account from @iptel.org (and previously with  
> @sip.linphone.org and even @ekiga.net). Audio seems quite robust; I've  
> tested using address@hidden and address@hidden, and by calling the other  
> Xubuntu system on the same internet connection.
> 
> However I get very bad video performance, and I cannot pin down the issue  
> to linphone/codec, my internet connection or proxy performance. When I  
> call myself on the other Xubuntu system, the video is very jerky and  
> pixelized, and my network monitor shows an average download and upload  
> speed of 10 kbytes/s. Using Skype to call my friends I get consistent  
> down/up speeds of 70kbytes/s and very acceptable video quality. As far as  
> the linphone prefs go, I use h264 on one box and mp4v-es on the other,  
> with 256kbit/s down limit and 128kbit/s up limit (my internet connection  
> can easily do down speeds of 400-500kbit/s when the server permits it).
> 
> Any ideas on what's wrong with the setup? Can somebody suggest a SIP  
> number to test the video quality? I've tried address@hidden [1], but it  
> looks broken. And an internet search didn't get me anywhere. Thank you
> Liviu
> 
> [1] http://wiki.ekiga.org/index.php/Fun_Numbers
> 
>