Discussion:
[Linphone-developers] Video problem between android-windows
Daniele Cloralio
2013-06-18 10:29:20 UTC
Permalink
Hi, I'm developing a video call for android based on Linphone. If I do a
video call between my application and another smartphone with the official
linphone application, everything works fine (obsiuoly it's working with VP8
video codec, since the second app is downloaded from google play store). A
video call between the linux pc on wich I am developing is also good (using
h263), instead if i do a video call between my application and a windows
computer (using both vp8 or h263), the video I see on my tablet (sent from
the pc) has a bad quality, the image is heavily grainy. Do I have to
install some codec on the windows machine? Or do I have to compile the
android library with particular options to work with windows?

Thanks.
Daniel
Bart de Weijer
2013-06-18 10:30:50 UTC
Permalink
You have to set mtu size

Verzonden met mijn Windows Phone
________________________________
Van: Daniele Cloralio<mailto:***@gmail.com>
Verzonden: ý18-ý6-ý2013 12:29
Aan: linphone-***@nongnu.org<mailto:linphone-***@nongnu.org>
Onderwerp: [Linphone-developers] Video problem between android-windows

Hi, I'm developing a video call for android based on Linphone. If I do a video call between my application and another smartphone with the official linphone application, everything works fine (obsiuoly it's working with VP8 video codec, since the second app is downloaded from google play store). A video call between the linux pc on wich I am developing is also good (using h263), instead if i do a video call between my application and a windows computer (using both vp8 or h263), the video I see on my tablet (sent from the pc) has a bad quality, the image is heavily grainy. Do I have to install some codec on the windows machine? Or do I have to compile the android library with particular options to work with windows?

Thanks.
Daniel
________________________________

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Gecontroleerd door AVG - www.avg.com<http://www.avg.com>
Versie: 2013.0.3345 / Virusdatabase: 3199/6417 - datum van uitgifte: 06/16/13
Daniele Cloralio
2013-06-18 12:48:26 UTC
Permalink
I have not changed mtu size, so I'm using the default value (1500), is it
wrong? How much do I have to use?

Thanks for your help,
Daniel

2013/6/18 Bart de Weijer <***@boomerweb.nl>

> You have to set mtu size
>
> Verzonden met mijn Windows Phone
> ------------------------------
> Van: Daniele Cloralio <***@gmail.com>
> Verzonden: 18-6-2013 12:29
> Aan: linphone-***@nongnu.org
> Onderwerp: [Linphone-developers] Video problem between android-windows
>
> Hi, I'm developing a video call for android based on Linphone. If I do a
> video call between my application and another smartphone with the official
> linphone application, everything works fine (obsiuoly it's working with VP8
> video codec, since the second app is downloaded from google play store). A
> video call between the linux pc on wich I am developing is also good (using
> h263), instead if i do a video call between my application and a windows
> computer (using both vp8 or h263), the video I see on my tablet (sent from
> the pc) has a bad quality, the image is heavily grainy. Do I have to
> install some codec on the windows machine? Or do I have to compile the
> android library with particular options to work with windows?
>
> Thanks.
> Daniel
> ------------------------------
>
> Geen virus gevonden in dit bericht.
> Gecontroleerd door AVG - www.avg.com
> Versie: 2013.0.3345 / Virusdatabase: 3199/6417 - datum van uitgifte:
> 06/16/13
>
> _______________________________________________
> Linphone-developers mailing list
> Linphone-***@nongnu.org
> https://lists.nongnu.org/mailman/listinfo/linphone-developers
>
>
Bart de Weijer
2013-06-18 12:49:28 UTC
Permalink
Try 1300

Verzonden met mijn Windows Phone
________________________________
Van: Daniele Cloralio<mailto:***@gmail.com>
Verzonden: ý18-ý6-ý2013 14:48
Aan: linphone-***@nongnu.org<mailto:linphone-***@nongnu.org>
Onderwerp: Re: [Linphone-developers] Video problem between android-windows

I have not changed mtu size, so I'm using the default value (1500), is it wrong? How much do I have to use?

Thanks for your help,
Daniel

2013/6/18 Bart de Weijer <***@boomerweb.nl<mailto:***@boomerweb.nl>>
You have to set mtu size

Verzonden met mijn Windows Phone
________________________________
Van: Daniele Cloralio<mailto:***@gmail.com>
Verzonden: 18-6-2013 12:29
Aan: linphone-***@nongnu.org<mailto:linphone-***@nongnu.org>
Onderwerp: [Linphone-developers] Video problem between android-windows

Hi, I'm developing a video call for android based on Linphone. If I do a video call between my application and another smartphone with the official linphone application, everything works fine (obsiuoly it's working with VP8 video codec, since the second app is downloaded from google play store). A video call between the linux pc on wich I am developing is also good (using h263), instead if i do a video call between my application and a windows computer (using both vp8 or h263), the video I see on my tablet (sent from the pc) has a bad quality, the image is heavily grainy. Do I have to install some codec on the windows machine? Or do I have to compile the android library with particular options to work with windows?

Thanks.
Daniel
________________________________

Geen virus gevonden in dit bericht.
Gecontroleerd door AVG - www.avg.com<http://www.avg.com>
Versie: 2013.0.3345 / Virusdatabase: 3199/6417 - datum van uitgifte: 06/16/13

_______________________________________________
Linphone-developers mailing list
Linphone-***@nongnu.org<mailto:Linphone-***@nongnu.org>
https://lists.nongnu.org/mailman/listinfo/linphone-developers


________________________________

Geen virus gevonden in dit bericht.
Gecontroleerd door AVG - www.avg.com<http://www.avg.com>
Versie: 2013.0.3345 / Virusdatabase: 3199/6417 - datum van uitgifte: 06/16/13
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