Bug 78372 - create multiple windows with offset

[Rohit Nandan]

Yes i'm working for embedded platform where with current desktop shell we
cant debug two overlays visually running same apps with same size.

Thanks You .

Rohit Nandan



On Wed, May 7, 2014 at 6:49 PM, Jasper St. Pierre <jstpierre at mecheye.net>wrote:

> The rationale explained in the bug by Pekka and Emilio sounds OK to me.
> Explaining a bit more about your use case with your data visualization app
> might be helpful.
>
> What kinds of systems do you want your app to be run on? Generic desktop
> systems? If so, then you can't guarantee anything about utilizing hardware
> overlays, as the user might be watching a video at the same time, which
> should take HW overlay priority over your application to prevent a YUV ->
> RGB conversion in software.
>
> If you have a special usecase like a Bloomberg terminal, then making your
> own shell and shell protocol like the IVI team is doing might be a better
> solution, so you can guarantee window position and HW utilization. The
> default desktop-shell is very much designed for desktop Linux use cases,
> where we don't want to expose global window positions or make any
> guarantees to the client about where they are on screen, precisely so you
> don't assume you are the only user of the HW.
>
>
> On Wed, May 7, 2014 at 5:51 AM, Rohit Nandan <pulkitnandan at gmail.com>wrote:
>
>> Please go through this NOTABUG bug.
>>
>>
>> https://bugs.freedesktop.org/show_bug.cgi?id=78372
>>
>>
>>
>> Rohit Nandan
>>
>> _______________________________________________
>> wayland-devel mailing list
>> wayland-devel at lists.freedesktop.org
>> http://lists.freedesktop.org/mailman/listinfo/wayland-devel
>>
>>
>
>
> --
>   Jasper
>
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