Library Isolation

[Nobody III]

Thanks! That should work, and should help a lot for reducing the TCB of
graphical programs.

On Tue, Mar 13, 2018, 10:21 AM Norman Feske <norman.feske at ...1...>
wrote:

> Hi Ben,
>
> On 13.03.2018 16:54, Nobody III wrote:
> > That's what I was thinking originally, but that only works when the
> > image size is known beforehand.
>
> the 'Framebuffer::Connection' allows a client to specify the preferred
> mode as session argument. So the image-renderer component could first
> decode the image size, then create a framebuffer session with the image
> size as mode, render the image onto the framebuffer, and finally invoke
> the 'Framebuffer::Session::refresh' function. The latter tells the
> server that the image is ready to be consumed.
>
> Regards
> Norman
>
> --
> Dr.-Ing. Norman Feske
> Genode Labs
>
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