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.


Dr.-Ing. Norman Feske
Genode Labs

https://www.genode-labs.com · https://genode.org

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