accessibilities first tests - many questions

[NoiseEHC]

>> Can I also ask for some help there?
>>
>> Regarding the X being used, I am curious to know if there is a way to
>> do live screen scaling ("zoom" function, where the whole screen is
>> magnified) ? Ideally, it would be hardware managed, but that could
>> also be done by software.
>>     
>
> No.  The hardware doesn't have any way of zooming the graphics screen,
> so you would have to do it in software, which is probably not ideal on
> the Geode.
>
>   
Actually you can create a video overlay which can be scaled at will. The 
only problem is that there is only one video overlay and as far as I 
know you can only create an YUV one from SDL...