Re: [hatari-devel] Screenshots in NEO format

[Nicolas Pomarède <npomarede@xxxxxxxxxxxx>]

Le 02/01/2024 à 18:23, Andreas Grabher a écrit :

> Probably the way Previous does it would be interesting. It does generate 
> PNGs directly from the VRAM of the emulated machine:
> https://sourceforge.net/p/previous/code/HEAD/tree/trunk/src/grab.c 
> <https://sourceforge.net/p/previous/code/HEAD/tree/trunk/src/grab.c>

Hi

that would be extremely difficult for hatari when you consider all the 
possible overscan modes. re-interpreting the RAM content would be 
complicated, while the job is already done in screen.c, hence why hatari 
grab screenshot from the emulated screen, not from the RAM.

Nicolas