Re: [hatari-devel] AVI recording crash

[Nicolas Pomarède <npomarede@xxxxxxxxxxxx>]

Le 14/08/2014 14:26, Adam Klobukowski a écrit :
> For a given machine ST/TT/Falcon there is a highest resolution possible.
> So, for AVI recording, Hatari should force this window size, and scale
> actual resolution to this window. For ST/E this is pretty
> straightforward, but for Falcon we need to remember to keep good scale
> ratio.

Yes, one possible solution is to consider you always record at max 
possible res on the Atari's monitor. If current video mode is the same 
as this max res, you record as it is, if video mode is lower than max 
res, then you upscale first to match max res, then you record.

That could be possible, but would need some work, and there're not that 
much cases at the moment.

But in STF/STE mode, that's something I intend to do later for better 
video emulation : consider your color screen has some mid res pixels 
horizontally (approx 860 if you consider overscan) and 313 line.
This would be the working resolution at max precision (as seen by the 
shifter on eral HW), then it could be scaled down when rendering, 
depending on what scaling option the user chose.

Nicolas