Snapshots are saved in 320x240 resolution, and this is how they're stored in Snap-shots file.
Snaps via scart (recorded by dvdplayer)
320x240 equivalent
Snap extracted
Snap resized by Photoshop (+ unsharp mask x2)
Stay tuned...
To do:
converting to jpg/png/bmp...
And the question is.. does anybody know something about using JAI in java?