Picture
format specifications
HIP: Hard Interlace format
Resolution 160x192 Size 16KB, 2x8KB
screens 1 screen graphics mode 9 (8KB,
15 shades of grey), resolution 80x192 1
screen graphics mode 10 (8KB, 15-color mode
programmed in grey shades) resolution 80x192
Due to a bug in the GTIA
chip, it will shift a pixel half a pixel
when changing two screens of different graphics
modes (only for graphics mode 9 and 10).
By using this effect a resolution of 160x192
can be shown without too much interlace
effect seen in other programs.
RIP: Same as HIP only
the black and with colors used in graphics
mode 10 are now real colors. A good example
can be seen in the demo, BASE33. |