Re: OPENFIRE

i noticed that all the images are dithered, is this true?
i'm finding the same in hpgcc. does this mean the screen isn't really 16
grey shades
at all.

The LCD is monochrome, the controller generates shades of gray by
dithering.

Claudio

Afirmative,
LCD is monochrome, LCD controller can display graysale images on
monochrome screen by "flickering" (ie spliting image in to frames with
specific duty cycle),
dithering is an additional feature of the controller it can be turned on and
off.
(which i choose to enable it seams hpgcc guys thought the same way :-)

Most of sample images on openfire site are reduced to 16 gray levels using
error diffusion
so maybe what you refere to is actualy noticable error diffusion on images.
although monochrome display does display 16 stable graylevels my only whish
is if it would be
double horizontal and vertical resolution: 262x160 or more standard 320x240
then 16 bit color wouldn't hurt
.... and i'm off topic *again* :-)

BTW. regards to Claudio and the rest of the crew
(can't wait to see your latest work)

manjo


.

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