"rmg2768" == [EMAIL PROTECTED] <[EMAIL PROTECTED]> writes:

rmg2768> Has anyone hacked around with the image conversion utilities
rmg2768> called by the Plucker parse routines?

This are not a Hack, the reason that the parameters are in the ini and
not hard coded in the parser are exact for this stuff you are doing
:-)

rmg2768> I got better results with detailed images (comics) that I
rmg2768> wanted to scale down to fit into the 160 vertical pixels of

You know that plucker handle also larger images if the picture are
 >150 (see the alt_max(width|height) keys)?

rmg2768> the Palm by using the following in plucker.ini (in the
rmg2768> [WINDOWS] section for my setup):

BTW: you could also specify this on DB level by setting this key in
the Channel INI.

rmg2768> convert_program_parameter= -geometry 500x160 -sharpen 10x10 %input% 
bmp:%output%

Maybe you could also try:

convert_program_parameter= -geometry <%maxwidth%x%maxheight% -sharpen 10x10 %input% 
bmp:%output%

This convert to a max size of maxwidth/maxheight, do your sharpen and
convert to bmp.

bmp_to_tbmp_parameter=-i=%input% -o=%output% -compress=%compress% -bpp=%colors%

This convert the bmp to an Tbmp _without_ change the size.

Run convert/Bmp2Tbmp without parameters to see all commandline
switches,

rmg2768> broad gray areas. From what I can tell, the bmp2tbmp program
rmg2768> normally does the scaling after convert.exe runs (twice, at
rmg2768> normal and maxwidth scales, for images that are larger than
rmg2768> the screen) and is sophisticated enought not to dither

BTW: Not if larger as the screen, if larger then allowed by the
settings. (The parser do not know something about the palm screen
size)

rmg2768> images, but doesn't offer the same c ontrol over antialiasing
rmg2768> and contrast that the ImageMagick utility does.

true.

rmg2768> tall will always be scaled to 160 vertical, etc... Seems like
rmg2768> ImageParser.py would need to be hacked up considerably to
rmg2768> support a more general solution.

no, see above.

cu,
 Dirk

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