With both of your help I was able to get this working. Here is the end result:
http://dottedi.biz/codesamples/convert/index.php
It started with: http://dottedi.biz/codesamples/convert/test.jpg and is
processed through php, convert, composite. To keep the image weight down I
tested -dept
8, 6 4 with the .png files. I don't see much difference. Is there any reason
why the png -depth 4 should not be used on a web page. I assume the IE pngfix
will still work with it.
-Bob
Johan Vromans wrote:
Bob Meetin b...@dottedi.biz writes:
This seems simple, but I tried:
convert -size 100x100 xc:none -fill red -draw 'circle 50,50 0,50'
red-circle.png
...
And numerous other variations, it either pushes one side too much or seems
to be one pixel too small.
convert -size 100x100 xc:none -fill red -draw 'circle 49.5,49.5 0,50'
red-circle.png
convert -size 101x101 xc:none -fill red -draw 'circle 50,50 0,50'
red-circle.png
-- Johan
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Bob Meetin
www.dottedi.biz
303-926-0167
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