Hi All,
For the past few months I've been using convert,
inside a perl script, to resize all jpg images in a
dir, using this syntax:
`convert -geometry $geo $from $to`;
According to the man page, this uses a default quality
of 75, on a scale of 0(worst)..100(best). Generally I
have been
On Wed, 19 Feb 2003, Jim Angstadt wrote:
When I use this syntax:
`convert -geometry $geo -quality $qual $from $to`;
for various values of $qual ( 75 or 85 or 95) there is
no obvious difference in the 'visual' quality of the
images. Also, each comparable file has the same size.
And
On Wed, Feb 19, 2003 at 02:47:54PM -0800, Foo Lim wrote:
snip
Please post an example run where you see otherwise.
Comparing versions might be good. You can query it with:
convert -help | head -2
On my box here at work, for example, I get:
Version: @(#)ImageMagick 5.4.4 04/05/02 Q:16
On Wed, 19 Feb 2003, Bill Kendrick wrote:
On my box here at work, for example, I get:
Version: @(#)ImageMagick 5.4.4 04/05/02 Q:16 http://www.imagemagick.org
Copyright: Copyright (C) 2002 ImageMagick Studio LLC
I'm using:
Version: @(#)ImageMagick 5.4.7 07/01/02 Q:16