[Gimp-user] jpeg save settings

2005-10-01 Thread Tim E. Jedlicka - wrk
I've seen several debates about using the default jpeg quality setting when 
saving, but how about the DCT Method? The default is "Integer". I've always 
bumped it up(?) to "Floating Point" on the assumption that it is better and 
only increases CPU usage. The file size of the floating point DCT was actually 
smaller than the Integer one (at least on my one test image). Is Integer DCT 
default a hold over from the days of slower CPUs or are there machines out 
there where using floating point is a noticeable performance hit?
-
Timothy Jedlicka, [EMAIL PROTECTED], 1-630-713-4436, AOL-IM=tjbonzo


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Re: [Gimp-user] Re: error starting gimp from the command-line on Windows XP

2005-10-01 Thread Michael Schumacher
Diaa Sami wrote:

> Well, I found out the problem, it lies in the way the gimp gets
> installed on windows.
> for some reason, the installer doesn't place the dll's need by the
> gimp(including libglib-2.0-0.dll) into the %Windows%\System32 folder,

This is intentional. Blindly copying to system32 is the reason why most
Windows system are in such an inferior state.

> instead, it uses the key
> HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\ in the
> registry to tell windows to use some paths for finding binaries when
> this executable is launched.

This is the right thing to do - this way, the DLLs are only used if a
program which needs them is launched, and otherwise don't interfere.

> also, seems that these paths aren't used when launching from the
> command-line.

And finally this is why Microsoft provide the 'start' command. Using

start gimp-2.2.exe 

will add the App Paths entry to PATH, just like it is done when starting
GIMP from e.g. Explorer.


HTH,
Michael

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