Re: Dual processor

2000-05-13 Thread Brian Weber

The dual processor part is handled in the kernel.  I have a dual PII
266 Mhz which I am very happy with.  Linux does a great job handling the
two processors equally.  I have done tests and my dual PII 266 goes
about as fast as a PII 450 Mhz single.  Part of that might be because I
am using an IDE drive and a 33 Mhz mother board.  Other than that I have
been very happy with the performance especialy when it comes to doing
graphics manipulation.

Mogens Jæger wrote:
 
 Hey there.
 I am planning a upgrade of my machine, so I am trying to find out, if I
 can have any advantage of a dual processor system, because it actually
 is cheaper with a dual Celleron 500 MHz as a 700 MHz Athlon/AMD or PIII,
 and I have 256 Mb PC100 RAM, which will be to slow for these machines!
 I have read the FAQ's on the Gimp homepage, but I can't find any thing
 about support for multiple processors - does anybody know if the Gimp
 support dual/multi processors?
 Regards
 Mogens Jæger

-- 
 Brian Weber
 Computer Consultant
 Cap Gemini
  [EMAIL PROTECTED]



[Fwd: Transparent background?]

2000-02-16 Thread Brian Weber


-- 
 Brian Weber
 Computer Consultant
 Cap Gemini
  [EMAIL PROTECTED]


It turns out that the Convolver Tool is what I was looking for.  I
tried the Bezier Tool and I just couldn't get the hang of it.  Maybe it
is an aquired thing?  What I am doing is blanking out the background
with a brush and then coping the picture and pasteing it into the other
picture.  From there I would go to the color selector and select the
background color and then do an EditCut and that would get rid of the
background and leave the rest of the picture.  I couldn't get all of the
background out like that.  That is where the Convolver Tool made all the
difference.

Thank you Phyllis and Sandip!  I have been trying to figure this out
for about a week.  For some reason it just didn't click until I read
your responses and now it all seems so simple.  I have already done
about 5 pictures in the past hour since recieving your emails.  

Thanks again!

Phyllis Davis wrote:
 
 Hi Brian-- My suggestion would be to:
 
 1. Use the Bezier Selection Tool to select your girlfriend in the one
 picture
 2. Next, feather the selection by about 5 pixels (right click and choose
 selectfeather).
 3. Copy the selection (EditCopy)
 4. Paste it into the other picture (EditPaste)
 5. If your girlfriend's coloring doesn't quite match the coloring of the
 folks in the other picture, correct her tone using levels
 (ImageColorLevels).
 6. If it still looks like your girlfriend is pasted into the picture, blur
 the edges a bit by selecting a small brush using the Brush Selection dialog
 box (DialogsBrushes), and using the Convolver Tool. (You can also try
 applying the deinterlace or despeckle filters (FiltersEnhance) to blend her
 in better.)
 
 Good luck!
 
 Phyllis
 
  -Original Message-
  From: [EMAIL PROTECTED]
  [mailto:[EMAIL PROTECTED]]On Behalf Of Brian Weber
  Sent: Wednesday, February 16, 2000 6:45 PM
  To: [EMAIL PROTECTED]
  Subject: Transparent background?
 
 
  Hello all,
Could somebody help me out?  I am trying to cut a person out of one
  picture and put it into another picture.  I used to do this with gif's
  and web pages by makeing the background all one color and assigning the
  color as transparent.   I am trying to do that in gimp with two seperate
  pictures.  I have my girlfriend posing in one picture and I have taken
  pictures of different places that I would like to paste just her on top
  of the other pictures and have it look like she was actually there.
I am current using gimp version 1.0.4.  Does anybody know
  an easy way
  of doing this?
 
  Thanks in advance for your help.
  --
   Brian Weber
   Computer Consultant
   Cap Gemini
[EMAIL PROTECTED]

-- 
 Brian Weber
 Computer Consultant
 Cap Gemini
  [EMAIL PROTECTED]