• Open Menu Close Menu
  • Apple
  • Shopping Bag
  • Apple
  • Mac
  • iPad
  • iPhone
  • Watch
  • TV
  • Music
  • Support
  • Search apple.com
  • Shopping Bag

Lists

Open Menu Close Menu
  • Terms and Conditions
  • Lists hosted on this site
  • Email the Postmaster
  • Tips for posting to public mailing lists
Re: Making an image NSCalibratedWhiteColorSpace
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Making an image NSCalibratedWhiteColorSpace


  • Subject: Re: Making an image NSCalibratedWhiteColorSpace
  • From: Andrew Platzer <email@hidden>
  • Date: Thu, 15 Nov 2001 15:16:33 -0800

On Wednesday, November 14, 2001, at 03:25 , Nat! wrote:
Are there any plans that AppKit can do this for us ? It seems that
the machinery at least partly (-> RGB, RGBA) must already be in
place.

Some thoughts on it but no immediate plans. It's not that common for most applications.
It's pretty trivial to do, just run through the source RGB bitmapData (taking care to skip alpha or any unused bits), generate a grey value and stuff it into a destination bitmap.

Andrew
__________________________________________________________________
A n d r e w P l a t z e r
A p p l i c a t i o n F r a m e w o r k s
A p p l e


References: 
 >Re: Making an image NSCalibratedWhiteColorSpace (From: Nat! <email@hidden>)

  • Prev by Date: Standard OS X Compression format
  • Next by Date: Re: Text System perplexity. Use Swing instead?
  • Previous by thread: Re: Making an image NSCalibratedWhiteColorSpace
  • Next by thread: MySQL Framework?
  • Index(es):
    • Date
    • Thread