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Subject [Bug 121233] Lanczos3 resampling for Bitmaps
Date Thu, 18 Oct 2012 20:24:12 GMT

Pedro Giffuni <> changed:

           What    |Removed                     |Added
             Status|ACCEPTED                    |CONFIRMED
          Component|code                        |code
            Version|AOO 3.4.1                   |AOO350-dev
           Assignee|              |ooo-issues@incubator.apache
                   |                            |.org
            Product|gsl                         |framework
   Target Milestone|---                         |AOO 3.5.0

--- Comment #3 from Pedro Giffuni <> ---
Thank you Tomaz, it's a great feature!!

I was actually considering to use the functions provided by Vigra to provide
the bicubic resampling but having the code here and not depend on Vigra is
actually good.

Looking at the Symphony code, there is:

symphony/trunk/main/vcl/inc/vcl/bitmap.hxx (line 54)
#define BMP_SCALE_SUPER             0x00000004UL

I will ask in the list to see if there is someone from the Symphony team that
has conflicting plans here or I will go ahead and commit it.

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