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Perspective Tool Bug (Lanczos interpolation with supersampling)

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Perspective Tool Bug (Lanczos interpolation with supersampling) Mateusz Misiorny 29 May 20:16
  Perspective Tool Bug (Lanczos interpolation with supersampling) Sven Neumann 30 May 11:19
   Perspective Tool Bug (Lanczos interpolation with supersampling) Mateusz Misiorny 30 May 16:23
Mateusz Misiorny
2005-05-29 20:16:04 UTC (over 19 years ago)

Perspective Tool Bug (Lanczos interpolation with supersampling)

Hello!

It seems there is a glitch in the (new) Lanczos interpolation of the Perspective Tool.
These pictures explain everything:
http://atos.wmid.amu.edu.pl/~d119013/

I have tried GIMP 2.3 tarballs and CVS version from yesterday. Anyone can confirm this so I will submit a bug?

mati

Sven Neumann
2005-05-30 11:19:28 UTC (over 19 years ago)

Perspective Tool Bug (Lanczos interpolation with supersampling)

Hi,

Mateusz Misiorny writes:

It seems there is a glitch in the (new) Lanczos interpolation of the Perspective Tool.
These pictures explain everything:
http://atos.wmid.amu.edu.pl/~d119013/

That is not the only problem in the new interpolation routine. There is already a bug report about it not being quite finished yet. I think that the problem you are mentioning is not covered by that report so you might want to file another bug report for it.

Sven

Mateusz Misiorny
2005-05-30 16:23:42 UTC (over 19 years ago)

Perspective Tool Bug (Lanczos interpolation with supersampling)

On 5/30/05, Sven Neumann wrote:

Hi,

Mateusz Misiorny writes:

It seems there is a glitch in the (new) Lanczos interpolation of the Perspective Tool.
These pictures explain everything:
http://atos.wmid.amu.edu.pl/~d119013/

That is not the only problem in the new interpolation routine. There is already a bug report about it not being quite finished yet. I think that the problem you are mentioning is not covered by that report so you might want to file another bug report for it.

Ok, done.

mati