hugin-devs team mailing list archive

[ln wirz <2053287@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

As has been known for a long time, enblend sometimes produces black
patches in the corners of subimages.

As we have discussed by email, I'd like to suggest a patch for that:
 -- patch1 contains the pyramid type to make the following simpler
 -- patch2 contains the actual change where the mask is corrected using both alpha layers prior to the actual blending step
 -- patch3 are two small functional changes that are unrelated to the main issue
 -- patch4 are modernisation and style improvements, that I just had to do while working on the code.  If you think some of them don't add enough (or any) value, feel free to drop some.

cheers, lukas wirz

** Affects: enblend
     Importance: Undecided
         Status: New

** Patch added: "patch1.diff"
   https://bugs.launchpad.net/bugs/2053287/+attachment/5746514/+files/patch1.diff

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https://bugs.launchpad.net/bugs/2053287

Title:
  sometimes there are black patches/corners in blended images

Status in Enblend:
  New

Bug description:
  As has been known for a long time, enblend sometimes produces black
  patches in the corners of subimages.

  As we have discussed by email, I'd like to suggest a patch for that:
   -- patch1 contains the pyramid type to make the following simpler
   -- patch2 contains the actual change where the mask is corrected using both alpha layers prior to the actual blending step
   -- patch3 are two small functional changes that are unrelated to the main issue
   -- patch4 are modernisation and style improvements, that I just had to do while working on the code.  If you think some of them don't add enough (or any) value, feel free to drop some.

  cheers, lukas wirz

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