./graphics/gimp-high-pass-filter, General purpose high-pass filter plugin for GIMP

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Branch: CURRENT, Version: 1.2, Package name: gimp-high-pass-filter-1.2, Maintainer: pkgsrc-users

A general purpose high-pass filter plugin. It shows up as
Filters->Generic->High Pass Filter. You can select a blur radius that sets the
size of detail to be passed by the filter, a contrast adjustment, as well as an
option to keep the source layer or replace it.

It actually implements 5 different high pass modes:

1. Colour - I think this is the same as photoshop's high pass filter effect.
2. Preserve DC - like colour, but adds the average image colour back in.
3. Greyscale - this desaturates the layer before high pass filtering.
4. Greyscale, Apply Chroma - as above, but blends it in with the source
layer colours
5. Redrobes - (named after the technique described by Redrobes)


Required to run:
[graphics/gimp]

Required to build:
[pkgtools/cwrappers]

Master sites:

Version history: (Expand)

CVS history: (Expand)


   2021-10-26 12:47:26 by Nia Alarie | Files touched by this commit (800) 
Log message:
graphics: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes
   2021-10-07 16:13:27 by Nia Alarie | Files touched by this commit (800) 
Log message:
graphics: Remove SHA1 hashes for distfiles
   2015-11-03 22:34:36 by Alistair G. Crooks | Files touched by this commit (610) 
Log message:
Add SHA512 digests for distfiles for graphics category

Problems found with existing digests:
	Package fotoxx distfile fotoxx-14.03.1.tar.gz
	ac2033f87de2c23941261f7c50160cddf872c110 [recorded]
	118e98a8cc0414676b3c4d37b8df407c28a1407c [calculated]
	Package ploticus-examples distfile ploticus-2.00/plnode200.tar.gz
	34274a03d0c41fae5690633663e3d4114b9d7a6d [recorded]
	da39a3ee5e6b4b0d3255bfef95601890afd80709 [calculated]

Problems found locating distfiles:
	Package AfterShotPro: missing distfile AfterShotPro-1.1.0.30/AfterShotPro_i386.deb
	Package pgraf: missing distfile pgraf-20010131.tar.gz
	Package qvplay: missing distfile qvplay-0.95.tar.gz

Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden).  All existing
SHA1 digests retained for now as an audit trail.
   2013-01-23 22:53:39 by Thomas Klausner | Files touched by this commit (4) 
Log message:
Import gimp-high-pass-filter-1.2 as graphics/gimp-high-pass-filter.
Packaged for wip by othyro.

A general purpose high-pass filter plugin. It shows up as
Filters->Generic->High Pass Filter. You can select a blur radius that sets the
size of detail to be passed by the filter, a contrast adjustment, as well as an
option to keep the source layer or replace it.

It actually implements 5 different high pass modes:

	1. Colour - I think this is the same as photoshop's high pass filter effect.
	2. Preserve DC - like colour, but adds the average image colour back in.
	3. Greyscale - this desaturates the layer before high pass filtering.
	4. Greyscale, Apply Chroma - as above, but blends it in with the source
		layer colours
	5. Redrobes - (named after the technique described by Redrobes)