pngquant Converts 32-bit RGBA PNGs into 8-bit RGBA-palette PNGs

2.12.5 graphics =3 2.12.5Version of this port present on the latest quarterly branch.

Maintainer: ak@FreeBSD.org

Port Added: 2002-04-02 16:55:12

Last Update: 2020-03-23 12:29:04

SVN Revision: 528971

People watching this port, also watch: pngcrush, pngrewrite, zip, png, unzip

License: GPLv3

Description:

pngquant is a command-line utility to quantize and dither 32-bit RGBA PNGs down to 8-bit (or smaller) RGBA-palette PNGs, usually with a significant reduction in file size (40-70% smaller than 24-bit PNGs). This unique type of PNG supports full alpha transparency and is compatible with all modern web browsers, and has better fallback in IE6 than 24-bit PNGs. Features: - High-quality palette generation using modernized Median Cut algorithm. - Unique dithering algorithm that adds less noise to images than the standard Floyd-Steinberg. - Easy to integrate with shell scripts, GUIs and server-side software. - Fast mode for processing large numbers of images. WWW: https://pngquant.org/

SVNWeb : Homepage

pkg-plist: as obtained via: make generate-plist

Expand this list (5 items)

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1. bin/pngquant
2. man/man1/pngquant.1.gz
3. /usr/local/share/licenses/pngquant-2.12.5/catalog.mk
4. /usr/local/share/licenses/pngquant-2.12.5/LICENSE
5. /usr/local/share/licenses/pngquant-2.12.5/GPLv3

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Dependency lines:

• pngquant>0:graphics/pngquant

To install the port: cd /usr/ports/graphics/pngquant/ && make install clean

To add the package: pkg install pngquant

PKGNAME: pngquant

Flavors: there is no flavor information for this port.

distinfo:

TIMESTAMP = 1584965570 SHA256 (pngquant-2.12.5-src.tar.gz) = 3638936cf6270eeeaabcee42e10768d78e4dc07cac9310307835c1f58b140808 SIZE (pngquant-2.12.5-src.tar.gz) = 145307

Dependencies

NOTE: FreshPorts displays only information on required and default dependencies. Optional dependencies are not covered.

Build dependencies:

1. gmake : devel/gmake
2. pkgconf>=1.3.0_1 : devel/pkgconf

Library dependencies:

1. libpng.so : graphics/png

This port is required by:

for Run

1. textproc/py-ocrmypdf

Configuration Options

===> The following configuration options are available for pngquant-2.12.5: DEBUG=off: Build with debugging support DOCS=on: Build and/or install documentation LCMS2=off: Support for ICC profiles via LCMS library OPTIMIZED_FLAGS=off: Use extra compiler optimizations SSE=on: Use SSE optimized routines ===> Use 'make config' to modify these settings

USES:

gmake pkgconfig

Master Sites:

Expand this list (1 items)

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1. http://pngquant.org/
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- Update to 2.12.5

- Update to 2.12.3

- Update to 2.12.2
- Update WWW

- Update to 2.12.0

- Update to 2.11.7

- Update 2.11.2

- Update to 2.10.1

- Update to 2.9.0
- Remove MAKE_ARGS, CPPFLAGS, LDFLAGS - handled by configure
- Use configure to handle DEBUG option
- Add description for OPTIMIZED_FLAGS
- Disable OPENMP option for now - impossible to use without significant
  manual intervention on 10.x-11.x (needs devel/llvm39 or modern gcc)
- Use configure to handle SSE option (only provided on i386/amd64, enabled by
default on amd64)
- Conditionally install DOCS

PR:	217987
Submitted by:	Anton Yuzhaninov <citrin+pr@citrin.ru> (except OPENMP stuff)

- Update to 2.7.2
- License changed to GPL3
- Add LCMS2 option

PR:	213617
Submitted by:	Anton Yuzhaninov <citrin+pr@citrin.ru>

Unmark broken on powerpc64

These ports built successfully

many ports: mark broken on powerpc64

Remove ${PORTSDIR}/ from dependencies, categories d, e, f, and g.

With hat:	portmgr
Sponsored by:	Absolight

- Add forgotten patch

- Remove bash dependency
- Modernize port

- Update to 2.5.2

Requested by:	houtens@gmail.com

- Update to 2.5.0

PR:	201334
Submitted by:	pi

Bump portrevision after png update

Change libpng15.so to libpng.so in LIB_DEPENDS to prepare the upgrade

- Add/update license when possible
- Modernize ports Makefiles
- Update MASTER_SITES/distfile for converters/chmview

- Fix build in poudriere (remove MAKEFLAGS) [1]

Reported by:	olgeni
Submitted by:	KATO Tsuguru [1]

- Update to 2.0.0 [1]
- Convert to USES=gmake [1]
- Convert to options helpers
- Convert to new LIB_DEPENDS syntax
- Support STAGEDIR
- Take maintainership

PR:	ports/181894 (based on) [1]
Submitted by:	KATO Tsuguru <tkato432@yahoo.com> [1]

Add NO_STAGE all over the place in preparation for the staging support (cat:
graphics)

- Remove MAKE_JOBS_SAFE variable

Approved by:	portmgr (bdrewery)

- Update to 1.8.3

PR:		176557
Submitted by:	ports fury

- Update to 1.8.1.
- Trim header.

PR:		ports/172505
Submitted by:	KATO Tsuguru <tkato432@yahoo.com>

Conver to new options framework

- update png to 1.5.10

- Update to 1.7.2

PR:             166888
Submitted by:   Ports Fury

-remove MD5

- fix build for png-1.4.1

- update to 1.4.1
Reviewed by:    exp8 run on pointyhat
Supported by:   miwi

For ports maintained by ports@FreeBSD.org, remove names and/or
e-mail addresses from the pkg-descr file that could reasonably
be mistaken for maintainer contact information in order to avoid
confusion on the part of users looking for support. As a pleasant
side effect this also avoids confusion and/or frustration for people
who are no longer maintaining those ports.

- Switch SourceForge ports to the new File Release System: categories starting
with G

Remove ftp://swrinde.nde.swri.edu from master sites.

Requested by:   Todd Goyen <tgoyen@swri.org>
Confirmed by:   Fenner's distfile survey

- Add SHA256

- Fix MASTER_SITES
- Fix COMMENT format
- Support PLIST_FILES

PR:             ports/69114
Submitted by:   Ports Fury

Cram into 80 columns by 24 rows.

SIZEify.

de-pkg-comment

Support CFLAGS/LOCALBASE properly

PR:             39433
Submitted by:   Ports Fury

upgrade to 1.0

add pngquant 0.95
convert 32-bit RGBA PNGs into 8-bit RGBA-palette PNGs

PR:             34734
Submitted by:   Alex Hayward <xelah@xelah.com>

12 vulnerabilities affecting 102 ports have been reported in the past 14 days

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Last updated:
2021-01-18 08:22:15