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pkgsrc/graphics/gifsicle/Makefile

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Update to 1.78. From the changelog: * Correct an optimization bug introduced in 1.76. Reported by Tom Roostan. * Major improvements to color selection (important when reducing colormap size). Use gamma-corrected colors in selection and dithering; this makes image quality much better. Also, when reducing colors with dithering, prefer to select colors that dithering can't approximate. * Add ordered dithering modes, which avoid animation artifacts. The default ordered dithering mode (`--dither=ordered`) is a novel mode that combines some of the visual advantages of error diffusion with the artifact avoidance of ordered dithering. * Add halftone dithering (`--dither=halftone`). * gifview: Improved cache memory management for better animations. Collect memory for old frames based on an explicit --memory-limit (default 40MB). * gifview: Add `--fallback-delay` option, to specify a fallback delay for frames with delay 0. Thanks to Sung Pae. * Fix `-O2` crashes introduced with `--resize` improvements. Reported by Bryan Stillwell. * Improve `--careful` (fewer crashes). Reported by Bryan Stillwell. * Improve `-O2`: again, don't refuse to optimize images with local color tables. Reported by Bryan Stillwell. * Greatly improve `--dither` speed. * Improve `--resize` behavior: avoid animation artifacts due to different rounding decisions. Also speed it up. Reported by Bryan Stillwell. * Fix bug where `-O2` would refuse to optimize some images with local color tables, claiming that "more than 256 colors were required". What was really required is previous disposal. Reported by Bryan Stillwell. * Fix crash bugs on some combinations of `--crop` and `--resize` (prevalent on images whose first frame didn't cover the whole logical screen). Reported by Bryan Stillwell.
2014-02-16 02:04:39 +01:00
# $NetBSD: Makefile,v 1.17 2014/02/16 01:04:39 schmonz Exp $
Initial import of gifsicle, a program to manipulate GIFs, and in particular GIF animations. Package provided by Ben Wong in pkg/13467.
2001-07-23 16:03:11 +02:00
Update to 1.78. From the changelog: * Correct an optimization bug introduced in 1.76. Reported by Tom Roostan. * Major improvements to color selection (important when reducing colormap size). Use gamma-corrected colors in selection and dithering; this makes image quality much better. Also, when reducing colors with dithering, prefer to select colors that dithering can't approximate. * Add ordered dithering modes, which avoid animation artifacts. The default ordered dithering mode (`--dither=ordered`) is a novel mode that combines some of the visual advantages of error diffusion with the artifact avoidance of ordered dithering. * Add halftone dithering (`--dither=halftone`). * gifview: Improved cache memory management for better animations. Collect memory for old frames based on an explicit --memory-limit (default 40MB). * gifview: Add `--fallback-delay` option, to specify a fallback delay for frames with delay 0. Thanks to Sung Pae. * Fix `-O2` crashes introduced with `--resize` improvements. Reported by Bryan Stillwell. * Improve `--careful` (fewer crashes). Reported by Bryan Stillwell. * Improve `-O2`: again, don't refuse to optimize images with local color tables. Reported by Bryan Stillwell. * Greatly improve `--dither` speed. * Improve `--resize` behavior: avoid animation artifacts due to different rounding decisions. Also speed it up. Reported by Bryan Stillwell. * Fix bug where `-O2` would refuse to optimize some images with local color tables, claiming that "more than 256 colors were required". What was really required is previous disposal. Reported by Bryan Stillwell. * Fix crash bugs on some combinations of `--crop` and `--resize` (prevalent on images whose first frame didn't cover the whole logical screen). Reported by Bryan Stillwell.
2014-02-16 02:04:39 +01:00
DISTNAME= gifsicle-1.78
Initial import of gifsicle, a program to manipulate GIFs, and in particular GIF animations. Package provided by Ben Wong in pkg/13467.
2001-07-23 16:03:11 +02:00
CATEGORIES= graphics
MASTER_SITES= http://www.lcdf.org/~eddietwo/gifsicle/
Reset maintainer, host says: Name service error for name=wongs.net type=MX: Host not found, try again. for five days in a row, on two separate occasions (more than a week apart).
2006-03-16 23:46:30 +01:00
MAINTAINER= pkgsrc-users@NetBSD.org
Initial import of gifsicle, a program to manipulate GIFs, and in particular GIF animations. Package provided by Ben Wong in pkg/13467.
2001-07-23 16:03:11 +02:00
HOMEPAGE= http://www.lcdf.org/~eddietwo/gifsicle/
COMMENT should start with a capital letter.
2003-07-21 18:45:54 +02:00
COMMENT= Create, edit, and inspect GIFs from shell
Changes 1.71: * Avoid rounding errors in '--resize'. * Report error when '-I' is combined with '-b'. * Frame selections also apply in batch mode.
2013-09-14 11:13:26 +02:00
LICENSE= gnu-gpl-v2
Initial import of gifsicle, a program to manipulate GIFs, and in particular GIF animations. Package provided by Ben Wong in pkg/13467.
2001-07-23 16:03:11 +02:00
Changes 1.71: * Avoid rounding errors in '--resize'. * Report error when '-I' is combined with '-b'. * Frame selections also apply in batch mode.
2013-09-14 11:13:26 +02:00
GNU_CONFIGURE= yes
Initial import of gifsicle, a program to manipulate GIFs, and in particular GIF animations. Package provided by Ben Wong in pkg/13467.
2001-07-23 16:03:11 +02:00
Changes 1.71: * Avoid rounding errors in '--resize'. * Report error when '-I' is combined with '-b'. * Frame selections also apply in batch mode.
2013-09-14 11:13:26 +02:00
.include "options.mk"
Modular Xorg support.
2007-02-01 18:10:38 +01:00
Initial import of gifsicle, a program to manipulate GIFs, and in particular GIF animations. Package provided by Ben Wong in pkg/13467.
2001-07-23 16:03:11 +02:00
.include "../../mk/bsd.pkg.mk"
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