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gfx/conv/potrace.lha

Mirror:Random
Showing:m68k-amigaosppc-amigaosppc-morphosi386-arosi386-amithlonppc-warpupppc-powerupgeneric
No screenshot available
Short:potrace - raster bitmap to SVG converter
Author:Peter Selinger
Uploader:info ar-kleinert de
Type:gfx/conv
Version:1.7 (3.1.2007)
Replaces:gfx/conv/potrace-mos.lha
Architecture:m68k-amigaos >= 3.1.0; ppc-morphos >= 1.4.5
Date:2007-01-04
Download:http://aminet.net/gfx/conv/potrace.lha - View contents
Readme:http://aminet.net/gfx/conv/potrace.readme
Downloads:850
 This is a quick port of "potrace" (bitmap to SVG converter)
 for MorphOS. There two different 68k versions included
 as well for AmigaOS & WinUAE.

 Please note, that:

  - the 68k versions do not run under MorphOS,
    they will crash the emulation
  - they run under WinUAE however
  - the 68k version compiled with SAS/C is not
    included, since it does crash with both emulations
  - so please use the PPC .elf version under MorphOS

 Main changes:

  - added smakefile & SCOPTIONS for SAS/C
  - added makefile for VBCC
  - added makefile for GCC 2.95.x of MorphOS
  - added proper config.h for use with all three both
  - added three test batch files and this readme
  - created a "bin" folder for the binaries
  - fixed bug in potracelib.c with the help of Frank Wille
    (I was under impression that it'd be a VBCC bug, so
     he got involved)
  - fixed three more bugs (one in auxiliary.h and one
    in two other source files where a "static" was missing
    in a function declaration - feel free to do a "diff" to v1.7)

 Usage of the tool is explained in the README - for good results
 also have a look at the two test batch files.

 Enjoy.

**************************************************************************


           POTRACE - transform bitmaps into vector graphics

                                * * *

DESCRIPTION

 Potrace is a utility for tracing a bitmap, which means, transforming
 a bitmap into a smooth, scalable image.  The input is a bitmap (PBM,
 PGM, PPM, or BMP), and the default output is one of several vector
 file formats.  A typical use is to create EPS files from scanned
 data, such as company or university logos, handwritten notes, etc.
 The resulting image is not "jaggy" like a bitmap, but smooth. It can
 then be rendered at any resolution.

 Potrace can currently produce the following output formats: EPS,
 PostScript, PDF, SVG (scalable vector graphics), PGM (for easy
 antialiasing of pixel-based images), and XFig. An experimental
 Gimppath backend is also provided. Additional backends might be added
 in the future.

 A separate program, mkbitmap, is also provided. This program can act
 as a pre-processor for potrace, applying scaling and various filters
 to an image before converting it to a bitmap. This is useful for
 potracing greyscale and color images.

 [...]

DOCUMENTATION

 Usage information is contained in the man page:
 http://potrace.sourceforge.net/potrace.html

 Many common questions are answered in the FAQ:
 http://potrace.sourceforge.net/faq.html

 Some examples are given on the following web pages:
 http://potrace.sourceforge.net/samples.html
 http://potrace.sourceforge.net/mkbitmap.html

 The inner workings of the potrace algorithm are explained here:
 http://potrace.sourceforge.net/potrace.pdf

 The potrace library is documented here:
 http://potrace.sourceforge.net/potracelib-2up.pdf

COPYRIGHT

 Copyright (C) 2001-2005 Peter Selinger

 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2 of the License, or (at
 your option) any later version.

 This program is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307,
 USA. See also http://www.gnu.org/.

 See the file COPYING for details.

 [...]


Contents of gfx/conv/potrace.lha
 PERMSSN    UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                 9443   33484  28.2% -lh5- aad9 Dec 19 19:49 potrace/aclocal.m4
[generic]                  165     222  74.3% -lh5- 6601 Dec 19 19:49 potrace/AUTHORS
[generic]                41708   98432  42.4% -lh5- 7232 Jan  3 21:54 potrace/bin/mkbitmap.elf
[generic]                27300   61496  44.4% -lh5- 68b6 Jan  3 21:53 potrace/bin/mkbitmap.vbcc
[generic]                25823   56504  45.7% -lh5- 24a0 Jan  3 21:51 potrace/bin/mkbitmap.vbcc.040
[generic]                98720  224056  44.1% -lh5- fbc0 Jan  3 21:54 potrace/bin/potrace.elf
[generic]                67360  168236  40.0% -lh5- ff6e Jan  3 21:53 potrace/bin/potrace.vbcc
[generic]                64999  161172  40.3% -lh5- 767f Jan  3 21:50 potrace/bin/potrace.vbcc.040
[generic]                 4369   11661  37.5% -lh5- fedb Dec 19 19:49 potrace/ChangeLog
[generic]                 1526    4623  33.0% -lh5- d193 Dec 19 19:49 potrace/check/backend-check.sh
[generic]                 2764    6366  43.4% -lh5- b20f Dec 19 19:49 potrace/check/data1.bmp1
[generic]                 3111  136378   2.3% -lh5- 0fe2 Dec 19 19:49 potrace/check/data1.bmp24
[generic]                 2548   22970  11.1% -lh5- a940 Dec 19 19:49 potrace/check/data1.bmp4
[generic]                 3236    9154  35.4% -lh5- 5c71 Dec 19 19:49 potrace/check/data1.bmp4r
[generic]                 2624   46782   5.6% -lh5- bc24 Dec 19 19:49 potrace/check/data1.bmp8
[generic]                 4079    8114  50.3% -lh5- 40d3 Dec 19 19:49 potrace/check/data1.bmp8r
[generic]                 2272    5956  38.1% -lh5- 7fd9 Dec 19 19:49 potrace/check/data1.pbm
[generic]                 5164   22916  22.5% -lh5- d34d Dec 19 19:49 potrace/check/data1.pbm.gs
[generic]                 2569   45620   5.6% -lh5- bc40 Dec 19 19:49 potrace/check/data1.pgm
[generic]                 9587   45387  21.1% -lh5- e9fe Dec 19 19:49 potrace/check/data1.pgm.out
[generic]                 2920  136178   2.1% -lh5- cd25 Dec 19 19:49 potrace/check/data1.ppm
[generic]                  898    2059  43.6% -lh5- 8cb6 Dec 19 19:49 potrace/check/data2.pbm.out1
[generic]                  911    2059  44.2% -lh5- a9b4 Dec 19 19:49 potrace/check/data2.pbm.out2
[generic]                 2590   12346  21.0% -lh5- 1eec Dec 19 19:49 potrace/check/data2.ppm
[generic]                   75     175  42.9% -lh5- e151 Dec 19 19:49 potrace/check/data3.pgm
[generic]                  660    1239  53.3% -lh5- ded8 Dec 19 19:49 potrace/check/input-check.sh
[generic]                  423     785  53.9% -lh5- 200e Dec 19 19:49 potrace/check/Makefile.am
[generic]                 4302   14151  30.4% -lh5- 9bfd Dec 19 19:49 potrace/check/Makefile.in
[generic]                  623    1085  57.4% -lh5- 410f Dec 19 19:49 potrace/check/missing.sh
[generic]                  747    1494  50.0% -lh5- 4790 Dec 19 19:49 potrace/check/mkbitmap-check.sh
[generic]                  898    2255  39.8% -lh5- 6159 Dec 19 19:49 potrace/check/pgmdiff.c
[generic]                  901    1980  45.5% -lh5- 2788 Dec 19 19:49 potrace/check/postscript-check.sh
[generic]                  769    1614  47.6% -lh5- 55f1 Dec 19 19:49 potrace/check/potrace-check.sh
[generic]                13698   42918  31.9% -lh5- 6f96 Dec 19 19:49 potrace/config.guess
[generic]                  653    1958  33.4% -lh5- 7266 Dec 19 19:49 potrace/config.h.in
[generic]                 9574   30925  31.0% -lh5- afb9 Dec 19 19:49 potrace/config.sub
[generic]                41147  170076  24.2% -lh5- a7cd Dec 19 19:49 potrace/configure
[generic]                 2050    5761  35.6% -lh5- 5d60 Dec 19 19:49 potrace/configure.in
[generic]                 7014   17992  39.0% -lh5- 4902 Dec 19 19:49 potrace/COPYING
[generic]                 5071   14841  34.2% -lh5- 7b97 Dec 19 19:49 potrace/depcomp
[generic]                  256     782  32.7% -lh5- 2748 Dec 19 19:49 potrace/doc/Makefile.am
[generic]                 3258   10454  31.2% -lh5- 8307 Dec 19 19:49 potrace/doc/Makefile.in
[generic]                 3106    7382  42.1% -lh5- f0e9 Dec 19 19:49 potrace/doc/mkbitmap.1.in
[generic]                 6601   17036  38.7% -lh5- 41b8 Dec 19 19:49 potrace/doc/potrace.1.in
[generic]                11811   28949  40.8% -lh5- 3d00 Dec 19 19:49 potrace/doc/potracelib-fig1a.eps
[generic]                12007   29631  40.5% -lh5- 2195 Dec 19 19:49 potrace/doc/potracelib-fig1b.eps
[generic]                 2454   13263  18.5% -lh5- 6f3c Dec 19 19:49 potrace/doc/potracelib-fig2.eps
[generic]                 2311   11320  20.4% -lh5- 2bbf Dec 19 19:49 potrace/doc/potracelib-fig3.eps
[generic]                 1712    4873  35.1% -lh5- ec2d Dec 19 19:49 potrace/doc/potracelib-fig4a.eps
[generic]                 1096    3490  31.4% -lh5- 7ddd Dec 19 19:49 potrace/doc/potracelib-fig4b.eps
[generic]                 2812    8663  32.5% -lh5- 307b Dec 19 19:49 potrace/doc/potracelib-fig5.eps
[generic]                 1295    5496  23.6% -lh5- 55cf Dec 19 19:49 potrace/doc/potracelib-fig6a.eps
[generic]                 1239    5059  24.5% -lh5- 6537 Dec 19 19:49 potrace/doc/potracelib-fig6b.eps
[generic]                  812     989  82.1% -lh5- eca6 Dec 19 19:49 potrace/doc/potracelib-fig7-00.eps
[generic]                  820    1000  82.0% -lh5- 1455 Dec 19 19:49 potrace/doc/potracelib-fig7-06.eps
[generic]                  804     978  82.2% -lh5- 1a75 Dec 19 19:49 potrace/doc/potracelib-fig7-10.eps
[generic]                  809     985  82.1% -lh5- b61a Dec 19 19:49 potrace/doc/potracelib-fig7-12.eps
[generic]                  813     989  82.2% -lh5- 5428 Dec 19 19:49 potrace/doc/potracelib-fig7-13.eps
[generic]                  437    1935  22.6% -lh5- 128e Dec 19 19:49 potrace/doc/potracelib-fig8.eps
[generic]                 9799   28921  33.9% -lh5- 02ec Dec 19 19:49 potrace/doc/potracelib.tex
[generic]                 3586    9236  38.8% -lh5- 07ae Dec 19 19:49 potrace/INSTALL
[generic]                 3656    8986  40.7% -lh5- a466 Dec 19 19:49 potrace/install-sh
[generic]                61868  213101  29.0% -lh5- 171b Dec 19 19:49 potrace/libtool
[generic]                25899   85634  30.2% -lh5- 7401 Dec 19 19:49 potrace/ltconfig
[generic]                51938  183314  28.3% -lh5- 0f71 Dec 19 19:49 potrace/ltmain.sh
[generic]                  265     376  70.5% -lh5- 6f78 Dec 19 19:49 potrace/Makefile.am
[generic]                 5418   17964  30.2% -lh5- d719 Dec 19 19:49 potrace/Makefile.in
[generic]                 3376   10678  31.6% -lh5- c88a Dec 19 19:49 potrace/missing
[generic]                 1677    3550  47.2% -lh5- eb78 Dec 19 19:49 potrace/NEWS
[generic]                 1897    3895  48.7% -lh5- 3e05 Jan  3 22:04 potrace/potrace.readme
[generic]                 3078    6970  44.2% -lh5- 77cf Dec 19 19:49 potrace/README
[generic]                 1196    2330  51.3% -lh5- cc36 Dec 19 19:49 potrace/README.win
[generic]                  703    1638  42.9% -lh5- 1732 Jan  3 21:27 potrace/src/auxiliary.h
[generic]                 5440   20494  26.5% -lh5- 2323 Dec 19 19:49 potrace/src/backend_eps.c
[generic]                  324     562  57.7% -lh5- b17b Dec 19 19:49 potrace/src/backend_eps.h
[generic]                 1464    3870  37.8% -lh5- 1880 Dec 19 19:49 potrace/src/backend_gimp.c
[generic]                  308     460  67.0% -lh5- 2550 Dec 19 19:49 potrace/src/backend_gimp.h
[generic]                 3102    9017  34.4% -lh5- 2e81 Dec 19 19:49 potrace/src/backend_pdf.c
[generic]                  322     565  57.0% -lh5- f7ea Dec 19 19:49 potrace/src/backend_pdf.h
[generic]                 1387    3084  45.0% -lh5- ef58 Dec 19 19:49 potrace/src/backend_pgm.c
[generic]                  313     462  67.7% -lh5- 93ce Dec 19 19:49 potrace/src/backend_pgm.h
[generic]                 2461    8243  29.9% -lh5- 9bb9 Dec 19 19:49 potrace/src/backend_svg.c
[generic]                  302     443  68.2% -lh5- 40e2 Dec 19 19:49 potrace/src/backend_svg.h
[generic]                 2220    6026  36.8% -lh5- 7724 Dec 19 19:49 potrace/src/backend_xfig.c
[generic]                  305     448  68.1% -lh5- 2ccd Dec 19 19:49 potrace/src/backend_xfig.h
[generic]                 1134    3195  35.5% -lh5- 4c7e Dec 19 19:49 potrace/src/bitmap.h
[generic]                 4864   17761  27.4% -lh5- 2fae Jan  3 21:30 potrace/src/bitmap_io.c
[generic]                  416     689  60.4% -lh5- e857 Dec 19 19:49 potrace/src/bitmap_io.h
[generic]                  702    1800  39.0% -lh5- 8ce8 Dec 19 19:49 potrace/src/bitops.h
[generic]                  402     940  42.8% -lh5- 824a Jan  3 21:28 potrace/src/config.h
[generic]                  932    2675  34.8% -lh5- a7d7 Dec 19 19:49 potrace/src/curve.c
[generic]                 1099    2570  42.8% -lh5- 6c25 Dec 19 19:49 potrace/src/curve.h
[generic]                 4711   13076  36.0% -lh5- e85b Dec 19 19:49 potrace/src/decompose.c
[generic]                  315     487  64.7% -lh5- 42ee Dec 19 19:49 potrace/src/decompose.h
[generic]                 2147    8661  24.8% -lh5- 2049 Dec 19 19:49 potrace/src/flate.c
[generic]                  288     580  49.7% -lh5- e95f Dec 19 19:49 potrace/src/flate.h
[generic]                 9603   30356  31.6% -lh5- 9dd2 Dec 19 19:49 potrace/src/getopt.c
[generic]                 2536    6432  39.4% -lh5- 0a4f Dec 19 19:49 potrace/src/getopt.h
[generic]                 1820    4550  40.0% -lh5- a5ef Dec 19 19:49 potrace/src/getopt1.c
[generic]                 5681   19903  28.5% -lh5- 7666 Jan  3 21:33 potrace/src/greymap.c
[generic]                 1006    2348  42.8% -lh5- 65b1 Dec 19 19:49 potrace/src/greymap.h
[generic]                 3175   11178  28.4% -lh5- 3e2b Dec 19 19:49 potrace/src/lists.h
[generic]                 3634   11020  33.0% -lh5- 89f3 Dec 19 19:49 potrace/src/lzw.c
[generic]                 1109    2424  45.8% -lh5- b0f1 Dec 19 19:49 potrace/src/lzw.h
[generic]                10756   39121  27.5% -lh5- 9016 Dec 19 19:49 potrace/src/main.c
[generic]                 1403    3539  39.6% -lh5- 24a6 Dec 19 19:49 potrace/src/main.h
[generic]                 1243    4287  29.0% -lh5- 04b9 Jan  3 21:26 potrace/src/makefile-mos
[generic]                 1045    3664  28.5% -lh5- efda Jan  3 21:51 potrace/src/makefile-vbcc
[generic]                 1028    3649  28.2% -lh5- 45a1 Dec 19 19:49 potrace/src/Makefile.am
[generic]                 5052   19391  26.1% -lh5- 7e87 Dec 19 19:49 potrace/src/Makefile.in
[generic]                 5492   19131  28.7% -lh5- 94f1 Dec 19 19:49 potrace/src/mkbitmap.c
[generic]                  307     444  69.1% -lh5- 43b0 Dec 19 19:49 potrace/src/platform.h
[generic]                 1092    3026  36.1% -lh5- b26d Jan  3 21:28 potrace/src/potracelib.c
[generic]                 1539    4468  34.4% -lh5- 55a7 Dec 19 19:49 potrace/src/potracelib.h
[generic]                 1480    3732  39.7% -lh5- cda9 Dec 19 19:49 potrace/src/potracelib_demo.c
[generic]                 1059    2606  40.6% -lh5- 120a Dec 19 19:49 potrace/src/progress.h
[generic]                 2729    7050  38.7% -lh5- 20b2 Dec 19 19:49 potrace/src/render.c
[generic]                  399     803  49.7% -lh5- 106e Dec 19 19:49 potrace/src/render.h
[generic]                  174     256  68.0% -lh5- 7523 Jan  3 21:26 potrace/src/SCOPTIONS
[generic]                  775    2603  29.8% -lh5- 7a08 Jan  3 21:26 potrace/src/smakefile
[generic]                10521   32316  32.6% -lh5- 93a7 Dec 19 19:49 potrace/src/trace.c
[generic]                  289     438  66.0% -lh5- 3733 Dec 19 19:49 potrace/src/trace.h
[generic]                   69      78  88.5% -lh5- 01b5 Jan  3 22:00 potrace/test-ppc.bat
[generic]                   68      79  86.1% -lh5- 9d88 Jan  3 21:25 potrace/test-sasc.bat
[generic]                   69      79  87.3% -lh5- ae31 Jan  3 21:25 potrace/test-vbcc.bat
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total       125 files  814211 2706366  30.1%            Jan  4 00:24

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