OptiPNG 0.6.5


The OptiPNG program shall attempt to optimize PNG files, i.e. reduce their size to a minimum,
without losing any information. In addition, this program shall perform a suite of auxiliary
functions like integrity checks, metadata recovery and pixmap-to-PNG conversion.

The optimization attempts are not guaranteed to succeed. Valid PNG files that cannot be
optimized by this program are normally left intact; their size will not grow. The user may
request to override this default behavior.

The input files are raster image files encoded either in PNG format (the native format),
or in an external format. The currently supported external formats are GIF, BMP, PNM and TIFF.


Requirements:

68020+ with FPU
ixemul.library v63+


Amiga 68k port by Piotr Bandurski

 PERMSSN    UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP          NAME
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[unknown]               103767  188372  55.1% -lh5- 36df Jan 29 16:41 optipng-0.6.5-m68k/bin/optipng040fpu
[unknown]               103468  188000  55.0% -lh5- 429b Jan 29 16:49 optipng-0.6.5-m68k/bin/optipng060fpu
[unknown]                  530     963  55.0% -lh5- c6d0 Jan 24 01:05 optipng-0.6.5-m68k/docs/caveat.txt
[unknown]                 4582   13209  34.7% -lh5- efc1 Jan 24 01:05 optipng-0.6.5-m68k/docs/history.txt
[unknown]                  462     865  53.4% -lh5- d361 Jan 24 01:05 optipng-0.6.5-m68k/docs/LICENSE.txt
[unknown]                 5248   18927  27.7% -lh5- d5c6 Jan 24 01:05 optipng-0.6.5-m68k/docs/manual.html
[unknown]                10946   12682  86.3% -lh5- 4634 Jan 24 01:05 optipng-0.6.5-m68k/docs/manual.pdf
[unknown]                 4307   12114  35.6% -lh5- 238f Jan 24 01:05 optipng-0.6.5-m68k/docs/manual.txt
[unknown]                 9837   25501  38.6% -lh5- 6cfc May 10  2008 optipng-0.6.5-m68k/docs/png_optimization_guide.html
[unknown]                  665    1491  44.6% -lh5- 021b Jan 24 01:05 optipng-0.6.5-m68k/docs/README.txt
[unknown]                 2619    8670  30.2% -lh5- 82c7 Dec 22 12:08 optipng-0.6.5-m68k/docs/thanks.html
[unknown]                  919    2368  38.8% -lh5- 3ce1 May 18  2009 optipng-0.6.5-m68k/docs/todo.txt
[unknown]                  455     782  58.2% -lh5- f81a Jan 29 16:55 optipng-0.6.5-m68k/ReadMe
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total        13 files  247805  473944  52.3%            Jan 29 18:15