Hallo, dies ist ein Test.

PWD: /www/data-lst1/unixsoft/unixsoft/kaempfer/.public_html

Running in File Mode
Relative path: ./../../../../../../usr/./man/man5/png.5
Real path: /usr/share/man/man5/png16.5
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'\" te .TH PNG 5 "June 21, 2023" .SH NAME png \- Portable Network Graphics (PNG) format .SH DESCRIPTION PNG (Portable Network Graphics) is an extensible file format for the lossless, portable, well-compressed storage of raster images. PNG provides a patent-free replacement for GIF, and can also replace many common uses of TIFF. Indexed-color, grayscale, and truecolor images are supported, plus an optional alpha channel. Sample depths range from 1 to 16 bits. .br PNG is designed to work well in online viewing applications, such as the World Wide Web, so it is fully streamable with a progressive display option. PNG is robust, providing both full file integrity checking and fast, simple detection of common transmission errors. Also, PNG can store gamma and chromaticity data for improved color matching on heterogeneous platforms. .\" Oracle has added the ARC stability level to this manual page .SH ATTRIBUTES See .BR attributes (7) for descriptions of the following attributes: .sp .TS box; cbp-1 | cbp-1 l | l . ATTRIBUTE TYPE ATTRIBUTE VALUE = Availability image/library/libpng16 = Stability Uncommitted .TE .PP .SH "SEE ALSO" .BR "libpng"(3), " zlib"(3), " deflate"(5), " " and " zlib"(5) .LP PNG Specification (Second Edition), November 2003: .IP .br https://www.w3.org/TR/2003/REC-PNG-20031110/ .LP PNG 1.2 Specification, July 1999: .IP .br https://png-mng.sourceforge.io/pub/png/spec/1.2/ .LP PNG 1.0 Specification, October 1996: .IP .br RFC 2083 .br https://www.ietf.org/rfc/rfc2083.txt .IP .br or W3C Recommendation .br https://www.w3.org/TR/REC-png-961001 .SH AUTHORS This man page: Glenn Randers-Pehrson, Cosmin Truta .LP Portable Network Graphics (PNG) Specification (Second Edition) Information technology - Computer graphics and image processing - Portable Network Graphics (PNG): Functional specification. ISO/IEC 15948:2003 (E) (November 10, 2003): David Duce and others. .LP Portable Network Graphics (PNG) Specification Version 1.2 (July 8, 1999): Glenn Randers-Pehrson and others. .LP Portable Network Graphics (PNG) Specification Version 1.0 (October 1, 1996): Thomas Boutell and others. .\" end of man page .SH NOTES .\" Oracle has added source availability information to this manual page Source code for open source software components in Oracle Solaris can be found at https://www.oracle.com/downloads/opensource/solaris-source-code-downloads.html. This software was built from source available at https://github.com/oracle/solaris-userland. The original community source was downloaded from https://sourceforge.net/projects/libpng/files/libpng16/1.6.40/libpng-1.6.40.tar.gz. Further information about this software can be found on the open source community website at http://www.libpng.org/.