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| author | Timothy Pearson <[email protected]> | 2011-11-08 12:31:36 -0600 |
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| committer | Timothy Pearson <[email protected]> | 2011-11-08 12:31:36 -0600 |
| commit | d796c9dd933ab96ec83b9a634feedd5d32e1ba3f (patch) | |
| tree | 6e3dcca4f77e20ec8966c666aac7c35bd4704053 /src/3rdparty/libpng/png.5 | |
| download | tqt3-d796c9dd933ab96ec83b9a634feedd5d32e1ba3f.tar.gz tqt3-d796c9dd933ab96ec83b9a634feedd5d32e1ba3f.zip | |
Test conversion to TQt3 from Qt3 8c6fc1f8e35fd264dd01c582ca5e7549b32ab731
Diffstat (limited to 'src/3rdparty/libpng/png.5')
| -rw-r--r-- | src/3rdparty/libpng/png.5 | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/src/3rdparty/libpng/png.5 b/src/3rdparty/libpng/png.5 new file mode 100644 index 000000000..11ab24499 --- /dev/null +++ b/src/3rdparty/libpng/png.5 @@ -0,0 +1,60 @@ +.TH PNG 5 "October 3, 2002" +.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. + +.SH "SEE ALSO" +.IR libpng(3), zlib(3), deflate(5), and zlib(5) +.LP +PNG 1.2 specification, July 1999: +.IP +.br +http://www.libpng.org/pub/png +.br +or ftp://ftp.uu.net/graphics/png/documents +.LP +PNG 1.0 specification, October 1996: +.IP +.br +RFC 2083 +.IP +.br +ftp://ds.internic.net/rfc/rfc2083.txt +.br +or (as a W3C Recommendation) at +.br +http://www.w3.org/TR/REC-png.html +.SH AUTHORS +This man page: Glenn Randers-Pehrson +.LP +Portable Network Graphics (PNG) Specification Version 1.2 (July 8, 1999): +Glenn Randers-Pehrson and others ([email protected]). +.LP +Portable Network Graphics (PNG) Specification Version 1.0 (October 1, 1996): +Thomas Boutell and others ([email protected]). +.LP + + +.SH COPYRIGHT NOTICE +The PNG-1.2 specification is copyright (c) 1999 Glenn Randers-Pehrson. +See the specification for conditions of use and distribution. +.LP +The PNG-1.0 specification is copyright (c) 1996 Massachusetts Institute of +Technology. See the specification for conditions of use and distribution. +.LP +.\" end of man page + |