royale-swf
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Apache Royale (formerly FlexJS) with SWF support
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<H1>LZMA SDK (Software Development Kit)</H1>
<P>The <B>LZMA SDK</B> provides the documentation, samples, header files, libraries,
and tools you need to develop applications that use <B>LZMA</B> compression.</P>
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<TH class="Title" align="center" width=80>Link</TH>
<TH class="Title" align="center" width=60>Size</TH>
<TH class="Title" align="center" width=90>Date</TH>
<TH class="Title" align="center" width=60>Version</TH>
<TH class="Title" align="center">Description</TH>
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<TD class="Item" align="center"><A href="a/lzma1800.7z">Download</A></TD>
<TD class="Item" align="center">1 MB</TD>
<TD class="Item" align="center">2018-01-10</TD>
<TD class="Item" align="center">18.00 beta</TD>
<TD class="Item">LZMA SDK (C, C++, C#, Java) (with binaries for Windows)</TD>
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<TD class="Item" align="center"><A href="a/lzma1604.7z">Download</A></TD>
<TD class="Item" align="center">1 MB</TD>
<TD class="Item" align="center">2016-10-04</TD>
<TD class="Item" align="center">16.04</TD>
<TD class="Item">LZMA SDK (C, C++, C#, Java) (with binaries for Windows)</TD>
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<TD class="Item" align="center"><A href="a/lzma-specification.7z">Download</A></TD>
<TD class="Item" align="center">12 KB</TD>
<TD class="Item" align="center">2015-06-14</TD>
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<TD class="Item">LZMA Specification (Draft)</TD>
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<P><B>What's new:</B>
<UL>
<LI><B>18.00 beta:</B> Some bugs were fixed.</LI>
<LI><B>17.01 beta:</B> Some bugs were fixed.</LI>
<LI><B>17.00 beta:</B> Some bugs were fixed.</LI>
<LI><B>16.04:</B> Some bugs were fixed.</LI>
<LI><B>9.35:</B> AES code and SFXs modules were included to SDK.</LI>
<LI><B>9.20:</B> New small SFX module for installers.</LI>
<LI><B>9.11:</B> PPMd support.</LI>
<LI><B>9.04:</B> LZMA2 and XZ support.</LI>
<LI><B>4.62:</B> LZMA SDK is placed in the public domain.</LI>
<LI><B>4.58:</B> Speed optimizations. New ANSI-C code for LZMA compression.</LI>
<LI><B>4.57:</B> Speed optimizations. Some fixes.</LI>
<LI><B>4.49:</B> .7z ANSI-C decoder was improved. C++ code for .7z archive handling was
included.</LI>
</UL>
<P><B>LZMA</B> is the default and general compression method of <A href ="7z.html"><B>7z format</B></A>
in the <B>7-Zip</B> program. <B>LZMA</B> provides a high compression ratio and
very fast decompression, so it is very suitable for embedded applications.
For example, it can be used for ROM (firmware) compressing.</P>
<P><B>LZMA SDK</B> includes:</P>
<UL>
<LI><B>C++</B> source code of <B>LZMA</B> Encoder and Decoder</LI>
<LI><B>C++</B> source code for <B>.7z</B> compression and decompression (reduced version)</LI>
<LI><B>ANSI-C</B> compatible source code for <B>LZMA / LZMA2 / XZ</B> compression and decompression</LI>
<LI><B>ANSI-C</B> compatible source code for <B>7z</B> decompression with example</LI>
<LI><B>C#</B> source code for <B>LZMA</B> compression and decompression</LI>
<LI><B>Java</B> source code for <B>LZMA</B> compression and decompression</LI>
<LI><B>lzma.exe</B> for .lzma compression and decompression</LI>
<LI><B>7zr.exe</B> to work with 7z archives (reduced version of 7z.exe from 7-Zip)</LI>
<LI><B>SFX modules</B> to create self-extracting packages and installers</LI>
</UL>
<P><B>ANSI-C</B> and <B>C++</B> source code in LZMA SDK is subset of source code of 7-Zip.</P>
<P><B>LZMA</B> features:</P>
<UL>
<LI>Compression speed: 2 MB/s on 2 GHz dual-core CPU.
<LI>Decompression speed:
<UL>
<LI>20-30 MB/s on modern 2 GHz CPU (Intel, AMD).
<LI>5-10 MB/s on simple 1 GHz RISC CPU (ARM, MIPS, PowerPC).
</UL>
<LI>Small memory requirements for decompression: 8-32 KB + DictionarySize
<LI>Small code size for decompression: 2-8 KB (depending on speed optimizations)
</UL>
<P>The <B>LZMA</B> decoder uses only CPU integer instructions and can be
implemented for any modern 32-bit CPU (or, on a 16-bit CPU with some conditions).</P>
<H2>License</H2>
<P><B>LZMA SDK</B> is placed in the <B>public domain.</B></P>
<P>Anyone is free to copy, modify, publish, use, compile, sell, or distribute the
original LZMA SDK code, either in source code form or as a compiled binary, for
any purpose, commercial or non-commercial, and by any means.</P>
<H2>LZMA Links</H2>
<ul>
<li><A href="http://en.wikipedia.org/wiki/LZMA">LZMA at Wikipedia</A></li>
<li><a href="http://www.7-cpu.com/">LZMA Benchmark results for different CPUs</a></li>
<li><a href="http://tukaani.org/xz/">XZ Utils / LZMA utils</a></li>
<li><A href="http://sourceforge.net/projects/p7zip/">Port of LZMA SDK for JAVA from independent developer</A></li>
<li><A href="http://www.birtles.org.uk/programming/">Port of LZMA SDK to Pascal (Delphi, Kylix and Freepascal)</A></li>
<li><a href="http://www.joachim-bauch.de/projects/python/pylzma/">PyLZMA: Python bindings for LZMA</a></li>
<li><a href="http://contrapunctus.net/league/haques/lzmajio/">LZMA Streams in Java</a></li>
<li><a href="http://unzip-ada.sourceforge.net/">Zip-Ada : LZMA at Ada</a></li>
</ul>
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<P><SMALL>Copyright (C) 2018 Igor Pavlov. The site is hosted at <A href="https://www.digitalocean.com/?refcode=cab893b82fa8">Digital Ocean</A> </SMALL></P>
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