http://fileformats.archiveteam.org/index.php?action=history&feed=atom&title=Lzop 2026-05-06T15:43:44Z Revision history for this page on the wiki MediaWiki 1.19.2 http://fileformats.archiveteam.org/index.php?title=Lzop&diff=50873&oldid=prev 2025-08-17T07:53:04Z

<p>Updated FormatInfo, updated links, used <a href="/wiki/Template:Magic" title="Template:Magic">Template:magic</a> in Identification section.</p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 07:53, 17 August 2025</td> </tr><tr><td colspan="2" class="diff-lineno">Line 4:</td> <td colspan="2" class="diff-lineno">Line 4:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>|subcat=Compression</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>|subcat=Compression</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>|extensions={{ext|lzo}}</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>|extensions={{ext|lzo}}</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">|wikidata={{wikidata|Q3266443}} (command-line utility)&lt;br /&gt;{{wikidata|Q105854029}} (file format)</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">|compression=lossless, mandatory</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">|magic=[https://github.com/file/file/blob/master/magic/Magdir/compress#L204 89 4C 5A 4F 00 0D 0A 1A 0A]</ins></div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>|released=1997</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>|released=1997</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>}}</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>}}</div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>'''lzop''' is a data compression utility and compressed file format, designed for very fast compression and decompression. It uses [[LZO|Lempel–Ziv–Oberhumer<del class="diffchange diffchange-inline">]] </del>(LZO) compression. It can often be used as a drop-in replacement for [[gzip]].</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>'''lzop''' is a <ins class="diffchange diffchange-inline">front-end </ins>data compression utility and compressed file format, designed for very fast compression and decompression. It uses [[LZO|Lempel–Ziv–Oberhumer (LZO)<ins class="diffchange diffchange-inline">]] </ins>compression. It can often be used as a drop-in replacement for [[gzip]].</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Identification ==</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Identification ==</div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>Files begin with bytes <del class="diffchange diffchange-inline">&lt;code&gt;</del>89 4C 5A 4F 00 0D 0A 1A 0A<del class="diffchange diffchange-inline">&lt;/code&gt;</del>.</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>Files begin with bytes <ins class="diffchange diffchange-inline">{{magic|</ins>89 4C 5A 4F 00 0D 0A 1A 0A<ins class="diffchange diffchange-inline">}}</ins>.</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Software ==</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Software ==</div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>* [<del class="diffchange diffchange-inline">http</del>://www.lzop.org/ lzop]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>* [<ins class="diffchange diffchange-inline">https</ins>://www.lzop.org/ lzop]</div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>* [<del class="diffchange diffchange-inline">http</del>://www.oberhumer.com/opensource/lzo/ LZO library] - required to build lzop</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>* [<ins class="diffchange diffchange-inline">https</ins>://www.oberhumer.com/opensource/lzo/ LZO library] - required to build lzop</div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>* [https://ghisler.fileburst.com/plugins/lzop.zip LZOP plugin for Total Commander] ([https://www.ghisler.com/plugins.htm plugin page], [https://totalcmd.net/plugring/lzop.html alternate])</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>* [<ins class="diffchange diffchange-inline">https://web.archive.org/web/20221208171232/</ins>https://ghisler.fileburst.com/plugins/lzop.zip LZOP plugin for Total Commander <ins class="diffchange diffchange-inline">- Internet Archive copy</ins>] ([<ins class="diffchange diffchange-inline">https://web.archive.org/web/20250722041251/</ins>https://www.ghisler.com/plugins.htm plugin page <ins class="diffchange diffchange-inline">- Internet Archive copy</ins>], [https://totalcmd.net/plugring/lzop.html alternate])</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Sample files ==</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Sample files ==</div></td></tr> <tr><td colspan="2" class="diff-lineno">Line 20:</td> <td colspan="2" class="diff-lineno">Line 23:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Links ==</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Links ==</div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>* [<del class="diffchange diffchange-inline">http</del>://www.lzop.org/ lzop web site]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>* [<ins class="diffchange diffchange-inline">https</ins>://www.lzop.org/ lzop web site]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [[Wikipedia:Lzop|Wikipedia: lzop]]</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [[Wikipedia:Lzop|Wikipedia: lzop]]</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">* [[LZO|Lempel–Ziv–Oberhumer (LZO) on fileformats.archiveteam.org]]</ins></div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [[Wikipedia:Lempel%E2%80%93Ziv%E2%80%93Oberhumer|Wikipedia: Lempel–Ziv–Oberhumer]]</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [[Wikipedia:Lempel%E2%80%93Ziv%E2%80%93Oberhumer|Wikipedia: Lempel–Ziv–Oberhumer]]</div></td></tr> </table>

Anonymoususer852 http://fileformats.archiveteam.org/index.php?title=Lzop&diff=50111&oldid=prev 2025-03-24T20:54:14Z

<p>sample files</p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 20:54, 24 March 2025</td> </tr><tr><td colspan="2" class="diff-lineno">Line 15:</td> <td colspan="2" class="diff-lineno">Line 15:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [http://www.oberhumer.com/opensource/lzo/ LZO library] - required to build lzop</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [http://www.oberhumer.com/opensource/lzo/ LZO library] - required to build lzop</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [https://ghisler.fileburst.com/plugins/lzop.zip LZOP plugin for Total Commander] ([https://www.ghisler.com/plugins.htm plugin page], [https://totalcmd.net/plugring/lzop.html alternate])</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [https://ghisler.fileburst.com/plugins/lzop.zip LZOP plugin for Total Commander] ([https://www.ghisler.com/plugins.htm plugin page], [https://totalcmd.net/plugring/lzop.html alternate])</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">== Sample files ==</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">* {{DexvertSamples|archive/lzop}}</ins></div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Links ==</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Links ==</div></td></tr> </table>

Sembiance http://fileformats.archiveteam.org/index.php?title=Lzop&diff=45596&oldid=prev 2023-10-01T20:15:40Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 20:15, 1 October 2023</td> </tr><tr><td colspan="2" class="diff-lineno">Line 14:</td> <td colspan="2" class="diff-lineno">Line 14:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [http://www.lzop.org/ lzop]</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [http://www.lzop.org/ lzop]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [http://www.oberhumer.com/opensource/lzo/ LZO library] - required to build lzop</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [http://www.oberhumer.com/opensource/lzo/ LZO library] - required to build lzop</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">* [https://ghisler.fileburst.com/plugins/lzop.zip LZOP plugin for Total Commander] ([https://www.ghisler.com/plugins.htm plugin page], [https://totalcmd.net/plugring/lzop.html alternate])</ins></div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Links ==</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Links ==</div></td></tr> </table>

Parchivist http://fileformats.archiveteam.org/index.php?title=Lzop&diff=18173&oldid=prev 2014-07-10T00:04:08Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 00:04, 10 July 2014</td> </tr><tr><td colspan="2" class="diff-lineno">Line 6:</td> <td colspan="2" class="diff-lineno">Line 6:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>|released=1997</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>|released=1997</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>}}</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>}}</div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>'''lzop''' is a data compression utility and compressed file format, designed for very fast compression and decompression. It uses Lempel–Ziv–Oberhumer (LZO) compression. It can often be used as a drop-in replacement for [[gzip]].</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>'''lzop''' is a data compression utility and compressed file format, designed for very fast compression and decompression. It uses <ins class="diffchange diffchange-inline">[[LZO|</ins>Lempel–Ziv–Oberhumer<ins class="diffchange diffchange-inline">]] </ins>(LZO) compression. It can often be used as a drop-in replacement for [[gzip]].</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Identification ==</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Identification ==</div></td></tr> </table>

Jsummers http://fileformats.archiveteam.org/index.php?title=Lzop&diff=13080&oldid=prev 2013-08-25T20:33:23Z

<p>Created page with &quot;{{FormatInfo |name=lzop |formattype=electronic |subcat=Compression |extensions={{ext|lzo}} |released=1997 }} &#039;&#039;&#039;lzop&#039;&#039;&#039; is a data compression utility and compressed file forma...&quot;</p> <p><b>New page</b></p><div>{{FormatInfo<br /> |name=lzop<br /> |formattype=electronic<br /> |subcat=Compression<br /> |extensions={{ext|lzo}}<br /> |released=1997<br /> }}<br /> '''lzop''' is a data compression utility and compressed file format, designed for very fast compression and decompression. It uses Lempel–Ziv–Oberhumer (LZO) compression. It can often be used as a drop-in replacement for [[gzip]].<br /> <br /> == Identification ==<br /> Files begin with bytes &lt;code&gt;89 4C 5A 4F 00 0D 0A 1A 0A&lt;/code&gt;.<br /> <br /> == Software ==<br /> * [http://www.lzop.org/ lzop]<br /> * [http://www.oberhumer.com/opensource/lzo/ LZO library] - required to build lzop<br /> <br /> == Links ==<br /> * [http://www.lzop.org/ lzop web site]<br /> * [[Wikipedia:Lzop|Wikipedia: lzop]]<br /> * [[Wikipedia:Lempel%E2%80%93Ziv%E2%80%93Oberhumer|Wikipedia: Lempel–Ziv–Oberhumer]]</div>

Jsummers