Browse Source
Merge www/ and trac/ into a single web/ project.
git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/web/trunk@2920 92316355-f0b4-4df1-b90c-862c8a59935fremotes/test
sam
16 years ago
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| # $Id$ | |||||
| # Activated modules | |||||
| RewriteEngine on | |||||
| # We talk utf8 here | |||||
| AddDefaultCharset utf-8 | |||||
| # Disallowed files: .htaccess, .htpasswd, .svn etc. | |||||
| <Files ~ "^\.ht"> | |||||
| Order allow,deny | |||||
| Deny from all | |||||
| </Files> | |||||
| <Files ~ "^\.svn"> | |||||
| Order allow,deny | |||||
| Deny from all | |||||
| </Files> | |||||
| # MIME Types | |||||
| <IfModule mod_action.c> | |||||
| AddType application/x-cgi-php .html | |||||
| Action application/x-cgi-php /cgi-bin/php5 | |||||
| </IfModule> | |||||
| <IfModule !mod_action.c> | |||||
| AddType application/x-httpd-php .html | |||||
| </IfModule> | |||||
| AddType text/css .css | |||||
| AddType application/octet-stream .TAP | |||||
| # Redirects for disallowed stuff | |||||
| RewriteRule ^.git/.* /.git/ [L] | |||||
| RewriteRule ^.svn/.* /.svn/ [L] | |||||
| RewriteRule (.*)/.svn/.* /$1/.svn/ [L] | |||||
| # Redirects for manual and lists | |||||
| RewriteRule ^manual/$ /manual.html?page=index [L] | |||||
| RewriteRule ^manual/(.*)[.]html /manual.html?page=$1 [L] | |||||
| RewriteRule ^list/$ /list.html?page=threads [L] | |||||
| RewriteRule ^list/(.*)[.]html /list.html?page=$1 [L] | |||||
| RewriteRule ^list-svn/$ /list-svn.html?page=threads [L] | |||||
| RewriteRule ^list-svn/(.*)[.]html /list-svn.html?page=$1 [L] | |||||
| RewriteRule ^list-trac/$ /list-trac.html?page=threads [L] | |||||
| RewriteRule ^list-trac/(.*)[.]html /list-trac.html?page=$1 [L] | |||||
| # Misc. redirects | |||||
| RewriteRule ^([^/]*).(gz|bz2|zip) /files/$1.$2 [R=permanent,L] | |||||
| RewriteRule ^images/(.*) /img/$1 [R=permanent,L] | |||||
| RewriteRule ^labs/img2oric.html /img2oric/ [R=permanent,L] | |||||
| RewriteRule ^devel.html /wiki [R=permanent,L] | |||||
| RewriteRule ^cgi-bin/viewcvs.cgi /browser [R=permanent,L] | |||||
| # Redirects for Trac - FIXME | |||||
| RewriteCond %{REQUEST_FILENAME} !-f | |||||
| RewriteCond %{REQUEST_FILENAME} !-d | |||||
| RewriteRule ^(.*)$ /cgi-bin/trac.cgi/$1 [PT,L,E=SCRIPT_NAME:/] | |||||
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| <?php header("Content-Type: text/html; charset=utf-8"); ?> | |||||
| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" | |||||
| "http://www.w3.org/TR/xhtml1/DTD/xhtml11.dtd"> | |||||
| <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> | |||||
| <head> | |||||
| <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> | |||||
| <meta name="GENERATOR" content="vim" /> | |||||
| <meta name="Author" content="sam@zoy.org (Sam Hocevar)" /> | |||||
| <meta name="Description" content="CacaCon’07 - First International libcaca Conference" /> | |||||
| <meta name="Keywords" content="CacaCon, libcaca, ASCII, ASCII ART, console, text mode, ncurses, slang, AAlib" /> | |||||
| <title>CacaCon’07 - First International libcaca Conference</title> | |||||
| <link rel="icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="shortcut icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="stylesheet" type="text/css" href="/main.css" /> | |||||
| </head> | |||||
| <body> | |||||
| <?php include($_SERVER["DOCUMENT_ROOT"]."/header.inc"); ?> | |||||
| <p> FOR IMMEDIATE RELEASE </p> | |||||
| <h2> Report on the First International libcaca Conference </h2> | |||||
| <p> Wednesday October 24, 2007 </p> | |||||
| <p> Sam (ZOY) - Paris, France: <b>CacaCon’07</b>, the first international | |||||
| libcaca conference, just took place on October 19-20, 2007 in Lyon, France. | |||||
| </p> | |||||
| <p> The most eagerly-awaited event of the conference was of course Jylam’s | |||||
| keynote. The acclaimed libcaca second-in-chief developer covered the | |||||
| history of the project, gave key figures about its current status, and | |||||
| of course hinted at future plans. </p> | |||||
| <p> The morning of the second day had been busy with uncalled for attacks | |||||
| directed at the libcaca team by Mozilla Europe Board of Directors | |||||
| president Tristan Nitot who reportedly managed to say that "all | |||||
| applications have memory leaks" without immediately dying of maniac, | |||||
| self-ridiculing laughter. Needless to say, Jylam’s keynote was | |||||
| immediately refocused on insisting about libcaca’s superior development | |||||
| model and giving examples of its speed, lightweightness and general lack | |||||
| of memory leaks. </p> | |||||
| <table cellspacing="5" border="0" style="margin: auto;"> | |||||
| <tr> | |||||
| <td align="center"> | |||||
| <a href="DSC000013.JPG"><img alt="Jylam" | |||||
| width="68" height="90" | |||||
| src="tn-DSC000013.jpeg" /><br />Jylam</a> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="DSC000011.JPG"><img alt="PowerPipo" | |||||
| width="120" height="90" | |||||
| src="tn-DSC000011.jpeg" /><br />PowerPipo</a> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="DSC000017.JPG"><img alt="the audience" | |||||
| width="135" height="90" | |||||
| src="tn-DSC000017.jpeg" /><br />the audience</a> | |||||
| </td> | |||||
| </tr> | |||||
| </table> | |||||
| <p> The libcaca team eventually announced its new forthcoming product | |||||
| "neercs", a replacement for the obsolete Unix utility "screen" with | |||||
| full Unicode support, window thumbnailing, eye-candy transition effects | |||||
| and textmode window management. The audience also sat in awe as Jylam, | |||||
| literally knee-shaking in excitement, admitted that the very tool he had | |||||
| been using during the keynote was not a Microsoft product or a cheap | |||||
| clone thereof, but a development version of the libcaca team’s own | |||||
| fully-featured presentation tool, PowerPipo. </p> | |||||
| <p> <b>CacaCon’07</b> ended with a social event at luxury resort Le Chevreul | |||||
| (Lyon) where hundreds of potential libcaca users and enthusiasts would | |||||
| have been able to meet main developers Sam and Jylam. </p> | |||||
| <table cellspacing="5" border="0" style="margin: auto;"> | |||||
| <tr> | |||||
| <td align="center"> | |||||
| <a href="DSC000026.JPG"><img alt="Jylam and Sam" | |||||
| width="120" height="90" | |||||
| src="tn-DSC000026.jpeg" /><br />Jylam and Sam</a> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="DSC000029.JPG"><img alt="fan art" | |||||
| width="135" height="90" | |||||
| src="tn-DSC000029.jpeg" /><br />fan art</a> | |||||
| </td> | |||||
| </tr> | |||||
| </table> | |||||
| <p> <b>About libcaca:</b> <br /> | |||||
| libcaca is the industry leading colour ASCII art library. It is part | |||||
| of a global conspiracy aiming at luring basement-dwelling nerds | |||||
| into thinking that focusing on overtechnical, useless and generally | |||||
| uninteresting activities is going to help them get laid. Approximately | |||||
| 700,000 Linux users still believe it to be true and frantically | |||||
| recompile nightly git snapshots of the kernel as a consequence. </p> | |||||
| <p> <b>About Firefox:</b> <br /> | |||||
| Firefox is the Mozilla Corporation’s rebranded version of the famous | |||||
| Iceweasel web browser, to which they insist on adding a restrictive | |||||
| trademark license and a suggestive yiff logo. Notwithstanding, we urge | |||||
| you to donate all your money to the multimillion-dollar company. The | |||||
| guys look legit. </p> | |||||
| <p> <b>About memory leaks:</b> <br /> | |||||
| All applications called Firefox have memory leaks. </p> | |||||
| <?php $rev = '$Id$'; | |||||
| include($_SERVER['DOCUMENT_ROOT'].'/footer.inc'); ?> | |||||
| </body> | |||||
| </html> | |||||
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| <?php header("Content-Type: text/html; charset=utf-8"); ?> | |||||
| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" | |||||
| "http://www.w3.org/TR/xhtml1/DTD/xhtml11.dtd"> | |||||
| <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> | |||||
| <head> | |||||
| <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> | |||||
| <meta name="GENERATOR" content="vim" /> | |||||
| <meta name="Author" content="sam@zoy.org (Sam Hocevar)" /> | |||||
| <meta name="Description" content="libcaca - cacatris" /> | |||||
| <meta name="Keywords" content="libcaca, ASCII, ASCII ART, console, text mode, ncurses, slang, AAlib" /> | |||||
| <title>libcaca - cacatris</title> | |||||
| <link rel="icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="shortcut icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="stylesheet" type="text/css" href="/main.css" /> | |||||
| </head> | |||||
| <body> | |||||
| <?php include($_SERVER["DOCUMENT_ROOT"]."/header.inc"); ?> | |||||
| <h2> cacatris </h2> | |||||
| <p> Cacatris aims to create a graphical Tetris(c) clone, but in text mode. Main concerns focus on gameplay, and graphical quality (althought current screenshot doesn't really show this).</p> | |||||
| <p> It is currently under heavy developement, thus no downloads are available yet.</p> | |||||
| <h2> Screenshot </h2> | |||||
| <p style="text-align: center;"><img src="cacatris-sample.png" width="648" | |||||
| height="436" alt="ttyvaders sample 2" /></p> | |||||
| <?php $rev = '$Id$'; | |||||
| include($_SERVER['DOCUMENT_ROOT'].'/footer.inc'); ?> | |||||
| </body> | |||||
| </html> | |||||
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| <?php header("Content-Type: text/html; charset=utf-8"); ?> | |||||
| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" | |||||
| "http://www.w3.org/TR/xhtml1/DTD/xhtml11.dtd"> | |||||
| <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> | |||||
| <head> | |||||
| <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> | |||||
| <meta name="GENERATOR" content="vim" /> | |||||
| <meta name="Author" content="sam@zoy.org (Sam Hocevar)" /> | |||||
| <meta name="Description" content="libcaca - downloads" /> | |||||
| <meta name="Keywords" content="libcaca, ASCII, ASCII ART, console, text mode, ncurses, slang, AAlib" /> | |||||
| <title>libcaca - downloads</title> | |||||
| <link rel="icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="shortcut icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="stylesheet" type="text/css" href="/main.css" /> | |||||
| </head> | |||||
| <body> | |||||
| <?php include($_SERVER["DOCUMENT_ROOT"]."/header.inc"); ?> | |||||
| <p> You can <a href="/files/downloads">browse old releases</a> of all the libcaca | |||||
| software. </p> | |||||
| <h2> Libcaca development versions </h2> | |||||
| <p> The latest libcaca beta version is <a | |||||
| href="/files/libcaca/libcaca-0.99.beta13b.tar.gz">libcaca-0.99.beta13b.tar.gz</a> | |||||
| (November 28th, 2007). Please download and test it. If you are a developer, | |||||
| please comment on the current API and let us know what is missing. </p> | |||||
| <p> Even more recent code can be downloaded using Subversion. See the <a | |||||
| href="/devel.html">development page</a> for more information. </p> | |||||
| <h2> Documentation </h2> | |||||
| <p> You can download a <a href="libcaca.pdf">PDF version</a> of the | |||||
| libcaca manual. </p> | |||||
| <h2> Old libcaca stable versions </h2> | |||||
| <p> <span style="color: #aa0000; font-weight: bold;">Warning</span>: stable | |||||
| releases of libcaca are terribly outdated. If you want to test libcaca, you | |||||
| are encouraged to check the development versions. </p> | |||||
| <p> Latest stable libcaca release is <a | |||||
| href="/files/libcaca/libcaca-0.9.tar.gz">libcaca-0.9.tar.gz</a> (216KB) / <a | |||||
| href="/files/libcaca/libcaca-0.9.tar.bz2">libcaca-0.9.tar.bz2</a> (172KB). </p> | |||||
| <p> A Windows zip archive containing the libcaca demos can be downloaded here: | |||||
| <a href="/files/libcaca/libcaca-win32-0.9.zip">libcaca-win32-0.9.zip</a> (100KB). </p> | |||||
| <p> Older versions (up to 0.9) were under the LGPL license but all | |||||
| copyright holders agreed to relicence the codebase under the WTFPL (such a | |||||
| permission is not retroactive and you should consider old versions as still | |||||
| covered by the LGPL). The logo on this page is copyrighted by Akira Toriyama | |||||
| so if anyone fancies drawing a new logo it would be much appreciated. </p> | |||||
| <?php $rev = '$Id$'; | |||||
| include($_SERVER['DOCUMENT_ROOT'].'/footer.inc'); ?> | |||||
| </body> | |||||
| </html> | |||||
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| <html><head> | |||||
| <title>Generated by libcaca 0.99.beta10</title> | |||||
| </head><body> | |||||
| <div cellpadding='0' cellspacing='0' style='font-family: monospace, fixed; font-weight: bold;'> | |||||
| <span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">▄▄▄</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">▄▄▄</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#a0a;background-color:#000"> ▄</span><span style="color:#f5f;background-color:#a0a">▄▄</span><span style="color:#f5f;background-color:#000">▀▀▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#a0a;background-color:#000">▄ ▄▄</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">▄</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">▄</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▀▀▀</span><span style="color:#f5f;background-color:#a0a">▄▄▄</span><span style="color:#a0a;background-color:#000">▄▄</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#a0a;background-color:#000"> ▄</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#fff;background-color:#000">▄▄</span><span style="color:#fff;background-color:#aaa">▓▓▓</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▀▀</span><span style="color:#f5f;background-color:#a0a">▄▄</span><span style="color:#a0a;background-color:#000">▄ ▄▄ ▄</span><span style="color:#f5f;background-color:#a0a">▄▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#a0a;background-color:#000">▄ ▄▄</span><span style="color:#f5f;background-color:#a0a">▄▄</span><span style="color:#a0a;background-color:#000">▄▄ ▄▄</span><span style="color:#f5f;background-color:#a0a">▄▄▄▄▄▄▄</span><span style="color:#a0a;background-color:#000">▄▄ ▄▄</span><span style="color:#f5f;background-color:#a0a">▄▄▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#fff;background-color:#aaa">▓▓▓</span><span style="color:#fff;background-color:#000">▄▄▄</span><span style="color:#f5f;background-color:#000">▀▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#a0a;background-color:#000">▄</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#a0a;background-color:#000">▄</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#fff;background-color:#aaa">▓▓▓▒▒▒▓▓</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#fff;background-color:#aaa">▓▓</span><span style="color:#fff;background-color:#000">▄▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#a0a;background-color:#000">▄</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▀▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#fff;background-color:#000">▄▄</span><span style="color:#fff;background-color:#aaa">▓</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▀▀</span><span style="color:#fff;background-color:#000">▄▄</span><span style="color:#f5f;background-color:#000">▀▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▀▀</span><span style="color:#fff;background-color:#000">▄▄▄▄▄▄▄</span><span style="color:#f5f;background-color:#000">▀▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#a0a;background-color:#000">▄</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▀▀</span><span style="color:#fff;background-color:#000">▄▄</span><span style="color:#f5f;background-color:#000">▀▌</span><span style="color:#fff;background-color:#000">▐</span><span style="color:#fff;background-color:#aaa">▓▓▒▓▓▓▓▓</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#a0a;background-color:#000">▄</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#f5f;background-color:#a0a">▐</span><span style="color:#f5f;background-color:#000">▌</span><span style="color:#fff;background-color:#000">▐</span><span style="color:#fff;background-color:#aaa">▓▒▒░▒▓</span><span style="color:#fff;background-color:#000">▀</span><span style="color:#fff;background-color:#aaa">▓▒▒▒▒▓▓▓</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#fff;background-color:#aaa">▓▓</span><span style="color:#fff;background-color:#000">▄▀</span><span style="color:#fff;background-color:#aaa">▓▓▒▓</span><span style="color:#fff;background-color:#000">▌▄</span><span style="color:#fff;background-color:#aaa">▓▓▓▓▓▓</span><span style="color:#fff;background-color:#000">▄▀</span><span style="color:#fff;background-color:#aaa">▓▓▓▓▓▓▓▓▓▓</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#fff;background-color:#aaa">▓▓▓▓▓</span><span style="color:#fff;background-color:#000">▄ </span><span style="color:#fff;background-color:#aaa">▓▓▒▒▒▒▒▓▓</span><span style="color:#fff;background-color:#000">▌</span><span style="color:#f5f;background-color:#000">▐</span><span style="color:#f5f;background-color:#a0a">▌</span><span style="color:#a0a;background-color:#000">▌</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#f5f;background-color:#000">█ </span><span style="color:#fff;background-color:#aaa">▓▒▒░░▒</span><span style="color:#aaa;background-color:#000">▌ </span><span style="color:#fff;background-color:#000">▐</span><span style="color:#fff;background-color:#aaa">▓▓</span><span style="color:#aaa;background-color:#000">▀</span><span style="color:#fff;background-color:#aaa">▓▒▒▓▓</span><span style="color:#fff;background-color:#000">▌▐</span><span style="color:#fff;background-color:#aaa">▒▒▒▓</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#aaa;background-color:#000">▀</span><span style="color:#fff;background-color:#aaa">▒▒▒▓▒▒░</span><span style="color:#aaa;background-color:#000">▀</span><span style="color:#fff;background-color:#aaa">▒░▒▓</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#fff;background-color:#aaa">▓▒▒▒░▒▒▒▓▓▀</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#fff;background-color:#aaa">▓▒░▒▒▒▓</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#fff;background-color:#aaa">▓▓▒░░▒▒</span><span style="color:#fff;background-color:#000">█ </span><span style="color:#f5f;background-color:#000">█</span><span style="color:#a0a;background-color:#000">█</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#f5f;background-color:#a0a">▐</span><span style="color:#f5f;background-color:#000">▌</span><span style="color:#aaa;background-color:#000">▐</span><span style="color:#fff;background-color:#aaa">▒░</span><span style="color:#555;background-color:#aaa">░░░▒</span><span style="color:#555;background-color:#000">▄ </span><span style="color:#aaa;background-color:#000">▀</span><span style="color:#f5f;background-color:#000">▄▌</span><span style="color:#aaa;background-color:#000">▐</span><span style="color:#fff;background-color:#aaa">▓▒▒▓▓</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#fff;background-color:#aaa">░</span><span style="color:#aaa;background-color:#000">▐</span><span style="color:#fff;background-color:#aaa">░░▒</span><span style="color:#aaa;background-color:#000">▌▐</span><span style="color:#fff;background-color:#aaa">░░▒░</span><span style="color:#aaa;background-color:#000">█ ▐</span><span style="color:#fff;background-color:#aaa">░ ░▒</span><span style="color:#aaa;background-color:#000">▌▐</span><span style="color:#fff;background-color:#aaa">▒░░ ░░▒</span><span style="color:#aaa;background-color:#000">▀▀▄</span><span style="color:#fff;background-color:#aaa">▒▒░</span><span style="color:#aaa;background-color:#000"> ▀</span><span style="color:#fff;background-color:#aaa">░░▒</span><span style="color:#aaa;background-color:#000">█ </span><span style="color:#fff;background-color:#aaa">▒░░░░▒</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#f5f;background-color:#000">█</span><span style="color:#a0a;background-color:#000">█ ▄▄</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#a0a;background-color:#000">█</span><span style="color:#f5f;background-color:#000">█ </span><span style="color:#fff;background-color:#aaa">░</span><span style="color:#555;background-color:#aaa">▒▒░▒▒▓▓</span><span style="color:#555;background-color:#000">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#aaa;background-color:#000">▄</span><span style="color:#fff;background-color:#aaa">▓▒░░▒▓</span><span style="color:#aaa;background-color:#000">▌</span><span style="color:#555;background-color:#aaa">░</span><span style="color:#555;background-color:#000">▄</span><span style="color:#555;background-color:#aaa">░░░▒</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#555;background-color:#aaa">░░</span><span style="color:#fff;background-color:#aaa">░</span><span style="color:#555;background-color:#aaa">░░▒▒░</span><span style="color:#fff;background-color:#aaa">░░</span><span style="color:#aaa;background-color:#000">█ </span><span style="color:#fff;background-color:#aaa">░</span><span style="color:#aaa;background-color:#000">▀ ▐</span><span style="color:#555;background-color:#aaa">░ </span><span style="color:#fff;background-color:#aaa">░</span><span style="color:#aaa;background-color:#000">▌▐</span><span style="color:#fff;background-color:#aaa">░░░░</span><span style="color:#555;background-color:#aaa">░░░</span><span style="color:#fff;background-color:#aaa">░ ░░</span><span style="color:#aaa;background-color:#000">▌▐</span><span style="color:#fff;background-color:#aaa">░░░</span><span style="color:#555;background-color:#aaa">░</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#f5f;background-color:#000">█</span><span style="color:#a0a;background-color:#000">█▄</span><span style="color:#f5f;background-color:#a0a">▄▄</span><span style="color:#f5f;background-color:#000">▀▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#a0a;background-color:#000">▄</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#a0a;background-color:#000">▐</span><span style="color:#f5f;background-color:#a0a">▐</span><span style="color:#f5f;background-color:#000">▌</span><span style="color:#555;background-color:#000">▐</span><span style="color:#555;background-color:#aaa">▓▓▒▒▓▓</span><span style="color:#555;background-color:#000">▀▄</span><span style="color:#555;background-color:#aaa">░</span><span style="color:#fff;background-color:#aaa">▒░░ ░▒▒▓</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#555;background-color:#aaa">▒▒▒▓</span><span style="color:#555;background-color:#000">▌▐</span><span style="color:#555;background-color:#aaa">▒▒▒░░▒▓▓</span><span style="color:#555;background-color:#000">▀</span><span style="color:#aaa;background-color:#000">▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#555;background-color:#000">▀</span><span style="color:#f5f;background-color:#000">▄█ </span><span style="color:#555;background-color:#aaa">▒░░░░</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#555;background-color:#aaa">▒░░▒▒</span><span style="color:#555;background-color:#000">▀</span><span style="color:#555;background-color:#aaa">▒▒░ ░░</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#fff;background-color:#aaa">░</span><span style="color:#555;background-color:#aaa">░░</span><span style="color:#aaa;background-color:#000">▌</span><span style="color:#f5f;background-color:#000">▐█▀▀</span><span style="color:#aaa;background-color:#000">▄</span><span style="color:#555;background-color:#000">▄</span><span style="color:#555;background-color:#aaa">▓▓</span><span style="color:#555;background-color:#000">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#a0a;background-color:#000">▄</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#a0a;background-color:#000"> ▀</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#555;background-color:#000">▀</span><span style="color:#555;background-color:#aaa">▓▓▓</span><span style="color:#555;background-color:#000">▀▄</span><span style="color:#555;background-color:#aaa">▓▓▒▒░░ ░</span><span style="color:#fff;background-color:#aaa">░▒</span><span style="color:#aaa;background-color:#000">▌</span><span style="color:#555;background-color:#000">▐</span><span style="color:#555;background-color:#aaa">▓▓</span><span style="color:#555;background-color:#000">▀▀▄</span><span style="color:#555;background-color:#aaa">▓▓</span><span style="color:#555;background-color:#000">▀</span><span style="color:#555;background-color:#aaa">▓▒▒░</span><span style="color:#555;background-color:#000">▄▄▄</span><span style="color:#f5f;background-color:#000">▀▀▀█▌</span><span style="color:#555;background-color:#000">▐</span><span style="color:#555;background-color:#aaa">▒▒░▒▒▒</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#555;background-color:#aaa">▓▒▒</span><span style="color:#555;background-color:#000">▌ ▐</span><span style="color:#555;background-color:#aaa">▒▒░▒▒</span><span style="color:#555;background-color:#000">▌</span><span style="color:#555;background-color:#aaa">▒▒░▒</span><span style="color:#aaa;background-color:#000">▄▄</span><span style="color:#555;background-color:#aaa">░░░▒▒▒▓▓</span><span style="color:#555;background-color:#000">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#a0a;background-color:#000">▄</span><br /> | |||||
| <span style="color:#a0a;background-color:#000"> ▀</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#555;background-color:#000">▀ </span><span style="color:#555;background-color:#aaa">▓▓▓▒▒░░ ░░</span><span style="color:#fff;background-color:#aaa">░░</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#f5f;background-color:#000">▄▄▄</span><span style="color:#f5f;background-color:#a0a">▀▀</span><span style="color:#f5f;background-color:#000">▄▄▄</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#555;background-color:#000">▀</span><span style="color:#555;background-color:#aaa">▓▓▒▒▒░░░</span><span style="color:#555;background-color:#000">▄▄▄▀</span><span style="color:#555;background-color:#aaa">▓▓▓</span><span style="color:#555;background-color:#000">▀▄</span><span style="color:#555;background-color:#aaa">▓▓▓▓▓</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#555;background-color:#aaa">▓▓▒▒▒▓▓</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#555;background-color:#aaa">▓▒▒▒░░░▒▒▒▒▒▓▓▓</span><span style="color:#555;background-color:#000">▄</span><span style="color:#f5f;background-color:#000">▀</span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">█</span><span style="color:#f5f;background-color:#a0a">▀▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#555;background-color:#000">▀▀</span><span style="color:#555;background-color:#aaa">▓▓▓▒▒▒░░</span><span style="color:#555;background-color:#000">▌</span><span style="color:#f5f;background-color:#000">▐</span><span style="color:#f5f;background-color:#a0a">▌</span><span style="color:#a0a;background-color:#000">▀█▄ ▀▀▀ ▀</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#f5f;background-color:#000">▄▄</span><span style="color:#555;background-color:#000">▀</span><span style="color:#555;background-color:#aaa">▓▓▒▒▓▓▓▓</span><span style="color:#555;background-color:#000">▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#555;background-color:#000">▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#f5f;background-color:#000">▄▄</span><span style="color:#555;background-color:#000">▀▀▀</span><span style="color:#f5f;background-color:#000">▄▄▄</span><span style="color:#555;background-color:#000">▀</span><span style="color:#555;background-color:#aaa">▓▓▓▓</span><span style="color:#555;background-color:#000">▌▐</span><span style="color:#555;background-color:#aaa">▓▓▓▓▒▒▒▒▓▓▓▓▓</span><span style="color:#555;background-color:#000">▀▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#f5f;background-color:#a0a">▀</span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">▄</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#a0a;background-color:#000">▄▀</span><span style="color:#f5f;background-color:#a0a">▀▀</span><span style="color:#f5f;background-color:#000">▄▄</span><span style="color:#555;background-color:#000">▀▀</span><span style="color:#555;background-color:#aaa">▓▓▓</span><span style="color:#555;background-color:#000">▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#f5f;background-color:#a0a">▀▄▄</span><span style="color:#f5f;background-color:#000">▀▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#a0a;background-color:#000">▄ ▄</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▀▀▀▀▄▄</span><span style="color:#555;background-color:#000">▀▀</span><span style="color:#555;background-color:#aaa">▓▓</span><span style="color:#555;background-color:#000">▀</span><span style="color:#f5f;background-color:#000">▄█▀▀▀▀</span><span style="color:#f5f;background-color:#a0a">▄▄▀▀▀</span><span style="color:#a0a;background-color:#000">██▀</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#f5f;background-color:#000">▄▄</span><span style="color:#555;background-color:#000">▀▀</span><span style="color:#f5f;background-color:#000">▄▄▄</span><span style="color:#555;background-color:#000">▀▀▀</span><span style="color:#555;background-color:#aaa">▓▓▓▓</span><span style="color:#555;background-color:#000">▀▀▀</span><span style="color:#f5f;background-color:#000">▄▄</span><span style="color:#f5f;background-color:#a0a">▀▀</span><span style="color:#a0a;background-color:#000">▀</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#a0a;background-color:#000"> ▄</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#fff;background-color:#aaa">▓</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▄▄</span><span style="color:#a0a;background-color:#000">▄</span><span style="color:#a0a;background-color:#a0a"> </span><span style="color:#a0a;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▀▀</span><span style="color:#f5f;background-color:#000">▄▄▄█▀▀</span><span style="color:#fff;background-color:#000">▄▄</span><span style="color:#fff;background-color:#aaa">▓▓</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▄▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#a00;background-color:#000">▄</span><span style="color:#f55;background-color:#a00">░▒▓▒</span><span style="color:#a00;background-color:#000">▄</span><span style="color:#f5f;background-color:#000">▀██▄▄▀</span><span style="color:#fff;background-color:#000">▄▄</span><span style="color:#fff;background-color:#aaa">▓▓▓▓</span><span style="color:#fff;background-color:#000">▄▄</span><span style="color:#f5f;background-color:#000">▀▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▀▀</span><span style="color:#f5f;background-color:#a0a">▄▄</span><span style="color:#a0a;background-color:#000">█▀</span><span style="color:#f5f;background-color:#a0a">▀▀</span><span style="color:#a0a;background-color:#000">█</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#fff;background-color:#000">▄▄▄ </span><span style="color:#f5f;background-color:#000">▄▄</span><span style="color:#f5f;background-color:#a0a">▀▀▀</span><span style="color:#a0a;background-color:#000">▀▀</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#a0a;background-color:#000"> ▐</span><span style="color:#f5f;background-color:#a0a">▐</span><span style="color:#f5f;background-color:#000">▌</span><span style="color:#fff;background-color:#000">▐</span><span style="color:#fff;background-color:#aaa">▓▓▓</span><span style="color:#fff;background-color:#000">▄▄</span><span style="color:#f5f;background-color:#000">▀▀</span><span style="color:#f5f;background-color:#a0a">▄▄</span><span style="color:#a0a;background-color:#000">▄</span><span style="color:#a0a;background-color:#a0a"> </span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#fff;background-color:#aaa">▓▓▓▒▒▒▓▓</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#a00;background-color:#000">█</span><span style="color:#f55;background-color:#a00">░▒▓</span><span style="color:#fff;background-color:#a00">▓</span><span style="color:#f55;background-color:#a00">▓▒</span><span style="color:#a00;background-color:#000">█ </span><span style="color:#f5f;background-color:#000">█▀</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#fff;background-color:#aaa">▓▓▓▒▒░▒▓▓▓▓</span><span style="color:#fff;background-color:#000">▄▀</span><span style="color:#fff;background-color:#aaa">▓</span><span style="color:#fff;background-color:#000">▄▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#a0a;background-color:#000">▄█</span><span style="color:#f5f;background-color:#000">█ </span><span style="color:#fff;background-color:#aaa">▓▓▓▓▓▓</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#a0a;background-color:#000">▄</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#a0a;background-color:#000"> █</span><span style="color:#f5f;background-color:#000">█ </span><span style="color:#fff;background-color:#aaa">▓▓▒▒▒▓▓</span><span style="color:#fff;background-color:#000">▄▄</span><span style="color:#f5f;background-color:#000">▀▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▌</span><span style="color:#aaa;background-color:#000">▐</span><span style="color:#fff;background-color:#aaa">▒▒▒░░░▒▒</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#f5f;background-color:#000">█▄</span><span style="color:#a00;background-color:#000">▀</span><span style="color:#f55;background-color:#a00">░▒▓▒</span><span style="color:#a00;background-color:#000">▀</span><span style="color:#f5f;background-color:#000">▄█▌</span><span style="color:#fff;background-color:#000">▐</span><span style="color:#fff;background-color:#aaa">▓▓▒▒░░░░▒▒▒▓▓</span><span style="color:#fff;background-color:#000">█ </span><span style="color:#fff;background-color:#aaa">▓▓▓</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#fff;background-color:#000">▐</span><span style="color:#fff;background-color:#aaa">▓▓▒▒▒▓▓</span><span style="color:#fff;background-color:#000">▌</span><span style="color:#f5f;background-color:#000">▐</span><span style="color:#f5f;background-color:#a0a">▌</span><span style="color:#a0a;background-color:#000">▌</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#a0a;background-color:#000"> ▐</span><span style="color:#f5f;background-color:#a0a">▐</span><span style="color:#f5f;background-color:#000">▌</span><span style="color:#fff;background-color:#000">▐</span><span style="color:#fff;background-color:#aaa">▓▒▒░▒▒▓▓▓▓</span><span style="color:#fff;background-color:#000">▄</span><span style="color:#f5f;background-color:#000">▀ </span><span style="color:#fff;background-color:#aaa">▒░░░</span><span style="color:#555;background-color:#aaa">░</span><span style="color:#fff;background-color:#aaa">░░▒</span><span style="color:#aaa;background-color:#000">▌</span><span style="color:#f5f;background-color:#000">▀▄█▄▄▄▄▀▀</span><span style="color:#fff;background-color:#000">▄ </span><span style="color:#fff;background-color:#aaa">▒▒░░░</span><span style="color:#555;background-color:#aaa">░</span><span style="color:#fff;background-color:#aaa">░</span><span style="color:#aaa;background-color:#000">▀</span><span style="color:#fff;background-color:#aaa">▒░░░▒▒</span><span style="color:#aaa;background-color:#000">▌▐</span><span style="color:#fff;background-color:#aaa">▓▒▒▓</span><span style="color:#fff;background-color:#000">▄▄</span><span style="color:#fff;background-color:#aaa">▒▒▒▒░░░▒▓▓</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#f5f;background-color:#000">█</span><span style="color:#a0a;background-color:#000">█</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#a0a;background-color:#000"> █</span><span style="color:#f5f;background-color:#000">█ </span><span style="color:#fff;background-color:#aaa">▓▓▒░░░▒▒▒▒</span><span style="color:#aaa;background-color:#000">▌</span><span style="color:#f5f;background-color:#000">▀▌</span><span style="color:#aaa;background-color:#000">▐</span><span style="color:#fff;background-color:#aaa">▒░</span><span style="color:#555;background-color:#aaa">░ </span><span style="color:#fff;background-color:#aaa">░░░</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#fff;background-color:#aaa">▓</span><span style="color:#fff;background-color:#000">▄▄</span><span style="color:#f5f;background-color:#000">▀▀</span><span style="color:#fff;background-color:#000">▄▄</span><span style="color:#fff;background-color:#aaa">▓▓▓</span><span style="color:#fff;background-color:#000">▌ </span><span style="color:#fff;background-color:#aaa">░░</span><span style="color:#555;background-color:#aaa">▒▒░</span><span style="color:#fff;background-color:#aaa">░</span><span style="color:#aaa;background-color:#000">▌▐</span><span style="color:#555;background-color:#aaa">░░▒</span><span style="color:#fff;background-color:#aaa">░</span><span style="color:#aaa;background-color:#000">▀▄</span><span style="color:#fff;background-color:#aaa">▒░░░▒▒▒░░░░ </span><span style="color:#555;background-color:#aaa">░</span><span style="color:#fff;background-color:#aaa">░░░▒</span><span style="color:#aaa;background-color:#000">▌</span><span style="color:#f5f;background-color:#000">▐</span><span style="color:#f5f;background-color:#a0a">▌</span><span style="color:#a0a;background-color:#000">▌</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#a0a;background-color:#000"> █</span><span style="color:#f5f;background-color:#000">█ </span><span style="color:#fff;background-color:#aaa">▒░</span><span style="color:#555;background-color:#aaa">░░░</span><span style="color:#fff;background-color:#aaa">░░░░</span><span style="color:#aaa;background-color:#000">▄</span><span style="color:#fff;background-color:#aaa">░</span><span style="color:#aaa;background-color:#000">▄</span><span style="color:#fff;background-color:#aaa">░░</span><span style="color:#555;background-color:#aaa">░ ░░</span><span style="color:#fff;background-color:#aaa">░</span><span style="color:#aaa;background-color:#000">▌ ▐</span><span style="color:#fff;background-color:#aaa">▓▓▒▒░▒▒▒▓</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#555;background-color:#000">▄</span><span style="color:#aaa;background-color:#000">▄▄▄▀</span><span style="color:#555;background-color:#aaa">░▒</span><span style="color:#555;background-color:#000">▄</span><span style="color:#aaa;background-color:#000">▀</span><span style="color:#555;background-color:#aaa">▒</span><span style="color:#555;background-color:#000">▀</span><span style="color:#aaa;background-color:#000">▄</span><span style="color:#555;background-color:#aaa">░</span><span style="color:#fff;background-color:#aaa">░░</span><span style="color:#555;background-color:#aaa">░ ░</span><span style="color:#fff;background-color:#aaa">░░</span><span style="color:#aaa;background-color:#000">▀▀▀</span><span style="color:#fff;background-color:#aaa">░</span><span style="color:#555;background-color:#aaa">░░ ░░</span><span style="color:#fff;background-color:#aaa">░░</span><span style="color:#aaa;background-color:#000">▌</span><span style="color:#f5f;background-color:#000">▐</span><span style="color:#f5f;background-color:#a0a">▌</span><span style="color:#a0a;background-color:#000">▌</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">█</span><span style="color:#f5f;background-color:#000">█ </span><span style="color:#fff;background-color:#aaa">░</span><span style="color:#555;background-color:#aaa">▒▒▒░░░▒</span><span style="color:#fff;background-color:#aaa">░</span><span style="color:#555;background-color:#aaa">▓</span><span style="color:#fff;background-color:#aaa">░</span><span style="color:#555;background-color:#aaa">▒▒░░░▒▒</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#fff;background-color:#aaa">▒░░░</span><span style="color:#555;background-color:#aaa">░░</span><span style="color:#fff;background-color:#aaa">░░░</span><span style="color:#aaa;background-color:#000">▌</span><span style="color:#555;background-color:#000">▄</span><span style="color:#555;background-color:#aaa">▒▒░░░░░▒▒▒</span><span style="color:#555;background-color:#000">▄ </span><span style="color:#555;background-color:#aaa">▒▒░░░░▒▒</span><span style="color:#555;background-color:#000">▌▄</span><span style="color:#555;background-color:#aaa">▒▒░░░░░▒▓</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#f5f;background-color:#000">█</span><span style="color:#a0a;background-color:#000">█</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#555;background-color:#000">▀</span><span style="color:#555;background-color:#aaa">▓▓▒▒▒▒▓</span><span style="color:#555;background-color:#000">▀</span><span style="color:#555;background-color:#aaa">▓▓▒▒▒▓▓</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#555;background-color:#aaa">▒▒▒▓▓▓▓▒▒▒</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#555;background-color:#aaa">▓▓▓▒▒▒▒▒▓▓▓</span><span style="color:#555;background-color:#000">▀</span><span style="color:#f5f;background-color:#000">▄█ </span><span style="color:#555;background-color:#aaa">▓▓▒▒▒▒▓▓</span><span style="color:#555;background-color:#000">▐</span><span style="color:#555;background-color:#aaa">▓▒▒▒▒▒▒▓</span><span style="color:#555;background-color:#000">▌</span><span style="color:#f5f;background-color:#000">▐</span><span style="color:#f5f;background-color:#a0a">▌</span><span style="color:#a0a;background-color:#000">▌</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#555;background-color:#000">▀▀</span><span style="color:#555;background-color:#aaa">▓▓</span><span style="color:#555;background-color:#000">▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#555;background-color:#000">▀▀</span><span style="color:#555;background-color:#aaa">▓▓</span><span style="color:#555;background-color:#000">▀ ▄</span><span style="color:#555;background-color:#aaa">▓▓▓</span><span style="color:#555;background-color:#000">▀▀</span><span style="color:#f5f;background-color:#000">▄▄</span><span style="color:#555;background-color:#000">▀▀</span><span style="color:#555;background-color:#aaa">▓▓▓</span><span style="color:#555;background-color:#000">▄▀▀</span><span style="color:#555;background-color:#aaa">▓▓▓▓▓▓</span><span style="color:#555;background-color:#000">▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#a0a;background-color:#000">▀▀</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#555;background-color:#000">▀</span><span style="color:#555;background-color:#aaa">▓▓▓▓</span><span style="color:#555;background-color:#000">▀▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#555;background-color:#000">▀▀</span><span style="color:#555;background-color:#aaa">▓▓▓▓▓</span><span style="color:#555;background-color:#000">▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#a0a;background-color:#000">▀</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▀▀</span><span style="color:#f5f;background-color:#000">▄▄</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#a0a;background-color:#000">▀ ▀</span><span style="color:#f5f;background-color:#a0a">▀▀</span><span style="color:#f5f;background-color:#000">▄▄</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#f5f;background-color:#000">█▄▄▄▄█</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#a0a;background-color:#000">█</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">██▄▄▄▄</span><span style="color:#f5f;background-color:#a0a">▀▀</span><span style="color:#f5f;background-color:#000">▄▄▄▄▄▄█</span><span style="color:#f5f;background-color:#a0a">▄▄▄</span><span style="color:#a0a;background-color:#000">▄ ▀</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#f5f;background-color:#000">▄▄▄▄</span><span style="color:#f5f;background-color:#a0a">▀▀</span><span style="color:#a0a;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▀▀</span><span style="color:#f5f;background-color:#000">▄▄▄▄▄</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#a0a;background-color:#000">▀</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">▀▀</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">█</span><span style="color:#f5f;background-color:#000">█▀</span><span style="color:#00a;background-color:#000">▄▄▄▄▄▄</span><span style="color:#f5f;background-color:#000">▀▀</span><span style="color:#00a;background-color:#000">▄▄▄▄▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#a0a;background-color:#000">▄▄███</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#00a;background-color:#000">▄▄▄▄▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#a0a;background-color:#000">▄ ▀▀▀▀</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">▀▀▀▀▀</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">█</span><span style="color:#f5f;background-color:#000">█ </span><span style="color:#f5f;background-color:#00a"> </span><span style="color:#55f;background-color:#00a">░▒▓</span><span style="color:#55f;background-color:#000">▄ </span><span style="color:#f5f;background-color:#000">█ </span><span style="color:#f5f;background-color:#00a"> </span><span style="color:#55f;background-color:#00a">░▒▓</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#f5f;background-color:#000">█▄▀▀▀▀▀█ </span><span style="color:#f5f;background-color:#00a"> </span><span style="color:#55f;background-color:#00a">░▒▓</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#f5f;background-color:#000">█</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#a0a;background-color:#000">▀</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">█</span><span style="color:#f5f;background-color:#000">█ </span><span style="color:#f5f;background-color:#00a"> </span><span style="color:#55f;background-color:#00a">░▒▓</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#f5f;background-color:#000">██ </span><span style="color:#f5f;background-color:#00a"> </span><span style="color:#55f;background-color:#00a">░▒▓</span><span style="color:#55f;background-color:#000">▀</span><span style="color:#f5f;background-color:#000">▄ </span><span style="color:#f5f;background-color:#00a"> </span><span style="color:#55f;background-color:#00a">░▒</span><span style="color:#00a;background-color:#000">▀█ </span><span style="color:#00a;background-color:#00a"> </span><span style="color:#55f;background-color:#00a">░▒▓</span><span style="color:#55f;background-color:#000">▀</span><span style="color:#f5f;background-color:#000">▄</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#a0a;background-color:#000">▄</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">█</span><span style="color:#f5f;background-color:#000">█ </span><span style="color:#f5f;background-color:#00a"> </span><span style="color:#55f;background-color:#00a">░▒▓</span><span style="color:#aaa;background-color:#000"> </span><span style="color:#f5f;background-color:#000">██ </span><span style="color:#f5f;background-color:#00a"> </span><span style="color:#55f;background-color:#00a">░▒▓</span><span style="color:#55f;background-color:#000">▄</span><span style="color:#f5f;background-color:#000">▀ </span><span style="color:#f5f;background-color:#00a"> </span><span style="color:#55f;background-color:#00a">░▒▓</span><span style="color:#55f;background-color:#000">█ </span><span style="color:#55f;background-color:#00a"> ░▒▓</span><span style="color:#55f;background-color:#000">▄</span><span style="color:#f5f;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▄</span><span style="color:#a0a;background-color:#000">▄</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">▀</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#f5f;background-color:#000">▄▄▄▄</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#a0a;background-color:#000">▀▀</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#f5f;background-color:#000">▄▄▄▄▄</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#f5f;background-color:#000">█▄▄▄▄▄</span><span style="color:#f5f;background-color:#a0a">▀▀</span><span style="color:#f5f;background-color:#000">▄▄▄▄▄</span><span style="color:#f5f;background-color:#a0a">▀</span><span style="color:#a0a;background-color:#000">▀</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">▀▀▀▀ ▀▀▀▀▀ ▀▀▀▀▀▀ ▀▀▀▀▀</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#fff;background-color:#000">M O R T A L W </span><span style="color:#555;background-color:#000">i </span><span style="color:#fff;background-color:#000">S H</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#555;background-color:#000">▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄</span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">PiL HQ </span><span style="color:#fff;background-color:#000">■ </span><span style="color:#a0a;background-color:#000">Syndrome Couriers HQ </span><span style="color:#fff;background-color:#000">■ </span><span style="color:#a0a;background-color:#000">GODS WHQ</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">16.8 Duals </span><span style="color:#fff;background-color:#000">■ </span><span style="color:#a0a;background-color:#000">8i8.XxX.XxXx </span><span style="color:#fff;background-color:#000">■ </span><span style="color:#a0a;background-color:#000">8 Node Ringdown</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">S: QUAZiMODEM & CiPHER</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">CO'S: LORD THiNKER THE MOZARELLO</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#a0a;background-color:#000">SLiCE & DiCE </span><span style="color:#fff;background-color:#000">■ </span><span style="color:#a0a;background-color:#000">HURRiCAN </span><span style="color:#fff;background-color:#000">■ </span><span style="color:#a0a;background-color:#000">RAZOR BLADE</span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#555;background-color:#000">▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀</span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><span style="color:#555;background-color:#000">ANSi BY </span><span style="color:#fff;background-color:#000">LUC </span><span style="color:#555;background-color:#000">< </span><span style="color:#55f;background-color:#000">AiM </span><span style="color:#555;background-color:#000">'</span><span style="color:#00a;background-color:#000">NiNE FO</span><span style="color:#555;background-color:#000">' ></span><span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| <span style="color:#aaa;background-color:#000"> </span><br /> | |||||
| </div></body></html> | |||||
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| </div> | |||||
| </div> | |||||
| </div> | |||||
| <div class="gradleft"> | |||||
| <div class="gradright"> | |||||
| <div class="bottom"> | |||||
| <div class="bottombar"> | |||||
| <div style="float: right"> | |||||
| <p>valid <a href="http://validator.w3.org/check/referer">XHTML 1.1</a> & <a href="http://jigsaw.w3.org/css-validator/check/referer">CSS</a></p> | |||||
| </div> | |||||
| <p><?php echo $rev . ' Host: ' . $_SERVER['REMOTE_ADDR'];?></p> | |||||
| </div> | |||||
| </div> | |||||
| </div> | |||||
| </div> | |||||
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| <div class="gradleft"> | |||||
| <div class="gradright"> | |||||
| <div class="top"> | |||||
| <p class="dashit"> | |||||
| <?php function printrand($a) { print $a[array_rand($a)]; } | |||||
| printrand(array('it’s da shit!', | |||||
| 'libcaca c’est du caca', | |||||
| 'libcacaは糞です。', | |||||
| 'die scheussliche Bibliothek', | |||||
| 'libcaca©®™, take back the text', | |||||
| 'a million flies cannot be wrong')); ?> | |||||
| </p> | |||||
| <h1> libcaca - Colour AsCii Art library </h1> | |||||
| </div> | |||||
| </div> | |||||
| </div> | |||||
| <div class="menubar" style="clear: both;"> | |||||
| <p> | |||||
| <a class="menubutton" href="/">home</a> | |||||
| <a class="menubutton" href="/manual/">manual</a> | |||||
| <a class="menubutton" href="/list.html">mailing-lists</a> | |||||
| </p> | |||||
| </div> | |||||
| <div class="gradleft"> | |||||
| <div class="gradright"> | |||||
| <div class="main"> | |||||
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| /* | |||||
| * img2oric Convert an image to Oric Atmos colours | |||||
| * Copyright (c) 2008 Sam Hocevar <sam@zoy.org> | |||||
| * All Rights Reserved | |||||
| * | |||||
| * Changes: | |||||
| * Jan 18, 2008: initial release | |||||
| * Jan 23, 2008: add support for inverse video on attribute change | |||||
| * improve Floyd-Steinberg coefficient values | |||||
| * Jun 14, 2008: Win32 version | |||||
| * Jun 18, 2008: add meaningful error messages | |||||
| * | |||||
| * This program is free software. It comes without any warranty, to | |||||
| * the extent permitted by applicable law. You can redistribute it | |||||
| * and/or modify it under the terms of the Do What The Fuck You Want | |||||
| * To Public License, Version 2, as published by Sam Hocevar. See | |||||
| * http://sam.zoy.org/wtfpl/COPYING for more details. | |||||
| * | |||||
| * To build this program on Linux: | |||||
| * cc -O3 -funroll-loops -W -Wall img2oric.c -o img2oric \ | |||||
| * $(pkg-config --cflags --libs sdl) -lSDL_image -lm | |||||
| * To build a Windows executable: | |||||
| * i586-mingw32msvc-cc -O3 -funroll-loops -W -Wall \ | |||||
| * img2oric.c -o img2oric.exe -lgdi32 | |||||
| */ | |||||
| #include <stdio.h> | |||||
| #include <stdlib.h> | |||||
| #include <string.h> | |||||
| #include <math.h> | |||||
| #if defined _WIN32 | |||||
| # include <windows.h> | |||||
| # define uint8_t unsigned char | |||||
| #else | |||||
| # include <SDL_image.h> | |||||
| #endif | |||||
| /* | |||||
| * BMP output name and Oric output name | |||||
| */ | |||||
| #define BMPFILE "output.bmp" | |||||
| #define ORICFILE "OUTPUT" /* ".TAP" will be appended */ | |||||
| /* | |||||
| * Image dimensions and recursion depth. DEPTH = 2 is a reasonable value, | |||||
| * DEPTH = 3 gives good quality, and higher values may improve the results | |||||
| * even more but at the cost of significantly longer computation times. | |||||
| */ | |||||
| #define WIDTH 240 | |||||
| #define HEIGHT 200 | |||||
| #define DEPTH 3 | |||||
| /* | |||||
| * Error diffusion table, similar to Floyd-Steinberg. I choose not to | |||||
| * propagate 100% of the error, because doing so creates awful artifacts | |||||
| * (full lines of the same colour, massive colour bleeding) for unclear | |||||
| * reasons. Atkinson dithering propagates 3/4 of the error, which is even | |||||
| * less than our 31/32. I also choose to propagate slightly more in the | |||||
| * X direction to avoid banding effects due to rounding errors. | |||||
| * It would be interesting, for future versions of this software, to | |||||
| * propagate the error to the second line, too. But right now I find it far | |||||
| * too complex to do. | |||||
| * | |||||
| * +-------+-------+ | |||||
| * | error |FS0/FSX| | |||||
| * +-------+-------+-------+ | |||||
| * |FS1/FSX|FS2/FSX|FS3/FSX| | |||||
| * +-------+-------+-------+ | |||||
| */ | |||||
| #define FS0 15 | |||||
| #define FS1 6 | |||||
| #define FS2 9 | |||||
| #define FS3 1 | |||||
| #define FSX 32 | |||||
| /* | |||||
| * The simple Oric RGB palette, made of the 8 Neugebauer primary colours. Each | |||||
| * colour is repeated 6 times so that we can point to the palette to paste | |||||
| * whole blocks of 6 pixels. It’s also organised so that palette[7-x] is the | |||||
| * RGB negative of palette[x], and screen command X uses palette[X & 7]. | |||||
| */ | |||||
| #define o 0x0000 | |||||
| #define X 0xffff | |||||
| static const int palette[8][6 * 3] = | |||||
| { | |||||
| { o, o, o, o, o, o, o, o, o, o, o, o, o, o, o, o, o, o }, | |||||
| { X, o, o, X, o, o, X, o, o, X, o, o, X, o, o, X, o, o }, | |||||
| { o, X, o, o, X, o, o, X, o, o, X, o, o, X, o, o, X, o }, | |||||
| { X, X, o, X, X, o, X, X, o, X, X, o, X, X, o, X, X, o }, | |||||
| { o, o, X, o, o, X, o, o, X, o, o, X, o, o, X, o, o, X }, | |||||
| { X, o, X, X, o, X, X, o, X, X, o, X, X, o, X, X, o, X }, | |||||
| { o, X, X, o, X, X, o, X, X, o, X, X, o, X, X, o, X, X }, | |||||
| { X, X, X, X, X, X, X, X, X, X, X, X, X, X, X, X, X, X }, | |||||
| }; | |||||
| /* | |||||
| * Gamma correction tables. itoc_table and ctoi_table accept overflow and | |||||
| * underflow values to a reasonable extent, so that we don’t have to check | |||||
| * for these cases later in the code. Tests kill performance. | |||||
| */ | |||||
| #define PAD 2048 | |||||
| static int itoc_table_clip[PAD + 256 + PAD], ctoi_table_clip[PAD + 256 + PAD]; | |||||
| static int *itoc_table = itoc_table_clip + PAD; | |||||
| static int *ctoi_table = ctoi_table_clip + PAD; | |||||
| static void init_tables(void) | |||||
| { | |||||
| int i; | |||||
| for(i = 0; i < PAD + 256 + PAD; i++) | |||||
| { | |||||
| double f = 1.0 * (i - PAD) / 255.999; | |||||
| if(f >= 0.) | |||||
| { | |||||
| itoc_table_clip[i] = (int)(65535.999 * pow(f, 1./2.2)); | |||||
| ctoi_table_clip[i] = (int)(65535.999 * pow(f, 2.2)); | |||||
| } | |||||
| else | |||||
| { | |||||
| itoc_table_clip[i] = - (int)(65535.999 * pow(-f, 1./2.2)); | |||||
| ctoi_table_clip[i] = - (int)(65535.999 * pow(-f, 2.2)); | |||||
| } | |||||
| } | |||||
| } | |||||
| static inline int itoc(int p) { return itoc_table[p / 0x100]; } | |||||
| static inline int ctoi(int p) { return ctoi_table[p / 0x100]; } | |||||
| /* | |||||
| * Set new background and foreground colours according to the given command. | |||||
| */ | |||||
| static inline void domove(uint8_t command, uint8_t *bg, uint8_t *fg) | |||||
| { | |||||
| if((command & 0x78) == 0x00) | |||||
| *fg = command & 0x7; | |||||
| else if((command & 0x78) == 0x10) | |||||
| *bg = command & 0x7; | |||||
| } | |||||
| /* | |||||
| * Clamp pixel value to avoid colour bleeding. Deactivated because it | |||||
| * does not give satisfactory results. | |||||
| */ | |||||
| #define CLAMP 0x1000 | |||||
| static inline int clamp(int p) | |||||
| { | |||||
| #if 0 | |||||
| /* FIXME: doesn’t give terribly good results on eg. eatme.png */ | |||||
| if(p < - CLAMP) return - CLAMP; | |||||
| if(p > 0xffff + CLAMP) return 0xffff + CLAMP; | |||||
| #endif | |||||
| return p; | |||||
| } | |||||
| /* | |||||
| * Compute the perceptual error caused by replacing the input pixels "in" | |||||
| * with the output pixels "out". "inerr" is the diffused error that should | |||||
| * be applied to "in"’s first pixel. "outerr" will hold the diffused error | |||||
| * to apply after "in"’s last pixel upon next call. The return value does | |||||
| * not mean much physically; it is one part of the algorithm where you need | |||||
| * to play a bit in order to get appealing results. That’s how image | |||||
| * processing works, dude. | |||||
| */ | |||||
| static inline int geterror(int const *in, int const *inerr, | |||||
| int const *out, int *outerr) | |||||
| { | |||||
| int tmperr[9 * 3]; | |||||
| int i, c, ret = 0; | |||||
| /* 9 cells: 1 for the end of line, 8 for the errors below */ | |||||
| memcpy(tmperr, inerr, 3 * sizeof(int)); | |||||
| memset(tmperr + 3, 0, 8 * 3 * sizeof(int)); | |||||
| for(i = 0; i < 6; i++) | |||||
| { | |||||
| for(c = 0; c < 3; c++) | |||||
| { | |||||
| /* Experiment shows that this is important at small depths */ | |||||
| int a = clamp(in[i * 3 + c] + tmperr[c]); | |||||
| int b = out[i * 3 + c]; | |||||
| tmperr[c] = (a - b) * FS0 / FSX; | |||||
| tmperr[c + (i * 3 + 3)] += (a - b) * FS1 / FSX; | |||||
| tmperr[c + (i * 3 + 6)] += (a - b) * FS2 / FSX; | |||||
| tmperr[c + (i * 3 + 9)] += (a - b) * FS3 / FSX; | |||||
| ret += (a - b) / 256 * (a - b) / 256; | |||||
| } | |||||
| } | |||||
| for(i = 0; i < 4; i++) | |||||
| { | |||||
| for(c = 0; c < 3; c++) | |||||
| { | |||||
| /* Experiment shows that this is important at large depths */ | |||||
| int a = itoc((in[i * 3 + c] + in[i * 3 + 3 + c] | |||||
| + in[i * 3 + 6 + c]) / 3); | |||||
| int b = itoc((out[i * 3 + c] + out[i * 3 + 3 + c] | |||||
| + out[i * 3 + 6 + c]) / 3); | |||||
| ret += (a - b) / 256 * (a - b) / 256; | |||||
| } | |||||
| } | |||||
| /* Using the diffused error as a perceptual error component is stupid, | |||||
| * because that’s not what it is at all, but I found that it helped a | |||||
| * bit in some cases. */ | |||||
| for(i = 0; i < 3; i++) | |||||
| ret += tmperr[i] / 256 * tmperr[i] / 256; | |||||
| memcpy(outerr, tmperr, 3 * sizeof(int)); | |||||
| return ret; | |||||
| } | |||||
| static uint8_t bestmove(int const *in, uint8_t bg, uint8_t fg, | |||||
| int const *errvec, int depth, int maxerror, | |||||
| int *error, int *out) | |||||
| { | |||||
| int voidvec[3], nvoidvec[3], bestrgb[6 * 3], tmprgb[6 * 3], tmpvec[3]; | |||||
| int const *voidrgb, *nvoidrgb, *vec, *rgb; | |||||
| int besterror, curerror, suberror, statice, voide, nvoide; | |||||
| int i, j, c; | |||||
| uint8_t command, bestcommand; | |||||
| /* Precompute error for the case where we change the foreground colour | |||||
| * and hence only print the background colour or its negative */ | |||||
| voidrgb = palette[bg]; | |||||
| voide = geterror(in, errvec, voidrgb, voidvec); | |||||
| nvoidrgb = palette[7 - bg]; | |||||
| nvoide = geterror(in, errvec, nvoidrgb, nvoidvec); | |||||
| /* Precompute sub-error for the case where we print pixels (and hence | |||||
| * don’t change the palette). It’s not the exact error because we should | |||||
| * be propagating the error to the first pixel here. */ | |||||
| if(depth > 0) | |||||
| { | |||||
| int tmp[3] = { 0, 0, 0 }; | |||||
| bestmove(in + 6 * 3, bg, fg, tmp, depth - 1, maxerror, &statice, NULL); | |||||
| } | |||||
| /* Check every likely command: | |||||
| * 0-7: change foreground to 0-7 | |||||
| * 8-15: change foreground to 0-7, print negative background | |||||
| * 16-23: change background to 0-7 | |||||
| * 24-31: change background to 0-7, print negative background | |||||
| * 32: normal stuff | |||||
| * 33: inverse video stuff */ | |||||
| besterror = 0x7ffffff; | |||||
| bestcommand = 0x10; | |||||
| memcpy(bestrgb, voidrgb, 6 * 3 * sizeof(int)); | |||||
| for(j = 0; j < 34; j++) | |||||
| { | |||||
| static uint8_t const lookup[] = | |||||
| { | |||||
| 0x00, 0x04, 0x01, 0x05, 0x02, 0x06, 0x03, 0x07, | |||||
| 0x80, 0x84, 0x81, 0x85, 0x82, 0x86, 0x83, 0x87, | |||||
| 0x10, 0x14, 0x11, 0x15, 0x12, 0x16, 0x13, 0x17, | |||||
| 0x90, 0x94, 0x91, 0x95, 0x92, 0x96, 0x93, 0x97, | |||||
| 0x40, 0xc0 | |||||
| }; | |||||
| uint8_t newbg = bg, newfg = fg; | |||||
| command = lookup[j]; | |||||
| domove(command, &newbg, &newfg); | |||||
| /* Keeping bg and fg is useless, because we could use standard | |||||
| * pixel printing instead */ | |||||
| if((command & 0x40) == 0x00 && newbg == bg && newfg == fg) | |||||
| continue; | |||||
| /* I *think* having newfg == newbg is useless, too, but I don’t | |||||
| * want to miss some corner case where swapping bg and fg may be | |||||
| * interesting, so we continue anyway. */ | |||||
| #if 0 | |||||
| /* Bit 6 off and bit 5 on seems illegal */ | |||||
| if((command & 0x60) == 0x20) | |||||
| continue; | |||||
| /* Bits 6 and 5 off and bit 3 on seems illegal */ | |||||
| if((command & 0x68) == 0x08) | |||||
| continue; | |||||
| #endif | |||||
| if((command & 0xf8) == 0x00) | |||||
| { | |||||
| curerror = voide; | |||||
| rgb = voidrgb; | |||||
| vec = voidvec; | |||||
| } | |||||
| else if((command & 0xf8) == 0x80) | |||||
| { | |||||
| curerror = nvoide; | |||||
| rgb = nvoidrgb; | |||||
| vec = nvoidvec; | |||||
| } | |||||
| else if((command & 0xf8) == 0x10) | |||||
| { | |||||
| rgb = palette[newbg]; | |||||
| curerror = geterror(in, errvec, rgb, tmpvec); | |||||
| vec = tmpvec; | |||||
| } | |||||
| else if((command & 0xf8) == 0x90) | |||||
| { | |||||
| rgb = palette[7 - newbg]; | |||||
| curerror = geterror(in, errvec, rgb, tmpvec); | |||||
| vec = tmpvec; | |||||
| } | |||||
| else | |||||
| { | |||||
| int const *bgcolor, *fgcolor; | |||||
| if((command & 0x80) == 0x00) | |||||
| { | |||||
| bgcolor = palette[bg]; fgcolor = palette[fg]; | |||||
| } | |||||
| else | |||||
| { | |||||
| bgcolor = palette[7 - bg]; fgcolor = palette[7 - fg]; | |||||
| } | |||||
| memcpy(tmpvec, errvec, 3 * sizeof(int)); | |||||
| curerror = 0; | |||||
| for(i = 0; i < 6; i++) | |||||
| { | |||||
| int vec1[3], vec2[3]; | |||||
| int smalle1 = 0, smalle2 = 0; | |||||
| memcpy(vec1, tmpvec, 3 * sizeof(int)); | |||||
| memcpy(vec2, tmpvec, 3 * sizeof(int)); | |||||
| for(c = 0; c < 3; c++) | |||||
| { | |||||
| int delta1, delta2; | |||||
| delta1 = clamp(in[i * 3 + c] + tmpvec[c]) - bgcolor[c]; | |||||
| vec1[c] = delta1 * FS0 / FSX; | |||||
| smalle1 += delta1 / 256 * delta1; | |||||
| delta2 = clamp(in[i * 3 + c] + tmpvec[c]) - fgcolor[c]; | |||||
| vec2[c] = delta2 * FS0 / FSX; | |||||
| smalle2 += delta2 / 256 * delta2; | |||||
| } | |||||
| if(smalle1 < smalle2) | |||||
| { | |||||
| memcpy(tmpvec, vec1, 3 * sizeof(int)); | |||||
| memcpy(tmprgb + i * 3, bgcolor, 3 * sizeof(int)); | |||||
| } | |||||
| else | |||||
| { | |||||
| memcpy(tmpvec, vec2, 3 * sizeof(int)); | |||||
| memcpy(tmprgb + i * 3, fgcolor, 3 * sizeof(int)); | |||||
| command |= (1 << (5 - i)); | |||||
| } | |||||
| } | |||||
| /* Recompute full error */ | |||||
| curerror += geterror(in, errvec, tmprgb, tmpvec); | |||||
| rgb = tmprgb; | |||||
| vec = tmpvec; | |||||
| } | |||||
| if(curerror > besterror) | |||||
| continue; | |||||
| /* Try to avoid bad decisions now that will have a high cost | |||||
| * later in the line by making the next error more important than | |||||
| * the current error. */ | |||||
| curerror = curerror * 3 / 4; | |||||
| if(depth == 0) | |||||
| suberror = 0; /* It’s the end of the tree */ | |||||
| else if((command & 0x68) == 0x00) | |||||
| { | |||||
| bestmove(in + 6 * 3, newbg, newfg, vec, depth - 1, | |||||
| besterror - curerror, &suberror, NULL); | |||||
| #if 0 | |||||
| /* Slight penalty for colour changes; they're hard to revert. The | |||||
| * value of 2 was determined empirically. 1.5 is not enough and | |||||
| * 3 is too much. */ | |||||
| if(newbg != bg) | |||||
| suberror = suberror * 10 / 8; | |||||
| else if(newfg != fg) | |||||
| suberror = suberror * 9 / 8; | |||||
| #endif | |||||
| } | |||||
| else | |||||
| suberror = statice; | |||||
| if(curerror + suberror < besterror) | |||||
| { | |||||
| besterror = curerror + suberror; | |||||
| bestcommand = command; | |||||
| memcpy(bestrgb, rgb, 6 * 3 * sizeof(int)); | |||||
| } | |||||
| } | |||||
| *error = besterror; | |||||
| if(out) | |||||
| memcpy(out, bestrgb, 6 * 3 * sizeof(int)); | |||||
| return bestcommand; | |||||
| } | |||||
| int main(int argc, char *argv[]) | |||||
| { | |||||
| #if defined _WIN32 | |||||
| PBITMAPINFO pbinfo; | |||||
| BITMAPINFO binfo; | |||||
| BITMAPFILEHEADER bfheader; | |||||
| ULONG bisize; | |||||
| HANDLE hfile; | |||||
| HBITMAP tmp; | |||||
| HDC hdc; | |||||
| DWORD ret; | |||||
| #else | |||||
| SDL_Surface *tmp, *surface; | |||||
| #endif | |||||
| FILE *f; | |||||
| uint8_t *pixels; | |||||
| int *src, *dst, *srcl, *dstl; | |||||
| int stride, x, y, depth, c; | |||||
| if(argc < 2) | |||||
| { | |||||
| fprintf(stderr, "Error: missing argument.\n"); | |||||
| fprintf(stderr, "Usage: img2oric <image>\n"); | |||||
| return 1; | |||||
| } | |||||
| #if defined _WIN32 | |||||
| tmp = (HBITMAP)LoadImage(NULL, argv[1], IMAGE_BITMAP, | |||||
| 0, 0, LR_LOADFROMFILE); | |||||
| #else | |||||
| tmp = IMG_Load(argv[1]); | |||||
| #endif | |||||
| if(!tmp) | |||||
| { | |||||
| fprintf(stderr, "Error: could not load image %s.\n", argv[1]); | |||||
| #if defined _WIN32 | |||||
| fprintf(stderr, "Maybe try with an 8-bpp or 24-bpp BMP file?\n"); | |||||
| #endif | |||||
| return 2; | |||||
| } | |||||
| f = fopen(ORICFILE ".TAP", "w"); | |||||
| if(!f) | |||||
| { | |||||
| fprintf(stderr, "Error: could not open %s.TAP for writing.\n", | |||||
| ORICFILE); | |||||
| return 3; | |||||
| } | |||||
| fwrite("\x16\x16\x16\x16\x24", 1, 5, f); | |||||
| fwrite("\x00\xff\x80\x00\xbf\x3f\xa0\x00\x00", 1, 9, f); | |||||
| fwrite(ORICFILE, 1, strlen(ORICFILE), f); | |||||
| fwrite("\x00", 1, 1, f); | |||||
| init_tables(); | |||||
| /* Load the image into a friendly array of fast integers. We create it | |||||
| * slightly bigger than the image so that we don’t have to care about | |||||
| * borders when propagating the error later */ | |||||
| src = calloc((WIDTH + 1) * (HEIGHT + 1) * 3, sizeof(int)); | |||||
| dst = calloc((WIDTH + 1) * (HEIGHT + 1) * 3, sizeof(int)); | |||||
| stride = (WIDTH + 1) * 3; | |||||
| #if defined _WIN32 | |||||
| hdc = CreateCompatibleDC(NULL); | |||||
| SelectObject(hdc, tmp); | |||||
| for(y = 0; y < HEIGHT; y++) | |||||
| for(x = 0; x < WIDTH; x++) | |||||
| { | |||||
| COLORREF color = GetPixel(hdc, x, y); | |||||
| src[y * stride + x * 3] = ctoi(GetRValue(color) * 0x101); | |||||
| src[y * stride + x * 3 + 1] = ctoi(GetGValue(color) * 0x101); | |||||
| src[y * stride + x * 3 + 2] = ctoi(GetBValue(color) * 0x101); | |||||
| for(c = 0; c < 3; c++) | |||||
| dst[y * stride + x * 3 + c] = 0; | |||||
| } | |||||
| #else | |||||
| /* FIXME: endianness */ | |||||
| surface = SDL_CreateRGBSurface(SDL_SWSURFACE, WIDTH, HEIGHT, 32, | |||||
| 0xff0000, 0xff00, 0xff, 0x0); | |||||
| SDL_BlitSurface(tmp, NULL, surface, NULL); | |||||
| pixels = (uint8_t *)surface->pixels; | |||||
| for(y = 0; y < HEIGHT; y++) | |||||
| for(x = 0; x < WIDTH; x++) | |||||
| for(c = 0; c < 3; c++) | |||||
| { | |||||
| src[y * stride + x * 3 + c] | |||||
| = ctoi(pixels[y * surface->pitch + x * 4 + 2 - c] * 0x101); | |||||
| dst[y * stride + x * 3 + c] = 0; | |||||
| } | |||||
| #endif | |||||
| /* Let the fun begin */ | |||||
| for(y = 0; y < HEIGHT; y++) | |||||
| { | |||||
| uint8_t bg = 0, fg = 7; | |||||
| fprintf(stderr, "\rProcessing... %i%%", (y * 100 + 99) / HEIGHT); | |||||
| for(x = 0; x < WIDTH; x += 6) | |||||
| { | |||||
| int errvec[3] = { 0, 0, 0 }; | |||||
| int dummy, i; | |||||
| uint8_t command; | |||||
| depth = (x + DEPTH < WIDTH) ? DEPTH : (WIDTH - x) / 6 - 1; | |||||
| srcl = src + y * stride + x * 3; | |||||
| dstl = dst + y * stride + x * 3; | |||||
| /* Recursively compute and apply best command */ | |||||
| command = bestmove(srcl, bg, fg, errvec, depth, 0x7fffff, | |||||
| &dummy, dstl); | |||||
| /* Propagate error */ | |||||
| for(c = 0; c < 3; c++) | |||||
| { | |||||
| for(i = 0; i < 6; i++) | |||||
| { | |||||
| int error = srcl[i * 3 + c] - dstl[i * 3 + c]; | |||||
| srcl[i * 3 + c + 3] = | |||||
| clamp(srcl[i * 3 + c + 3] + error * FS0 / FSX); | |||||
| srcl[i * 3 + c + stride - 3] += error * FS1 / FSX; | |||||
| srcl[i * 3 + c + stride] += error * FS2 / FSX; | |||||
| srcl[i * 3 + c + stride + 3] += error * FS3 / FSX; | |||||
| } | |||||
| for(i = -1; i < 7; i++) | |||||
| srcl[i * 3 + c + stride] = clamp(srcl[i * 3 + c + stride]); | |||||
| } | |||||
| /* Iterate */ | |||||
| domove(command, &bg, &fg); | |||||
| /* Write byte to file */ | |||||
| fwrite(&command, 1, 1, f); | |||||
| } | |||||
| } | |||||
| fclose(f); | |||||
| fprintf(stderr, " done.\n"); | |||||
| /* Save everything */ | |||||
| #if defined _WIN32 | |||||
| for(y = 0; y < HEIGHT; y++) | |||||
| for(x = 0; x < WIDTH; x++) | |||||
| { | |||||
| uint8_t r = dst[y * stride + x * 3] / 0x100; | |||||
| uint8_t g = dst[y * stride + x * 3 + 1] / 0x100; | |||||
| uint8_t b = dst[y * stride + x * 3 + 2] / 0x100; | |||||
| SetPixel(hdc, x, y, RGB(r, g, b)); | |||||
| } | |||||
| binfo.bmiHeader.biSize = sizeof(binfo.bmiHeader); | |||||
| binfo.bmiHeader.biBitCount = 0; | |||||
| GetDIBits(hdc, tmp, 0, 0, NULL, &binfo, DIB_RGB_COLORS); | |||||
| switch(binfo.bmiHeader.biBitCount) | |||||
| { | |||||
| case 24: | |||||
| bisize = sizeof(BITMAPINFOHEADER); | |||||
| break; | |||||
| case 16: | |||||
| case 32: | |||||
| bisize = sizeof(BITMAPINFOHEADER) + sizeof(DWORD) * 3; | |||||
| break; | |||||
| default: | |||||
| bisize = sizeof(BITMAPINFOHEADER) | |||||
| + sizeof(RGBQUAD) * (1 << binfo.bmiHeader.biBitCount); | |||||
| break; | |||||
| } | |||||
| pbinfo = (PBITMAPINFO)GlobalAlloc(GMEM_FIXED | GMEM_ZEROINIT, bisize); | |||||
| memcpy(pbinfo, &binfo, sizeof(BITMAPINFOHEADER)); | |||||
| bfheader.bfType = 0x4D42; /* "BM" */ | |||||
| bfheader.bfSize = sizeof(BITMAPFILEHEADER) | |||||
| + bisize + pbinfo->bmiHeader.biSizeImage; | |||||
| bfheader.bfReserved1 = 0; | |||||
| bfheader.bfReserved2 = 0; | |||||
| bfheader.bfOffBits = sizeof(BITMAPFILEHEADER) + bisize; | |||||
| pixels = GlobalAlloc(GMEM_FIXED | GMEM_ZEROINIT, | |||||
| binfo.bmiHeader.biSizeImage); | |||||
| GetDIBits(hdc, tmp, 0, pbinfo->bmiHeader.biHeight, | |||||
| pixels, pbinfo, DIB_RGB_COLORS); | |||||
| hfile = CreateFile(BMPFILE, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, | |||||
| FILE_ATTRIBUTE_ARCHIVE, NULL); | |||||
| WriteFile(hfile, &bfheader, sizeof(BITMAPFILEHEADER), &ret, NULL); | |||||
| WriteFile(hfile, pbinfo, bisize, &ret, NULL); | |||||
| WriteFile(hfile, pixels, pbinfo->bmiHeader.biSizeImage, &ret, NULL); | |||||
| CloseHandle(hfile); | |||||
| GlobalFree(pbinfo); | |||||
| GlobalFree(pixels); | |||||
| #else | |||||
| for(y = 0; y < HEIGHT; y++) | |||||
| for(x = 0; x < WIDTH; x++) | |||||
| for(c = 0; c < 3; c++) | |||||
| pixels[y * surface->pitch + x * 4 + 2 - c] | |||||
| = itoc(dst[y * stride + x * 3 + c]) / 0x100; | |||||
| SDL_SaveBMP(surface, BMPFILE); | |||||
| #endif | |||||
| return 0; | |||||
| } | |||||
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| <?php header("Content-Type: text/html; charset=utf-8"); ?> | |||||
| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" | |||||
| "http://www.w3.org/TR/xhtml1/DTD/xhtml11.dtd"> | |||||
| <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> | |||||
| <head> | |||||
| <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> | |||||
| <meta name="GENERATOR" content="vim" /> | |||||
| <meta name="Author" content="sam@zoy.org (Sam Hocevar)" /> | |||||
| <meta name="Description" content="Caca Labs - img2oric" /> | |||||
| <meta name="Keywords" content="libcaca, ASCII, ASCII ART, colour quantisation, dithering, oric" /> | |||||
| <title>Caca Labs - img2oric</title> | |||||
| <link rel="icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="shortcut icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="stylesheet" type="text/css" href="/main.css" /> | |||||
| </head> | |||||
| <body> | |||||
| <?php include($_SERVER["DOCUMENT_ROOT"]."/header.inc"); ?> | |||||
| <img src="oric.png" width="200" height="130" | |||||
| alt="Oric computer" style="float: left; border: 0px;" /> | |||||
| <p> <tt>img2oric</tt> converts images to the Oric screen format. The <a | |||||
| href="http://www.defence-force.org/computing/oric/gallery/index.htm">Oric | |||||
| screen format</a> is one of the most twisted standards and very little artwork | |||||
| exists for this vintage computer. It was therefore the perfect challenge for | |||||
| the Caca Labs image processing team. </p> | |||||
| <p> The graphical part of the Oric screen has 240×200 pixels and can only | |||||
| display 8 different colours (black, blue, red, green, cyan, magenta, yellow | |||||
| and white). Each horizontal group of 6 pixels can only use two different | |||||
| colours: the foreground and the background colours. The background <i>or</i> | |||||
| the foreground colour may also be changed (one at a time), but while doing | |||||
| so the next 6 pixels cannot be chosen: they will use the background colour | |||||
| instead. Finally, a special bit may be activated to display the current group | |||||
| of pixels in reverse video. </p> | |||||
| <h2 style="clear: both;"> Downloads </h2> | |||||
| <p> No real downloads are available yet. However, the file <tt><a | |||||
| href="img2oric.c">img2oric.c</a></tt> may be compiled on Linux to obtain an | |||||
| almost functional, yet extremely slow (around 2 minutes to process an image on | |||||
| a modern computer) program. </p> | |||||
| <h2> Usage </h2> | |||||
| <p> <tt>img2oric</tt> will output to <tt>output.bmp</tt>, an image file | |||||
| containing the new version, and to <tt>OUTPUT.TAP</tt> which contains the | |||||
| Oric-format file. </p> | |||||
| <p> You can download a <a href="OUTPUT.TAP">sample <tt>OUTPUT.TAP</tt></a> | |||||
| file as generated by <tt>img2oric</tt>. To load it into an Oric | |||||
| computer, or an emulator such as <tt>xeuphoric</tt>, just type | |||||
| <b><tt>HIRES:CLOAD"OUTPUT"</tt></b> and it will be immediately displayed: </p> | |||||
| <p style="text-align: center;"> | |||||
| <img src="real-oric.jpeg" width="360" height="338" class="matrix" alt="" /> | |||||
| <br /> | |||||
| <span style="font-size: 60%"><i>photography courtesy of André Chéramy</i></span> | |||||
| </p> | |||||
| <h2> Screenshots </h2> | |||||
| <p> These images show how <tt>img2oric</tt> performs. The results may not seem | |||||
| terribly clean, but they are probably better than anything that has been seen | |||||
| so far on an Oric computer. </p> | |||||
| <p> These first 4 images show the results on the same images than the ones | |||||
| on Dbug’s <a href="http://www.defence-force.org/computing/oric/coding/annexe_3/pictconv/">PictConv</a> website, to illustrate the improvements over the | |||||
| traditional RGB separation technique. </p> | |||||
| <p style="text-align: center;"> | |||||
| <img src="buffy.png" width="240" height="200" class="inline" alt="" /> | |||||
| <img src="output-buffy.png" width="240" height="200" class="inline" alt="" /> | |||||
| </p> | |||||
| <p style="text-align: center;"> | |||||
| <img src="mire.png" width="240" height="200" class="inline" alt="" /> | |||||
| <img src="output-mire.png" width="240" height="200" class="inline" alt="" /> | |||||
| </p> | |||||
| <p style="text-align: center;"> | |||||
| <img src="dog.png" width="240" height="200" class="inline" alt="" /> | |||||
| <img src="output-dog.png" width="240" height="200" class="inline" alt="" /> | |||||
| </p> | |||||
| <p style="text-align: center;"> | |||||
| <img src="lena.png" width="240" height="200" class="inline" alt="" /> | |||||
| <img src="output-lena.png" width="240" height="200" class="inline" alt="" /> | |||||
| </p> | |||||
| <p> The following images show <tt>img2oric</tt>’s results with grayscale | |||||
| images and cartoon images. </p> | |||||
| <p style="text-align: center;"> | |||||
| <img src="bufbw.png" width="240" height="200" class="inline" alt="" /> | |||||
| <img src="output-bufbw.png" width="240" height="200" class="inline" alt="" /> | |||||
| </p> | |||||
| <p style="text-align: center;"> | |||||
| <img src="homer.png" width="240" height="200" class="inline" alt="" /> | |||||
| <img src="output-homer.png" width="240" height="200" class="inline" alt="" /> | |||||
| </p> | |||||
| <p> The following images use real Oric artwork, taken from the Buggy Boy | |||||
| and the VIP 4 demos: they are almost pixel-perfect. </p> | |||||
| <p style="text-align: center;"> | |||||
| <img src="bb.png" width="240" height="200" class="inline" alt="" /> | |||||
| <img src="output-bb.png" width="240" height="200" class="inline" alt="" /> | |||||
| </p> | |||||
| <p style="text-align: center;"> | |||||
| <img src="eatme.png" width="240" height="200" class="inline" alt="" /> | |||||
| <img src="output-eatme.png" width="240" height="200" class="inline" alt="" /> | |||||
| </p> | |||||
| <p> And finally, this is an animation whose frames were converted to Oric | |||||
| colours using <tt>img2oric</tt>: </p> | |||||
| <p style="text-align: center;"> | |||||
| <img src="bear.gif" width="240" height="200" class="inline" alt="" /> | |||||
| <img src="output-bear.gif" width="240" height="200" class="inline" alt="" /> | |||||
| </p> | |||||
| <h2> Credits </h2> | |||||
| <p> <tt>img2oric</tt> was written by Sam Hocevar. Thanks to Jean-Yves | |||||
| Lamoureux, Mickaël Pointier, Robert Chéramy, André Chéramy and Fabrice | |||||
| Frances for their help, their work and the information they provided. </p> | |||||
| <?php $rev = '$Id$'; | |||||
| include($_SERVER['DOCUMENT_ROOT'].'/footer.inc'); ?> | |||||
| </body> | |||||
| </html> | |||||
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| @@ -0,0 +1,376 @@ | |||||
| <?php header("Content-Type: text/html; charset=utf-8"); ?> | |||||
| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" | |||||
| "http://www.w3.org/TR/xhtml1/DTD/xhtml11.dtd"> | |||||
| <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> | |||||
| <head> | |||||
| <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> | |||||
| <meta name="GENERATOR" content="vim" /> | |||||
| <meta name="Author" content="sam@zoy.org (Sam Hocevar)" /> | |||||
| <meta name="Description" content="libcaca - Colour AsCii Art library" /> | |||||
| <meta name="Keywords" content="libcaca, ASCII, ASCII ART, console, text mode, ncurses, slang, AAlib" /> | |||||
| <title>libcaca - Colour AsCii Art library</title> | |||||
| <link rel="icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="shortcut icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="stylesheet" type="text/css" href="/main.css" /> | |||||
| </head> | |||||
| <body> | |||||
| <?php include($_SERVER["DOCUMENT_ROOT"]."/header.inc"); ?> | |||||
| <img src="logo-caca.png" width="128" height="128" | |||||
| alt="libcaca logo" class="caca" /> | |||||
| <h2> Introduction </h2> | |||||
| <p> <i>libcaca</i> is a graphics library that outputs text instead of pixels, | |||||
| so that it can work on older video cards or text terminals. It is not unlike | |||||
| the famous <a href="http://aa-project.sourceforge.net/aalib/">AAlib</a> | |||||
| library, with the following improvements: </p> | |||||
| <ul> | |||||
| <li> Unicode support </li> | |||||
| <li> 2048 available colours (some devices can only handle 16) </li> | |||||
| <li> dithering of colour images </li> | |||||
| <li> advanced text canvas operations (blitting, rotations) </li> | |||||
| </ul> | |||||
| <p> Libcaca works in a text terminal (and should thus work on all Unix | |||||
| systems including Mac OS X) using the S-Lang or ncurses libraries. It also | |||||
| works natively on DOS and Windows. </p> | |||||
| <p> Libcaca was written by Sam Hocevar <<a | |||||
| href="mailto:sam@zoy.org">sam@zoy.org</a>> and Jean-Yves Lamoureux | |||||
| <<a href="mailto:jylam@lnxscene.org">jylam@lnxscene.org</a>>. It is | |||||
| <a href="http://www.gnu.org/philosophy/free-sw.html">free software</a>, | |||||
| and can be used, modified and distributed under the terms of the <a | |||||
| href="http://sam.zoy.org/wtfpl/">Do What The Fuck You Want To Public | |||||
| License</a>. </p> | |||||
| <p style="text-align: center;"> | |||||
| <a href="http://www.ohloh.net/projects/9011?ref=WidgetProjectThinBadge"><img src="http://www.ohloh.net/projects/9011/widgets/project_thin_badge.gif" width="100" height="16" alt="libcaca Ohloh metrics" /></a> | |||||
| <a href="http://www.ohloh.net/projects/9018?ref=WidgetProjectThinBadge"><img src="http://www.ohloh.net/projects/9018/widgets/project_thin_badge.gif" width="100" height="16" alt="toilet Ohloh metrics" /></a> | |||||
| </p> | |||||
| <h2> News </h2> | |||||
| <ul> | |||||
| <li> <b>18 May 2008</b>: <a href="/wiki/zzuf">zzuf</a> 0.11 </li> | |||||
| <li> <b>1 Apr 2008</b>: libcaca to be <a href="http://blog.thebehrens.net/2008/04/01/new-highly-portable-canvas-backend/">OpenOffice.org’s official multiplatform rendering backend</a> </li> | |||||
| <li> <b>24 Feb 2008</b>: we are now using <a href="/wiki">Trac</a>! </li> | |||||
| <li> <b>24 Jan 2008</b>: <a href="/labs/img2oric.html">img2oric</a>, the | |||||
| first Caca Labs piece of research software </li> | |||||
| <li> <b>28 Nov 2007</b>: libcaca 0.99.beta13 </li> | |||||
| <li> <b>24 Oct 2007</b>: Report on <a href="/cacacon07/">CacaCon’07</a>, the | |||||
| first international libcaca conference. </li> | |||||
| <!-- old news | |||||
| <li> <b>30 Sep 2007</b>: libcaca 0.99.beta12 </li> | |||||
| <li> <b>16 Nov 2006</b>: libcaca 0.99.beta11 </li> | |||||
| <li> <b>16 Nov 2006</b>: <a href="/toilet.html">TOIlet</a> 0.1 </li> | |||||
| <li> <b>12 Nov 2006</b>: libcaca 0.99.beta10 </p> | |||||
| <li> <b>6 Nov 2006</b>: libcaca 0.99.beta9 </p> | |||||
| <li> <b>22 Oct 2006</b>: libcaca 0.99.beta8 </p> | |||||
| <li> <b>4 Oct 2006</b>: libcaca 0.99.beta7 </p> | |||||
| --> | |||||
| </ul> | |||||
| <img src="img/sample.png" width="128" height="128" | |||||
| alt="libcaca rendering sample" class="caca" /> | |||||
| <h2> Screenshots </h2> | |||||
| <p> Here are a few <i>libcaca</i> screenshots. </p> | |||||
| <table cellspacing="5" border="0"> | |||||
| <tr> | |||||
| <td align="center"> | |||||
| <a href="img/stitch-80x45.png"><img alt="cacaview" | |||||
| width="73" height="90" | |||||
| src="img/tn-stitch-80x45.jpeg" /></a> | |||||
| <br /><small><code>cacaview</code></small> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="img/cacaball-80x50.png"><img alt="cacaball" | |||||
| width="101" height="90" | |||||
| src="img/tn-cacaball-80x50.jpeg" /></a> | |||||
| <br /><small><code>cacaball</code></small> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="img/cacaplas-80x50.png"><img alt="cacaplas" | |||||
| width="101" height="90" | |||||
| src="img/tn-cacaplas-80x50.jpeg" /></a> | |||||
| <br /><small><code>cacaplas</code></small> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="img/truecolor-32x16.png"><img alt="truecolor" | |||||
| width="87" height="90" | |||||
| src="img/tn-truecolor-32x16.jpeg" /></a> | |||||
| <br /><small>TrueColor</small> | |||||
| </td> | |||||
| <td align="center"> | |||||
| </td> | |||||
| </tr> | |||||
| <tr> | |||||
| <td align="center"> | |||||
| <a href="img/unicode-80x24.png"><img alt="unicode" | |||||
| width="120" height="75" | |||||
| src="img/tn-unicode-80x24.jpeg" /></a> | |||||
| <br /><small>Unicode</small> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="img/swallow-80x32.png"><img alt="swallow" | |||||
| width="120" height="81" | |||||
| src="img/tn-swallow-80x32.jpeg" /></a> | |||||
| <br /><small>swallowing applications</small> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="img/rotate.png"><img alt="rotation" | |||||
| width="75" height="90" | |||||
| src="img/tn-rotate.jpeg" /></a> | |||||
| <br /><small>canvas rotation</small> | |||||
| </td> | |||||
| <td align="center"> | |||||
| </td> | |||||
| <td align="center"> | |||||
| </td> | |||||
| </tr> | |||||
| </table> | |||||
| <p> See also the various export formats, generated from an old | |||||
| <a href="lc-mw1.ans">ANSI file</a>: | |||||
| <a href="export.png">PNG</a> (through TGA), | |||||
| <a href="export.html">HTML</a>, | |||||
| <a href="export.svg">SVG</a>, | |||||
| <a href="export.ps">PostScript</a>. | |||||
| </p> | |||||
| <!-- | |||||
| <p> Here are my first libcaca attempts. The first image is, | |||||
| <code>cacaview</code>, the libcaca image viewer. Then, two | |||||
| screenshots of my first port of an application to libcaca: the <a | |||||
| href="http://www.videolan.org/vlc/">VLC</a> media player. The last | |||||
| screenshots are from <code>cacafire</code> (the libcaca port of aafire) and | |||||
| <code>cacaball</code> (a mini metaballs demo). </p> | |||||
| <table cellspacing="5" border="0"> | |||||
| <tr> | |||||
| <td align="center"> | |||||
| <a href="caca-stitch.png"><img alt="cacaview" | |||||
| width="78" height="90" | |||||
| src="tn-caca-stitch.jpeg" /><br /><code>cacaview</code></a> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="caca-vlc.png"><img alt="VLC playing the Matrix: Revolutions" | |||||
| width="120" height="74" | |||||
| src="tn-caca-vlc.jpeg" /><br />VLC media player</a> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="caca-vlc3.png"><img alt="VLC playing a Dolby trailer" | |||||
| width="120" height="74" | |||||
| src="tn-caca-vlc3.jpeg" /><br />VLC media player</a> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="caca-fire.png"><img alt="cacafire" | |||||
| width="120" height="87" | |||||
| src="tn-caca-fire.jpeg" /><br /><code>cacafire</code></a> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="caca-ball.png"><img alt="cacaball" | |||||
| width="104" height="90" | |||||
| src="tn-caca-ball.jpeg" /><br /><code>cacaball</code></a> | |||||
| </td> | |||||
| </tr> | |||||
| </table> | |||||
| <p> As with all image processing applications, I needed the obligatory <a | |||||
| href="http://www-2.cs.cmu.edu/~chuck/lennapg/">Lenna</a> samples. From | |||||
| left to right: the currently in development Floyd-Steinberg dithering, the | |||||
| antialiasing introduced in libcaca 0.5, the new renderer in libcaca 0.2, no | |||||
| dithering, ordered dithering, random dithering. </p> | |||||
| <table cellspacing="5" border="0"> | |||||
| <tr> | |||||
| <td align="center"> | |||||
| <a href="lenna-fs.png"><img alt="Lenna (Floyd-Steinberg)" | |||||
| width="87" height="90" | |||||
| src="tn-lenna-fs.jpeg" /><br />Floyd-Steinberg</a> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="lenna-antialias.png"><img alt="Lenna (antialiased)" | |||||
| width="97" height="90" | |||||
| src="tn-lenna-antialias.jpeg" /><br />antialiasing</a> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="lenna-new.png"><img alt="Lenna (new renderer)" | |||||
| width="99" height="90" | |||||
| src="tn-lenna-new.jpeg" /><br />new renderer</a> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="lenna-nodither.png"><img alt="Lenna (no dithering)" | |||||
| width="99" height="90" | |||||
| src="tn-lenna-nodither.jpeg" /><br />no dithering</a> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="lenna-ordered.png"><img alt="Lenna (ordered dithering)" | |||||
| width="99" height="90" | |||||
| src="tn-lenna-ordered.jpeg" /><br />ordered dithering</a> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="lenna-random.png"><img alt="Lenna (random dithering)" | |||||
| width="99" height="90" | |||||
| src="tn-lenna-random.jpeg" /><br />random dithering</a> | |||||
| </td> | |||||
| </tr> | |||||
| </table> | |||||
| <p> Here are a few examples of my libcaca patch for libSDL. Once there is a | |||||
| libcaca backend for <a href="http://www.libsdl.org">libSDL</a>, any program | |||||
| using SDL can automatically benefit from libcaca’s rendering routines. These | |||||
| examples show <a href="http://www.frozen-bubble.org/">Frozen Bubble</a>, the | |||||
| <a href="http://sabre.cobite.com/">SABRE</a> flight simulator, and the famous | |||||
| <a href="http://www.idsoftware.com/games/doom/">Doom</a>. Frozen Bubble is | |||||
| fully playable, but SABRE and Doom aren’t much due to the Ctrl and Shift keys | |||||
| not being recognized (see the TODO list about that). </p> | |||||
| <table cellspacing="5" border="0"> | |||||
| <tr> | |||||
| <td align="center"> | |||||
| <a href="caca-fb.png"><img alt="ASCII art Frozen Bubble" | |||||
| width="120" height="90" | |||||
| src="tn-caca-fb.jpeg" /><br />Frozen Bubble</a> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="caca-sabre.png"><img alt="the SABRE flight simulator" | |||||
| width="120" height="90" | |||||
| src="tn-caca-sabre.jpeg" /><br />SABRE</a> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="caca-doom.png"><img alt="the Doom splash screen in ASCII art" | |||||
| width="120" height="90" | |||||
| src="tn-caca-doom.jpeg" /><br />Doom splash screen</a> | |||||
| </td> | |||||
| <td align="center"> | |||||
| <a href="caca-doom2.png"><img alt="Doom in ASCII art" | |||||
| width="120" height="90" | |||||
| src="tn-caca-doom2.jpeg" /><br />first Doom level</a> | |||||
| </td> | |||||
| </tr> | |||||
| </table> | |||||
| <h2> Download libcaca </h2> | |||||
| <p> libcaca is already in the Debian sid distribution. Debian woody users or | |||||
| sid users in a hurry may use one of the following apt sources: (sorry, sarge | |||||
| is not supported yet) </p> | |||||
| <table class="leftmenu" cellspacing="5" cellpadding="0"> | |||||
| <tr> | |||||
| <td class="nowrap" valign="top"> | |||||
| <code> | |||||
| deb http://sam.zoy.org/projects/debian woody main<br /> | |||||
| deb-src http://sam.zoy.org/projects/debian woody main<br /> | |||||
| <br /> | |||||
| deb http://sam.zoy.org/projects/debian sid main<br /> | |||||
| deb-src http://sam.zoy.org/projects/debian sid main<br /> | |||||
| </code> | |||||
| </td> | |||||
| </tr> | |||||
| </table> | |||||
| <p> Users of RPM-based distributions (Red Hat, Fedora, Mandrake) may find RPM | |||||
| packages on the <a href="http://yarrow.freshrpms.net/rpm.html?id=552">Fresh | |||||
| RPMs</a> page. If no package is available, you are encouraged | |||||
| to build packages for your system using this SRPM (<a | |||||
| href="libcaca-0.9-1.src.rpm">libcaca-0.9-1.src.rpm</a>, 176KB) and this simple | |||||
| command line: </p> | |||||
| <table class="leftmenu" cellspacing="5" cellpadding="0"> | |||||
| <tr> | |||||
| <td class="nowrap" valign="top"> | |||||
| <code>rpm -<!>-rebuild libcaca-0.9-1.src.rpm</code> | |||||
| </td> | |||||
| </tr> | |||||
| </table> | |||||
| <p> BSD users should see the <a | |||||
| href="http://www.netbsd.org/packages/graphics/libcaca/README.html">NetBSD port | |||||
| page</a> and the <a href="http://www.freshports.org/graphics/libcaca/">FreeBSD | |||||
| port page</a> (I am not aware of an OpenBSD port yet, but <a | |||||
| href="http://news.gw.com/openbsd.ports/15502">this email</a> has | |||||
| information on it), Gentoo users may find information on the <a | |||||
| href="http://gentoo-portage.com/browse-program.php?program=6273">Gentoo | |||||
| portage</a> and Slackware users have a package on <a | |||||
| href="http://www.linuxpackages.net/pkg_details.php?id=2144">linuxpackages.net</a>. | |||||
| </p> | |||||
| <h2> Patch for libSDL </h2> | |||||
| <p> This simple patch was quickly hacked from the AAlib video | |||||
| driver. Apply it to the libSDL sources and configuree libSDL with | |||||
| <code>-<!>-enable-video-caca</code>. Then use the <code>SDL_VIDEODRIVER</code> | |||||
| environment variable to run your SDL programs with libcaca output, for | |||||
| instance Frozen Bubble: </p> | |||||
| <table class="leftmenu" cellspacing="5" cellpadding="0"> | |||||
| <tr> | |||||
| <td class="nowrap" valign="top"> | |||||
| <code>SDL_VIDEODRIVER=caca frozen-bubble</code> | |||||
| </td> | |||||
| </tr> | |||||
| </table> | |||||
| <p> Download <a href="patch-libsdl1.2-libcaca0.7.diff">patch-libsdl1.2-libcaca0.7.diff</a> (to be used with the Debian unstable SDL sources and libcaca 0.7. </p> | |||||
| <h2> Patches for VLC, xine, mplayer... </h2> | |||||
| <p> The libcaca patch for the <a href="http://www.videolan.org/vlc/">VLC</a> | |||||
| media player was already applied upstream. Check the CVS version. </p> | |||||
| <p> There is a work in progress for <a href="http://xine.sf.net/">xine</a> | |||||
| called cacaxine (see <a href="http://sourceforge.net/mailarchive/forum.php?thread_id=3605187&forum_id=7131">this email</a>). Zeeshan Ali wrote a | |||||
| <a href="http://gstreamer.sf.net/">GStreamer</a> plugin. I am not | |||||
| aware of an <a href="http://mplayerhq.hu/">MPlayer</a> patch yet (but you | |||||
| should not be using MPlayer anyway, because it sucks). </p> | |||||
| <h2> Development </h2> | |||||
| --> | |||||
| <h2> Why? </h2> | |||||
| <blockquote><p> | |||||
| Que dites-vous ?... C’est inutile ?... Je le sais ! | |||||
| <br />Mais on ne se bat pas dans l’espoir du succès ! | |||||
| <br />Non ! non, c’est bien plus beau lorsque c’est inutile ! | |||||
| <br /><small> -- Edmond Rostand, <i>Cyrano de Bergerac</i> </small> | |||||
| </p></blockquote> | |||||
| <p> I am perfectly aware that <i>libcaca</i> is the waste of time it looks to | |||||
| be. No need to tell me about that. I urge you to read Théophile Gautier’s | |||||
| preface to <i>Mademoiselle de Maupin</i>, which also gives an excellent | |||||
| explanation for the name “libcaca”: </p> | |||||
| <blockquote><p> | |||||
| Il n’y a rien de vraiment beau que ce qui ne peut servir à rien ; tout ce | |||||
| qui est utile est laid ; car c’est l’expression de quelque besoin ; et ceux | |||||
| de l’homme sont ignobles et dégoûtants, comme sa pauvre et infirme nature. - | |||||
| L’endroit le plus utile d’une maison, ce sont les latrines. | |||||
| </p></blockquote> | |||||
| <p> As for the name “libcucul”, please refer to the pioneer of modernist | |||||
| Polish fiction: </p> | |||||
| <blockquote><p> | |||||
| Mais contre le cucul, il n’y a pas de refuge. Courez après moi | |||||
| si vous voulez, je m’enfuis la gueule entre les mains. Et voilà, | |||||
| tralala, Zut à celui qui le lira ! | |||||
| <br /><small> -- Witold Gombrowicz, <i>Ferdydurke</i> </small> | |||||
| </p></blockquote> | |||||
| <?php $rev = '$Id$'; | |||||
| include($_SERVER['DOCUMENT_ROOT'].'/footer.inc'); ?> | |||||
| </body> | |||||
| </html> | |||||
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| [27C[1;37mM O R T A L W [30mi [37mS H | |||||
| [30mÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜ | |||||
| [18C[0;35mPiL HQ [1;37mþ [0;35mSyndrome Couriers HQ [1;37mþ [0;35mGODS WHQ | |||||
| [16C16.8 Duals [1;37mþ [0;35m8i8.XxX.XxXx [1;37mþ [0;35m8 Node Ringdown | |||||
| [25CS: QUAZiMODEM & CiPHER | |||||
| [20CCO'S: LORD THiNKER THE MOZARELLO | |||||
| [19CSLiCE & DiCE [1;37mþ [0;35mHURRiCAN [1;37mþ [0;35mRAZOR BLADE | |||||
| [1;30mßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßß[24CANSi BY [37mLUC [30m< [34mAiM [30m'[0;34mNiNE FO[1;30m' > | |||||
| [0m | |||||
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| <?php header("Content-Type: text/html; charset=utf-8"); ?> | |||||
| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" | |||||
| "http://www.w3.org/TR/xhtml1/DTD/xhtml11.dtd"> | |||||
| <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> | |||||
| <head> | |||||
| <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> | |||||
| <meta name="GENERATOR" content="vim" /> | |||||
| <meta name="Author" content="sam@zoy.org (Sam Hocevar)" /> | |||||
| <meta name="Description" content="libcaca SVN mailing-list" /> | |||||
| <meta name="Keywords" content="libcaca, ASCII, ASCII ART, console, text mode, ncurses, slang, AAlib" /> | |||||
| <title>libcaca SVN mailing-list</title> | |||||
| <link rel="icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="shortcut icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="stylesheet" type="text/css" href="doxygen.css" /> | |||||
| <link rel="stylesheet" type="text/css" href="/main.css" /> | |||||
| </head> | |||||
| <body> | |||||
| <?php include($_SERVER["DOCUMENT_ROOT"]."/header.inc"); ?> | |||||
| <?php | |||||
| $page = $_GET['page']; | |||||
| $page = eregi_replace("[^a-z0-9_]", "", $page); | |||||
| $file = $_SERVER["DOCUMENT_ROOT"]."/list-svn/".$page.".html"; | |||||
| if(file_exists($file)) | |||||
| { | |||||
| $f = fopen($file, 'r'); | |||||
| $data = fread($f, filesize($file)); | |||||
| fclose($f); | |||||
| $data = eregi_replace(".*<body>", "", $data); | |||||
| $data = eregi_replace("</body>.*", "", $data); | |||||
| echo $data; | |||||
| } | |||||
| else | |||||
| { | |||||
| ?><p>Mailing-list error.</p><? | |||||
| } | |||||
| ?> | |||||
| <?php $rev = '$Id$'; | |||||
| include($_SERVER['DOCUMENT_ROOT'].'/footer.inc'); ?> | |||||
| </body> | |||||
| </html> | |||||
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| <?php header("Content-Type: text/html; charset=utf-8"); ?> | |||||
| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" | |||||
| "http://www.w3.org/TR/xhtml1/DTD/xhtml11.dtd"> | |||||
| <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> | |||||
| <head> | |||||
| <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> | |||||
| <meta name="GENERATOR" content="vim" /> | |||||
| <meta name="Author" content="sam@zoy.org (Sam Hocevar)" /> | |||||
| <meta name="Description" content="libcaca Trac mailing-list" /> | |||||
| <meta name="Keywords" content="libcaca, ASCII, ASCII ART, console, text mode, ncurses, slang, AAlib" /> | |||||
| <title>libcaca Trac mailing-list</title> | |||||
| <link rel="icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="shortcut icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="stylesheet" type="text/css" href="doxygen.css" /> | |||||
| <link rel="stylesheet" type="text/css" href="/main.css" /> | |||||
| </head> | |||||
| <body> | |||||
| <?php include($_SERVER["DOCUMENT_ROOT"]."/header.inc"); ?> | |||||
| <?php | |||||
| $page = $_GET['page']; | |||||
| $page = eregi_replace("[^a-z0-9_]", "", $page); | |||||
| $file = $_SERVER["DOCUMENT_ROOT"]."/list-trac/".$page.".html"; | |||||
| if(file_exists($file)) | |||||
| { | |||||
| $f = fopen($file, 'r'); | |||||
| $data = fread($f, filesize($file)); | |||||
| fclose($f); | |||||
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| $data = eregi_replace("</body>.*", "", $data); | |||||
| echo $data; | |||||
| } | |||||
| else | |||||
| { | |||||
| ?><p>Mailing-list error.</p><? | |||||
| } | |||||
| ?> | |||||
| <?php $rev = '$Id$'; | |||||
| include($_SERVER['DOCUMENT_ROOT'].'/footer.inc'); ?> | |||||
| </body> | |||||
| </html> | |||||
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| <?php header("Content-Type: text/html; charset=utf-8"); ?> | |||||
| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" | |||||
| "http://www.w3.org/TR/xhtml1/DTD/xhtml11.dtd"> | |||||
| <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> | |||||
| <head> | |||||
| <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> | |||||
| <meta name="GENERATOR" content="vim" /> | |||||
| <meta name="Author" content="sam@zoy.org (Sam Hocevar)" /> | |||||
| <meta name="Description" content="libcaca mailing-list" /> | |||||
| <meta name="Keywords" content="libcaca, ASCII, ASCII ART, console, text mode, ncurses, slang, AAlib" /> | |||||
| <title>libcaca mailing-list</title> | |||||
| <link rel="icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="shortcut icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="stylesheet" type="text/css" href="doxygen.css" /> | |||||
| <link rel="stylesheet" type="text/css" href="/main.css" /> | |||||
| </head> | |||||
| <body> | |||||
| <?php include($_SERVER["DOCUMENT_ROOT"]."/header.inc"); ?> | |||||
| <?php | |||||
| $page = $_GET['page']; | |||||
| $page = eregi_replace("[^a-z0-9_]", "", $page); | |||||
| $file = $_SERVER["DOCUMENT_ROOT"]."/list/".$page.".html"; | |||||
| if(file_exists($file)) | |||||
| { | |||||
| $f = fopen($file, 'r'); | |||||
| $data = fread($f, filesize($file)); | |||||
| fclose($f); | |||||
| $data = eregi_replace(".*<body>", "", $data); | |||||
| $data = eregi_replace("</body>.*", "", $data); | |||||
| echo $data; | |||||
| } | |||||
| else | |||||
| { | |||||
| ?> | |||||
| <p> There are three libcaca mailing-lists: </p> | |||||
| <ul> | |||||
| <li> libcaca (<a href="/list/">thread index</a>, <a href="/list/maillist.html">date index</a>) </li> | |||||
| <li> libcaca-svn (<a href="/list-svn/">thread index</a>, <a href="/list-svn/maillist.html">date index</a>) </li> | |||||
| <li> libcaca-trac (<a href="/list-trac/">thread index</a>, <a href="/list-trac/maillist.html">date index</a>) </li> | |||||
| </ul> | |||||
| <? | |||||
| } | |||||
| ?> | |||||
| <?php $rev = '$Id$'; | |||||
| include($_SERVER['DOCUMENT_ROOT'].'/footer.inc'); ?> | |||||
| </body> | |||||
| </html> | |||||
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| Width: 128 | Height: 128 | Size: 7.3 KiB |
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| /* | |||||
| * CSS for libcaca | |||||
| * $Id$ | |||||
| */ | |||||
| /* Common attributes */ | |||||
| html, body { | |||||
| padding: 0; | |||||
| border: 0; | |||||
| margin: 0; | |||||
| height: 100%; | |||||
| } | |||||
| body { | |||||
| color: black; | |||||
| background: url('/browser/www/img/back3.png?format=raw') repeat left top; | |||||
| background-color: black; | |||||
| } | |||||
| body, td, h1, h2, h3, p { | |||||
| font-family: serif; | |||||
| } | |||||
| h1 { | |||||
| font-size: 1.6em; | |||||
| font-variant: small-caps; | |||||
| color: #002200; | |||||
| background-color: inherit; | |||||
| } | |||||
| h2, h3 { | |||||
| text-indent: 0.5em; | |||||
| border-style: solid; | |||||
| border-color: #88aa77; | |||||
| background-color: inherit; | |||||
| } | |||||
| h2 { | |||||
| font-size: 1.3em; | |||||
| font-variant: small-caps; | |||||
| color: #224422; | |||||
| border-width: 0 0 2px 0; | |||||
| } | |||||
| h3 { | |||||
| font-size: 1.1em; | |||||
| color: #335533; | |||||
| border-width: 0 0 1px 0; | |||||
| } | |||||
| p { | |||||
| text-indent: 1em; | |||||
| text-align: inherit; | |||||
| } | |||||
| /* Layout-specific attributes */ | |||||
| div.gradleft { | |||||
| /* no longer used */ | |||||
| } | |||||
| div.gradright { | |||||
| /* no longer used */ | |||||
| } | |||||
| div.top, div.main, div.bottom { | |||||
| width: 800px; | |||||
| display: table-caption; | |||||
| color: inherit; | |||||
| background-color: #dddddd; | |||||
| background: url('/browser/www/img/back4.png?format=raw') repeat left top; | |||||
| padding: 0 10px 0 10px; | |||||
| border-style: solid; | |||||
| border-width: 2px 2px 0 2px; | |||||
| border-color: black; | |||||
| margin: 0 auto 0 auto; | |||||
| text-align: justify; | |||||
| } | |||||
| div.top { | |||||
| border-width: 2px; | |||||
| margin-top: 10px; | |||||
| } | |||||
| div.main { | |||||
| padding: 5px 10px 5px 10px; | |||||
| height: 100%; | |||||
| } | |||||
| div.bottom { | |||||
| clear: both; | |||||
| position: relative; | |||||
| border-width: 0 2px 2px 2px; | |||||
| margin-bottom: 5px; | |||||
| } | |||||
| div.bottombar { | |||||
| font-family: monospace; | |||||
| font-weight: bold; | |||||
| font-size: smaller; | |||||
| padding: 0; | |||||
| border-style: solid; | |||||
| border-width: 2px 0 0 0; | |||||
| border-color: #88aa77; | |||||
| } | |||||
| img.caca { | |||||
| border: solid 2px #88aa77; | |||||
| margin: 10px 20px 10px 20px; | |||||
| float: right; | |||||
| } | |||||
| img.inline, img.inlinetop { | |||||
| border: solid 2px #88aa77; | |||||
| padding: 2px; | |||||
| } | |||||
| img.inlinetop { | |||||
| vertical-align: top; | |||||
| } | |||||
| img.math { | |||||
| vertical-align: middle; | |||||
| margin-left: 10px; | |||||
| margin-right: 10px; | |||||
| } | |||||
| img.matrix { | |||||
| vertical-align: top; | |||||
| margin-right: 30px; | |||||
| margin-top: 10px; | |||||
| } | |||||
| div.toilet { | |||||
| border: solid 2px #88aa77; | |||||
| padding-left: 10px; | |||||
| padding-right: 10px; | |||||
| } | |||||
| p.toilet { | |||||
| text-indent: 0; | |||||
| } | |||||
| p.dashit { | |||||
| float: right; | |||||
| text-align: right; | |||||
| font-size: smaller; | |||||
| font-style: italic; | |||||
| } | |||||
| a:link { color: #33aa55; background-color: inherit; } | |||||
| a:visited { color: #117722; background-color: inherit; } | |||||
| a:hover { color: #aa22dd; background-color: inherit; text-decoration: none; } | |||||
| a:active { color: #cc22ff; background-color: inherit; } | |||||
| /* Top menubar handling */ | |||||
| div.menubar { | |||||
| text-align: center; | |||||
| color: inherit; | |||||
| padding: 8px 0px; | |||||
| } | |||||
| a.menubutton { | |||||
| color: black; | |||||
| background: url('/browser/www/img/back4.png?format=raw') repeat left top; | |||||
| background-color: #dddddd; | |||||
| text-decoration: none; | |||||
| font-weight: bold; | |||||
| border: solid black 2px; | |||||
| padding: 4px 10px 4px 10px; | |||||
| margin: 0 5px 0 5px; | |||||
| } | |||||
| a.menubutton:link { | |||||
| color: black; | |||||
| } | |||||
| a.menubutton:hover { | |||||
| color: #ffffff; | |||||
| border-color: #ffffff; | |||||
| background: inherit; | |||||
| } | |||||
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| <?php header("Content-Type: text/html; charset=utf-8"); ?> | |||||
| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" | |||||
| "http://www.w3.org/TR/xhtml1/DTD/xhtml11.dtd"> | |||||
| <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> | |||||
| <head> | |||||
| <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> | |||||
| <meta name="GENERATOR" content="vim" /> | |||||
| <meta name="Author" content="sam@zoy.org (Sam Hocevar)" /> | |||||
| <meta name="Description" content="libcaca manual" /> | |||||
| <meta name="Keywords" content="libcaca, ASCII, ASCII ART, console, text mode, ncurses, slang, AAlib" /> | |||||
| <title>libcaca manual</title> | |||||
| <link rel="icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="shortcut icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="stylesheet" type="text/css" href="doxygen.css" /> | |||||
| <link rel="stylesheet" type="text/css" href="/main.css" /> | |||||
| </head> | |||||
| <body> | |||||
| <?php include($_SERVER["DOCUMENT_ROOT"]."/header.inc"); ?> | |||||
| <div style="text-align: center;"> | |||||
| <a href="/manual/">^^^ Index</a> | |||||
| </div> | |||||
| <?php | |||||
| $page = $_GET['page']; | |||||
| $page = eregi_replace("[^-a-z0-9_]", "", $page); | |||||
| $file = $_SERVER["DOCUMENT_ROOT"]."/manual/".$page.".html"; | |||||
| if(file_exists($file)) | |||||
| { | |||||
| $f = fopen($file, 'r'); | |||||
| $data = fread($f, filesize($file)); | |||||
| fclose($f); | |||||
| $data = eregi_replace(".*<body>", "", $data); | |||||
| $data = eregi_replace("</body>.*", "", $data); | |||||
| echo $data; | |||||
| } | |||||
| else | |||||
| { | |||||
| ?><p>Documentation error.</p><? | |||||
| } | |||||
| ?> | |||||
| <?php $rev = '$Id$'; | |||||
| include($_SERVER['DOCUMENT_ROOT'].'/footer.inc'); ?> | |||||
| </body> | |||||
| </html> | |||||
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|
|
| Width: 570 | Height: 503 | Size: 127 KiB |
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| <?php header("Content-Type: text/html; charset=utf-8"); ?> | |||||
| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" | |||||
| "http://www.w3.org/TR/xhtml1/DTD/xhtml11.dtd"> | |||||
| <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> | |||||
| <head> | |||||
| <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> | |||||
| <meta name="GENERATOR" content="vim" /> | |||||
| <meta name="Author" content="sam@zoy.org (Sam Hocevar)" /> | |||||
| <meta name="Description" content="libcaca - neercs" /> | |||||
| <meta name="Keywords" content="libcaca, ASCII, ASCII ART, console, text mode, ncurses, slang, AAlib" /> | |||||
| <title>libcaca - neercs</title> | |||||
| <link rel="icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="shortcut icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="stylesheet" type="text/css" href="/main.css" /> | |||||
| </head> | |||||
| <body> | |||||
| <?php include($_SERVER["DOCUMENT_ROOT"]."/header.inc"); ?> | |||||
| <h2> neercs </h2> | |||||
| <p> neercs is a work-in-progress libcaca project. More later. </p> | |||||
| <h2> Screenshots </h2> | |||||
| <p style="text-align: center;"><img src="neercs-thumbnails.png" width="570" | |||||
| height="503" alt="neercs sample" /></p> | |||||
| <?php $rev = '$Id$'; | |||||
| include($_SERVER['DOCUMENT_ROOT'].'/footer.inc'); ?> | |||||
| </body> | |||||
| </html> | |||||
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| # $Id$ | |||||
| # Do not crawl CVS and .svn directories (they are 403 Forbidden anyway) | |||||
| User-agent: * | |||||
| Disallow: CVS | |||||
| Disallow: .svn | |||||
| # Prevent excessive search engine hits | |||||
| Disallow: /cgi-bin/trac.cgi | |||||
| Disallow: /log | |||||
| # "This robot collects content from the Internet for the sole purpose of | |||||
| # helping educational institutions prevent plagiarism. [...] we compare | |||||
| # student papers against the content we find on the Internet to see if we | |||||
| # can find similarities." (http://www.turnitin.com/robot/crawlerinfo.html) | |||||
| # --> fuck off. | |||||
| User-Agent: TurnitinBot | |||||
| Disallow: / | |||||
| # "NameProtect engages in crawling activity in search of a wide range of | |||||
| # brand and other intellectual property violations that may be of interest | |||||
| # to our clients." (http://www.nameprotect.com/botinfo.html) | |||||
| # --> fuck off. | |||||
| User-Agent: NPBot | |||||
| Disallow: / | |||||
| # "iThenticate® is a new service we have developed to combat the piracy | |||||
| # of intellectual property and ensure the originality of written work for | |||||
| # publishers, non-profit agencies, corporations, and newspapers." | |||||
| # (http://www.slysearch.com/) | |||||
| # --> fuck off. | |||||
| User-Agent: SlySearch | |||||
| Disallow: / | |||||
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| <?php header("Content-Type: text/html; charset=utf-8"); ?> | |||||
| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" | |||||
| "http://www.w3.org/TR/xhtml1/DTD/xhtml11.dtd"> | |||||
| <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> | |||||
| <head> | |||||
| <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> | |||||
| <meta name="GENERATOR" content="vim" /> | |||||
| <meta name="Author" content="sam@zoy.org (Sam Hocevar)" /> | |||||
| <meta name="Description" content="Libcaca study - Bibliography" /> | |||||
| <meta name="Keywords" content="libcaca, ASCII, ASCII ART, console, text mode, ncurses, slang, AAlib, dithering, thresholding" /> | |||||
| <title>Libcaca study - Bibliography</title> | |||||
| <link rel="icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="shortcut icon" type="image/x-icon" href="/favicon.ico" /> | |||||
| <link rel="stylesheet" type="text/css" href="/main.css" /> | |||||
| <style type="text/css"> | |||||
| li { padding-bottom: 0.5em; } | |||||
| </style> | |||||
| </head> | |||||
| <body> | |||||
| <?php include($_SERVER["DOCUMENT_ROOT"]."/header.inc"); ?> | |||||
| <p> <span style="color: #aa0000; font-weight: bold;">Warning</span>: this | |||||
| document is still work in progress. Feel free to send comments but do not | |||||
| consider it final material. </p> | |||||
| <div style="float: left;"> | |||||
| <a href="part6.html">Photographic mosaics <<<</a> | |||||
| </div> | |||||
| <div style="float: right;"> | |||||
| <a href="source.html">>>> Source code</a> | |||||
| </div> | |||||
| <div style="text-align: center;"> | |||||
| <a href="index.html">^^^ Index</a> | |||||
| </div> | |||||
| <h2> Bibliography </h2> | |||||
| <ul> | |||||
| <li> [1] Victor Ostromoukhov. <i>A Simple and Efficient Error-Diffusion | |||||
| Algorithm</i>. In Proceedings of SIGGRAPH 2001, in ACM Computer Graphics, | |||||
| Annual Conference Series, pp. 567–572, 2001 </li> | |||||
| <li> [2] Jamie Hutchinson. <i>Culture, Communication, and an Information Age | |||||
| Madonna</i>. IEEE Professional Communication Society Newsletter, Volume 45, | |||||
| Number 3, pp. 1, 5–7, 2001 </li> | |||||
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| 1995 </li> | |||||
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| <li> [9] R. Silvers. <i>Digital composition of a mosaic image</i>, U.S. | |||||
| patent 6,137,498, Oct. 2000 </li> | |||||
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| in preparing continuous-tone images for presentation on bi-level devices</i>, | |||||
| in LIB 15 (Publications), CIS Graphics Support Forum, September 15, 1988 | |||||
| (unpublished) </li> | |||||
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| January 2003 (unpublished) </li> | |||||
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| Cambridge, Mass. (1987) </li> | |||||
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| for halftoning by tiling subsets of a threshold array over portions of an | |||||
| image</i>, U.S. patent 5,761,347, 1998 </li> | |||||
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| Web, <code>http://www.4p8.com/eric.brasseur/gamma.html</code>, August 2007 | |||||
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| 1976 </li> | |||||
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| Conference on Image Processing, Rochester, NY, September 9, 2001 </li> | |||||
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| Filters</i>, IS&T’s 11th International Congress on Non-Impact Printing | |||||
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| diffusion</i>, proceedings of the 2001 International Conference on Image | |||||
| Processing, 2001 </li> | |||||
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| for color halftones</i>, proceedings of IS&T Image Processing, Image | |||||
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| </li> | |||||
| <li> [26] T. Riemersma, <i>A Balanced Dither Algorithm</i>, C/C++ Users | |||||
| Journal, volume 16, issue 12, December 1998 </li> | |||||
| </ul> | |||||
| <div style="float: left;"> | |||||
| <a href="part6.html">Photographic mosaics <<<</a> | |||||
| </div> | |||||
| <div style="float: right;"> | |||||
| <a href="source.html">>>> Source code</a> | |||||
| </div> | |||||
| <div style="text-align: center;"> | |||||
| <a href="index.html">^^^ Index</a> | |||||
| </div> | |||||
| <?php $rev = '$Id$'; | |||||
| include($_SERVER['DOCUMENT_ROOT'].'/footer.inc'); ?> | |||||
| </body> | |||||
| </html> | |||||
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