http://fileformats.archiveteam.org/index.php?action=history&feed=atom&title=Audfprint_fingerprint_file 2026-04-28T00:58:56Z Revision history for this page on the wiki MediaWiki 1.19.2 http://fileformats.archiveteam.org/index.php?title=Audfprint_fingerprint_file&diff=49857&oldid=prev 2024-12-26T23:06:31Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 23:06, 26 December 2024</td> </tr><tr><td colspan="2" class="diff-lineno">Line 16:</td> <td colspan="2" class="diff-lineno">Line 16:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Links ==</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Links ==</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [https://github.com/dpwe/audfprint GitHub project] (Python)</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [https://github.com/dpwe/audfprint GitHub project] (Python)</div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>* https://<del class="diffchange diffchange-inline">labrosa</del>.ee.columbia.edu/matlab/audfprint/ - MATLAB version</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>* https://<ins class="diffchange diffchange-inline">www</ins>.ee.columbia.edu<ins class="diffchange diffchange-inline">/~dpwe/LabROSA</ins>/matlab/audfprint/ - MATLAB version</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [https://archive.org/post/1027794/new-music-analysis-files Internet Archive announcement]</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [https://archive.org/post/1027794/new-music-analysis-files Internet Archive announcement]</div></td></tr> </table>

Thorsted http://fileformats.archiveteam.org/index.php?title=Audfprint_fingerprint_file&diff=30497&oldid=prev 2018-10-30T16:42:00Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 16:42, 30 October 2018</td> </tr><tr><td colspan="2" class="diff-lineno">Line 8:</td> <td colspan="2" class="diff-lineno">Line 8:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>It was developed by Daniel Ellis at Columbia University. It was originally a [[MATLAB script file|MATLAB script]]. Newer versions are written in [[Python]].</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>It was developed by Daniel Ellis at Columbia University. It was originally a [[MATLAB script file|MATLAB script]]. Newer versions are written in [[Python]].</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>== Identification <del class="diffchange diffchange-inline">=</del>==</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>== Identification ==</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>Files begin with ASCII &quot;{{magic|audfprinthash}}&quot;, or &quot;{{magic|audfprintpeak}}&quot;.</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>Files begin with ASCII &quot;{{magic|audfprinthash}}&quot;, or &quot;{{magic|audfprintpeak}}&quot;.</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> </table>

Jsummers http://fileformats.archiveteam.org/index.php?title=Audfprint_fingerprint_file&diff=30496&oldid=prev 2018-10-30T16:40:49Z

<p>Created page with &quot;{{FormatInfo |formattype=electronic |subcat=Audio and Music |extensions={{ext|afpt}}, {{ext|afpk}} }} &#039;&#039;&#039;audfprint&#039;&#039;&#039; is an audio fingerprinting utility, with native &#039;&#039;&#039;.afpt&#039;...&quot;</p> <p><b>New page</b></p><div>{{FormatInfo<br /> |formattype=electronic<br /> |subcat=Audio and Music<br /> |extensions={{ext|afpt}}, {{ext|afpk}}<br /> }}<br /> '''audfprint''' is an audio fingerprinting utility, with native '''.afpt''' (precomputed fingerprint) and '''.afpk''' (precomputed fingerprint / &quot;just the peaks&quot;, also called '''Columbia Peaks''') file formats.<br /> <br /> It was developed by Daniel Ellis at Columbia University. It was originally a [[MATLAB script file|MATLAB script]]. Newer versions are written in [[Python]].<br /> <br /> == Identification ===<br /> Files begin with ASCII &quot;{{magic|audfprinthash}}&quot;, or &quot;{{magic|audfprintpeak}}&quot;.<br /> <br /> == Sample files ==<br /> * Many items at the [https://archive.org/details/audio Internet Archive Audio Archive] include an .afpk file. Examples: [https://archive.org/download/ARCHIVETEAMADistributedPreservationOfServiceAttack_201710], [https://archive.org/download/2004-defcon-documentary-preview-jscott]<br /> <br /> == Links ==<br /> * [https://github.com/dpwe/audfprint GitHub project] (Python)<br /> * https://labrosa.ee.columbia.edu/matlab/audfprint/ - MATLAB version<br /> * [https://archive.org/post/1027794/new-music-analysis-files Internet Archive announcement]</div>

Jsummers