Monthly Archives: January 2011

Chromaprint 0.2

Posted on January 26, 2011 by Lukáš Lalinský

I’m not good at releasing code, as this should have been done a long time ago, but I’ve finally released the version 0.2 of Chromaprint. The main changes are new functions in the public API for working with raw fingerprints … Continue reading →

Posted in Acoustid, Announce | Tagged , , | 11 Comments

How does Chromaprint work?

Posted on January 18, 2011 by Lukáš Lalinský

I’ve been meaning to write this post for a long time, but never really finished it. I hope it will help people understand how does the Chromaprint algorithm work, where do the individual ideas come from and what do the … Continue reading →

Posted in Acoustid | Tagged , , , | 28 Comments

Acoustid database dump available

Posted on January 12, 2011 by Lukáš Lalinský

I’ve finally written a script to take a consistent dump of the Acoustid database in the PostgreSQL tab-separated format used by the COPY command. I do not have any tools for importing it into PostgreSQL, so it has to be … Continue reading →

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Acoustid submission API extended to accept PUIDs

Posted on January 6, 2011 by Lukáš Lalinský

As strange as it might sound, the Acoustid submission API can now also accept PUIDs instead of MBIDs. I had the idea of using PUIDs to help bootstrap the Acoustid database for a long time, but I avoided implementing it, … Continue reading →

Posted in Acoustid | Tagged , , , , | 2 Comments

Chromaprint plug-in for GStreamer

Posted on January 2, 2011 by Lukáš Lalinský

It’s been a long time since I learned some new framework (or even wrote some real code), so I decided to write a GStreamer plug-in that will wrap libchromaprint and make it very easy to generate Chromaprint fingerprints in GStreamer … Continue reading →

Posted in Acoustid, Programming | Tagged , , , , | 1 Comment