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  • Bijective BWT (7 Comments)

    David Scott has written a bijective BWT transform, which brings all the advantages of bijectiveness to BWT based compressors. Among other things, making BWT more suitable for compression-before-encryption and also give (slightly) better compression.

  • Asymmetric Binary System (113 Comments)

    Jarek Duda’s “Asymmetric Binary System” promises to be an alternate to arithmetic coding, having all the advantages, but being much simpler. Matt has coded a PAQ based compressor using ABS for back-end encoding. Update: Andrew Polar has written an alternate implementation of ABS.

  • Precomp: More Compression for your Compressed Files (3 Comments)

    So many of today’s files are already compressed (using old, outdated algorithms) that newer algorithms don’t even get a chance to touch them. Christian Schneider’s Precomp comes to rescue by undoing the harm.

  • On2 Technologies is Hiring

    There aren’t too many companies working on cutting edge codecs, and of those few this one is hiring. Best of luck.

  • China’s AVS Specifications Available (2 Comments)

    Its old news that China has developed their own Advanced Video Standard to avoid high licensing fees. English translation of the standard is now available, along with the IPR policy. Finally something technical that you can get your hands on to feed your appetite.

Allegro Introduces H.264/MPEG-4 AVC First Compliance Test Suites At IBC

Posted by Sachin Garg on 6th September 2005 | Permanent Link

Allegro will introduce MPEG-4 AVC first certification tools at IBC in Amsterdam. Reportedly, the Allegro Test Suites are first class tools able to guarantee an H.264 /AVC video decoder to be compliant with the H.264 /AVC standard.

Allegro’s Test suites cover all H.264 potential applications (including tests for Baseline, Main, and High profiles) and all potential video resolutions from Level 2 (CIF) to Level 4.1 (High definition).

Allegro Tests suites have already been acquired by more than 15 leading companies of the digital video industry.

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This entry was posted on Tuesday, September 6th, 2005 at 12:09 pm by Sachin Garg. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.