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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    So many of today’s files are already compressed (using old, outdated algorithms) that newer algorithms don’t even get a chance to touch them.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.

High Performance Multi-Core MPEG Grid-Encoder

Posted by Sachin Garg on 9th September 2005 | Permanent Link

Rhozet Corporation introduced the Graphite MPEG Grid Encoder, a high performance MPEG encoder that fully utilizes the available computing power in professional and post-production environments. Rhozet Corporation will be demonstrating its transcoding applications during IBC.

Built on the same technology as Rhozet’s Carbon MPEG Grid Encoder which brought high-speed MPEG encoding for difficult-to-encode video content such as high definition (HD) video in news and sports production environments, the Graphite MPEG Grid Encoder takes full advantage of the organization’s existing technology investment. By coordinating processing across multiple CPUs and physical machines, the Graphite MPEG Grid Encoder provides scalable high-speed MPEG encoding on existing hardware without the high costs of dedicated
encoders.

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