[daala] A Unified Algorithm for Subband-Based Discrete Cosine Transform (DCT)

Timothy B. Terriberry tterribe at xiph.org
Sun May 4 04:12:35 PDT 2014


David ledin wrote:
> A Unified Algorithm for Subband-Based Discrete Cosine Transform (DCT)

What advantages (or disadvantages) does this offer compared to our 
current implementations, and, more importantly, is the IPR status known?


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