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Old 25th June 2017, 02:24   #234  |  Link
Beelzebubu
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Join Date: Feb 2003
Location: New York, NY (USA)
Posts: 109
Quote:
Originally Posted by soresu View Post
A more interesting question is whether AV1 will be more amenable to parallel implementations than VP9, or even HEVC - which was a key goal originally for Daala, given the slow progress in CPU single thread performance, GPGPU or some other massively parallel accelerator represents a far more efficient target, and OTOY's ORBX codec shows that it can be done, strange that they are completely absent from the Alliance to be honest.
Why do you believe VP9 was not parallelizable? I think FFmpeg's decoder showed that parallelism is not an issue. The fact that Google's decoder didn't use parallelism has nothing to do with the format.
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