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Old 27th July 2014, 05:19   #1112  |  Link
x265_Project
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Quote:
Originally Posted by foxyshadis View Post
Maybe --rect could become a 0-3 argument, each testing more levels and partition possibilities at each level? Or make it depend on the rd level? Similar to how Steve talked about minimizing the number of intra tests on the mailing list a few days ago.
The same thought occurred to me as I typed the response above. I didn't want to raise the possibility publicly without checking on the scope of effort, so I emailed our Dev team asking if --rect 1 could be limited to 2N x N rectangles , with --rect 2 adding all of the 2N x n rectangles. We certainly have lots of other higher priorities right now, but let's see what they say in terms of the complexity that this would create and the scope of effort. It seems logical that it would create an intermediate level of partitioning that would enable a smaller step along the speed vs. efficiency tradeoff curve.
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