Optimized Strong, initial tests speed/compression


  • conexware

    Hello @Alpha-Tester . Lets test a bit Optimized Strong methods and see what works and what can be improved. Relationship between codec and filter paramters as well as number of threads is complicated ones, and while we have tried to automate it in the best possible way, improvements are still possible.

    @skypx has a nice cpu for testing 16t performance for instance. It would be interesting to see whats maximized performance for Optimized Strong Maximum and Ultra options because they use different entropy models (a0 lzma, a1 or lzmarec) which provide different performance - lzmarec is much stronger but also slower to extract where our parallel decode helps.

    Debug mode can help to log all of this.


 

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