Open ZongoForSpeed opened 12 months ago
IIRC the other compression techniques are not implemented, so this would not work.... basically, I think the constants are there but the implementations don't work or are missing.
So it would involve implementing the alternate io.airlift.compress.zstd.CompressionParameters.Strategy classes in addition to DoubleFastBlockCompressor for DFAST?
I can see that some of those would be... very much non trivial (backs away from BTOPT), but could this be done in stages? - so implementing GREEDY could unlock compression Level 4, FAST could unlock 1 & 2 etc?
David
Indeed, it would require implementing the other BlockCompressor strategies. They could certainly be added incrementally, as you suggested.
Implement of issue #162 (https://github.com/airlift/aircompressor/issues/162)