3 ms·
The problem with PPM is that it's slow. Zstd is targeting a certain general-purpose use case. There are other compressors that target different time-space trade
by mtdewcmu 10y ago
The problem with PPM is that it's slow. Zstd is targeting a certain general-purpose use case. There are other compressors that target different time-space trade-offs, if you need extreme performance or extreme compression efficiency.