v1.0.4

• Improvements
  • Changed mode and delta encoding stages to share logic for sample size.
  • Used Floyd's algorithm for mode sampling without replacement or copying, a more predictable algorithm with marginally better performance.
  • Made auto detection for FloatMult more reliable by always trying both heuristics instead of waterfalling, at a slight cost to compression performance.
  • Encouraged lzcnt for x64, which can improve Lookback delta compression performance on Intel CPUs.
  • Slightly improved performance of Lookback delta compression algorithm.
  • Improved performance of FloatMult and FloatQuant decompression.