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benchmark-1.0.0rc2 1.3 KB

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  1. Benchmarking libsndfile-1.0.0rc2
  2. --------------------------------
  3. Each test takes a little over 5 seconds.
  4. Raw write PCM_16 : 31638069 samples per sec
  5. Raw read PCM_16 : 62788982 samples per sec
  6. Native endian I/O :
  7. Write short to PCM_16 : 82.37% of raw write
  8. Read short from PCM_16 : 82.17% of raw read
  9. Write int to PCM_24 : 30.80% of raw write
  10. Read int from PCM_24 : 37.95% of raw read
  11. Write float to PCM_16 : 36.22% of raw write
  12. Read float from PCM_16 : 23.32% of raw read
  13. Write float to PCM_24 : 28.41% of raw write
  14. Read float from PCM_24 : 28.41% of raw read
  15. Write float to FLOAT : 28.41% of raw write
  16. Read float from FLOAT : 57.50% of raw read
  17. Endian swapped I/O :
  18. Write short to PCM_16 : 21.73% of raw write
  19. Read short from PCM_16 : 23.37% of raw read
  20. Write int to PCM_24 : 31.02% of raw write
  21. Read int from PCM_24 : 38.24% of raw read
  22. Write float to PCM_16 : 35.51% of raw write
  23. Read float from PCM_16 : 19.16% of raw read
  24. Write float to PCM_24 : 27.37% of raw write
  25. Read float from PCM_24 : 28.74% of raw read
  26. Write float to FLOAT : 15.11% of raw write
  27. Read float from FLOAT : 15.60% of raw read