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Re: GSoC - Some questions on the idea of

From
NKNeal Kreitzinger <nkreitzinger@gmail.com>
Date
Apr 11, 2012, 16:29 UTC
Message-ID
<4F85B17E.4080005@gmail.com>
In-Reply-To
<20120411060357.GA15805@burratino>
On 4/11/2012 1:04 AM, Jonathan Nieder wrote:
Show 8 quoted lines
> Neal Kreitzinger wrote:
>
>> Maybe small binaries do xdelta well and the above is a moot point.
>
> If I am reading it correctly, diff-delta copes fine with smallish
> binary files that have not changed much.  Converting to hex would
> only hurt.
>
How do I check the history size of a binary?  IOW, how to I check the
size of the sum of all the delta-compressions and root blob of a binary?
  That way I can sample different binary types to get a symptomatic idea
of how well they are delta compressing.  I suspect that compiled
binaries will compress well (efficient history) and graphics files may
not compress well (large history).

v/r, neal

Previous: Jonathan NiederNext: Jeff King
Message 14 of 43 in “GSoC - Some questions on the idea of "Better big-file support".”
  1. Bo ChenMar 28, 2012
  2. Nguyen Thai Ngoc DuyMar 28, 2012
  3. SergioMar 28, 2012
  4. Bo ChenMar 30, 2012
  5. Bo ChenMar 30, 2012
  6. Jeff KingMar 30, 2012
  7. Bo ChenMar 30, 2012
  8. Sergio CallegariMar 31, 2012
  9. Neal KreitzingerMar 31, 2012
  10. Jeff KingApr 2, 2012
  11. Sergio CallegariApr 3, 2012
  12. Neal KreitzingerApr 11, 2012
  13. Jonathan NiederApr 11, 2012
  14. Neal KreitzingerApr 11, 2012
  15. Jeff KingApr 11, 2012
  16. Neal KreitzingerApr 11, 2012
  17. Neal KreitzingerApr 11, 2012
  18. Jonathan NiederApr 11, 2012
  19. Junio C HamanoApr 11, 2012
  20. Jonathan NiederApr 11, 2012
  21. Neal KreitzingerApr 11, 2012
  22. Jeff KingApr 11, 2012
  23. Neal KreitzingerApr 12, 2012
  24. Jeff KingApr 12, 2012
  25. Neal KreitzingerApr 12, 2012
  26. Bo ChenApr 13, 2012
  27. Neal KreitzingerMar 31, 2012
  28. Jeff KingApr 2, 2012
  29. Junio C HamanoApr 2, 2012
  30. Jeff KingApr 3, 2012
  31. Neal KreitzingerMar 31, 2012
  32. Neal KreitzingerMar 31, 2012
  33. Bo ChenMar 31, 2012
  34. Nguyen Thai Ngoc DuyApr 1, 2012
  35. Bo ChenApr 1, 2012
  36. Nguyen Thai Ngoc DuyApr 2, 2012
  37. Bo ChenMar 30, 2012
  38. Jeff KingMar 30, 2012
  39. Jeff KingApr 15, 2012
  40. Neal KreitzingerApr 15, 2012
  41. Jeff KingApr 16, 2012
  42. Neal KreitzingerMay 10, 2012
  43. Jeff KingMay 10, 2012

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