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skia / third_party / libpng / 74428df2fd18513510e19f8d706e77fc6e412941
commit74428df2fd18513510e19f8d706e77fc6e412941[log] [tgz]
authorJohn Bowler <jbowler@acm.org>Wed May 06 11:41:17 2015 -0500
committerGlenn Randers-Pehrson <glennrp at users.sourceforge.net>Wed May 06 11:41:17 2015 -0500
tree10ee36cfc85988198f27f25c5871e706c1958a30
parentd6b1375bf584b8d6142e03b76b4ecaf90faa6def [diff]
[libpng16] Improved DIV65535 algorithm in simpleover.c. By experiment,

(x + (x>>16) + 32769) works as well as the previous form and avoids one shift.
1 file changed
tree: 10ee36cfc85988198f27f25c5871e706c1958a30
  1. arm/
  2. contrib/
  3. projects/
  4. scripts/
  5. tests/
  6. ANNOUNCE
  7. autogen.sh
  8. CHANGES
  9. CMakeLists.txt
  10. configure.ac
  11. example.c
  12. INSTALL
  13. libpng-config.in
  14. libpng-manual.txt
  15. libpng.3
  16. libpng.pc.in
  17. libpngpf.3
  18. LICENSE
  19. Makefile.am
  20. png.5
  21. png.c
  22. png.h
  23. pngbar.jpg
  24. pngbar.png
  25. pngconf.h
  26. pngdebug.h
  27. pngerror.c
  28. pngget.c
  29. pnginfo.h
  30. pngmem.c
  31. pngnow.png
  32. pngpread.c
  33. pngpriv.h
  34. pngread.c
  35. pngrio.c
  36. pngrtran.c
  37. pngrutil.c
  38. pngset.c
  39. pngstruct.h
  40. pngtest.c
  41. pngtest.png
  42. pngtrans.c
  43. pngusr.dfa
  44. pngwio.c
  45. pngwrite.c
  46. pngwtran.c
  47. pngwutil.c
  48. README
  49. TODO