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skia / third_party / libpng / 65c0339b5c73dcc29f19896dd310c4491df62677
commit65c0339b5c73dcc29f19896dd310c4491df62677[log] [tgz]
authorGlenn Randers-Pehrson <glennrp@shaggy.simplesystems.org>Thu Oct 06 21:54:17 2011 -0500
committerGlenn Randers-Pehrson <glennrp@shaggy.simplesystems.org>Thu Oct 06 21:54:17 2011 -0500
tree39d89bda7b637cdc863ab6c48e030f4c818a22a3
parent4daae301744199a01f2c506a239b8d20576e6b37 [diff]
[libpng15] Speed up png_combine_row() for interlaced images. This reduces the

generality of the code, allowing it to be optimized for Adam7 interlace.  The
masks passed to png_combine_row() are now generated internally, avoiding
some code duplication and localizing the interlace handling somewhat.
4 files changed
tree: 39d89bda7b637cdc863ab6c48e030f4c818a22a3
  1. contrib/
  2. projects/
  3. scripts/
  4. aclocal.m4
  5. ANNOUNCE
  6. autogen.sh
  7. CHANGES
  8. CMakeLists.txt
  9. config.guess
  10. config.h.in
  11. config.sub
  12. configure
  13. configure.ac
  14. depcomp
  15. example.c
  16. INSTALL
  17. install-sh
  18. libpng-config.in
  19. libpng-manual.txt
  20. libpng.3
  21. libpng.pc.in
  22. libpngpf.3
  23. LICENSE
  24. ltmain.sh
  25. Makefile.am
  26. Makefile.in
  27. missing
  28. png.5
  29. png.c
  30. png.h
  31. pngbar.jpg
  32. pngbar.png
  33. pngconf.h
  34. pngdebug.h
  35. pngerror.c
  36. pngget.c
  37. pnginfo.h
  38. pngmem.c
  39. pngnow.png
  40. pngpread.c
  41. pngpriv.h
  42. pngread.c
  43. pngrio.c
  44. pngrtran.c
  45. pngrutil.c
  46. pngset.c
  47. pngstruct.h
  48. pngtest.c
  49. pngtest.png
  50. pngtrans.c
  51. pngvalid.c
  52. pngwio.c
  53. pngwrite.c
  54. pngwtran.c
  55. pngwutil.c
  56. README
  57. test-pngtest.sh
  58. test-pngvalid-full.sh
  59. test-pngvalid-simple.sh
  60. TODO