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android / platform / external / libpng / 8be5c147d567bf90553088305208e612abb16768
commit8be5c147d567bf90553088305208e612abb16768[log] [tgz]
authorWan-Teh Chang <wtc@google.com>Thu Jun 15 11:34:22 2023 -0700
committerCosmin Truta <ctruta@gmail.com>Tue Jun 20 19:20:38 2023 +0300
treebd6778500209cdcae339fb62b727dec8c5ba883c
parentf7abe3c4199a0fd98f62193ed2cb5337ae44959b [diff]
Don't report a valid tRNS chunk if it was canceled

Add special handling of the PNG_INFO_tRNS flag to png_get_valid() to
not report a canceled tRNS chunk as valid.

Fix https://github.com/glennrp/libpng/issues/482

Signed-off-by: Cosmin Truta <ctruta@gmail.com>
2 files changed
tree: bd6778500209cdcae339fb62b727dec8c5ba883c
  1. arm/
  2. ci/
  3. contrib/
  4. intel/
  5. mips/
  6. powerpc/
  7. projects/
  8. scripts/
  9. tests/
  10. .appveyor.yml
  11. .gitignore
  12. .travis.yml
  13. aclocal.m4
  14. ANNOUNCE
  15. AUTHORS
  16. autogen.sh
  17. CHANGES
  18. CMakeLists.txt
  19. compile
  20. config.guess
  21. config.h.in
  22. config.sub
  23. configure
  24. configure.ac
  25. depcomp
  26. example.c
  27. INSTALL
  28. install-sh
  29. libpng-config.in
  30. libpng-manual.txt
  31. libpng.3
  32. libpng.pc.in
  33. libpngpf.3
  34. LICENSE
  35. ltmain.sh
  36. Makefile.am
  37. Makefile.in
  38. missing
  39. png.5
  40. png.c
  41. png.h
  42. pngbar.jpg
  43. pngbar.png
  44. pngconf.h
  45. pngdebug.h
  46. pngerror.c
  47. pngget.c
  48. pnginfo.h
  49. pngmem.c
  50. pngnow.png
  51. pngpread.c
  52. pngpriv.h
  53. pngread.c
  54. pngrio.c
  55. pngrtran.c
  56. pngrutil.c
  57. pngset.c
  58. pngstruct.h
  59. pngtest.c
  60. pngtest.png
  61. pngtrans.c
  62. pngusr.dfa
  63. pngwio.c
  64. pngwrite.c
  65. pngwtran.c
  66. pngwutil.c
  67. README
  68. test-driver
  69. TODO
  70. TRADEMARK