[legacy] Backported new png_decompress_chunk() algorithm from libpng-1.4.1

This commit is contained in:
Glenn Randers-Pehrson
2010-02-01 09:28:01 -06:00
parent 17020e5076
commit eea742c2c5
3 changed files with 134 additions and 68 deletions

View File

@@ -2643,13 +2643,17 @@ version 1.2.42rc05 [January 2, 2010]
version 1.2.42 and 1.0.52 [January 3, 2010]
No changes.
version 1.2.43beta01 [January 14, 2010]
version 1.2.43beta01 [January 27, 2010]
Updated CMakeLists.txt for consistent indentation and to avoid an
unclosed if-statement warning (Philip Lowman).
Removed "#ifdef PNG_1_0_X / #endif" surrounding
PNG_READ_16_TO_8_SUPPORTED and PNG_READ_GRAY_TO_RGB_SUPPORTED
in pngconf.h. These were added in libpng-1.2.41beta08 and libpng-1.0.51,
which introduced a binary incompatibility with libpng-1.0.50.
Backported new png_decompress_chunk() algorithm from libpng-1.4.1
version 1.2.43beta02 [February 1, 2010]
Backported two-pass png_decompress_chunk() algorithm from libpng-1.4.1
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