mewin/libpng
1
0
Fork 0
mirror of https://git.code.sf.net/p/libpng/code.git synced 2025-07-10 18:04:09 +02:00
Code Issues Projects Releases Wiki Activity

[libpng17] Moved READ_GAMMA to pngrtran.c. This makes everything in pngrtrans.c

Browse Source 
depend on READ_TRANSFORMS and moves all the transform gamma (READ_GAMMA)
code from elsewhere to png_tran.c.  There are no code changes.
There is one remaining use of the gamma (16-bit) code in the simplified
API in pngread.c but that is because of a long-standing libpng bug,
namely that the gamma corrected palette is no produced by
png_read_update_info (John Bowler).
This commit is contained in:
John Bowler
2015-06-04 21:49:54 -05:00
committed by Glenn Randers-Pehrson
parent 77476d3c37
commit 1a9eb510eb
6 changed files with 2753 additions and 2758 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
CHANGES
View File

@@ -5109,13 +5109,20 @@ Version 1.7.0beta62 [June 1, 2015]
far as we can tell, no one uses it. The png_set_filter_heuristics() and
png_set_filter_heuristics_fixed() APIs are retained but deprecated.
Version 1.7.0beta63 [June 4, 2015]
Version 1.7.0beta63 [June 5, 2015]
Quieted Coverity issues in pngfix.c, png-fix-itxt.c, pngvalid.c,
pngstest.c, and pngimage.c. Most seem harmless, but png-fix-itxt
would only work with iTXt chunks with length 255 or less.
Fixed cexcept.h in which GCC 5 reported that one of the auto
variables in the Try macro needs to be volatile to prevent value
being lost over the setjmp, and fixed g++ build breaks (John Bowler).
Moved READ_GAMMA to pngrtran.c. This makes everything in pngrtrans.c
depend on READ_TRANSFORMS and moves all the transform gamma (READ_GAMMA)
code from elsewhere to png_tran.c. There are no code changes.
There is one remaining use of the gamma (16-bit) code in the simplified
API in pngread.c but that is because of a long-standing libpng bug,
namely that the gamma corrected palette is no produced by
png_read_update_info (John Bowler).
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit