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

[libpng16] Imported from libpng-1.6.19beta01.tar

Browse Source
This commit is contained in:
Glenn Randers-Pehrson
2015-07-29 16:01:26 -05:00
parent 8510247b5f
commit 67806d44c1
14 changed files with 46 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
scripts/README.txt
View File

@@ -1,5 +1,5 @@
Makefiles for libpng version 1.6.19beta01 - July 24, 2015
Makefiles for libpng version 1.6.19beta01 - July 29, 2015
pnglibconf.h.prebuilt => Stores configuration settings
makefile.linux => Linux/ELF makefile

9
scripts/pnglibconf.dfa
View File

@@ -515,9 +515,7 @@ option WRITE_USER_TRANSFORM requires WRITE_TRANSFORMS
option WRITE_INTERLACING requires WRITE
# The following depends, internally, on WEIGHT_SHIFT and COST_SHIFT
# where are set below.
# Deprecated, will be removed.
option WRITE_WEIGHTED_FILTER requires WRITE
option WRITE_FLUSH requires WRITE
@@ -668,11 +666,6 @@ setting MAX_GAMMA_8 default 11
setting GAMMA_THRESHOLD_FIXED default 5000
# Scaling factor for filter heuristic weighting calculations
setting WEIGHT_SHIFT default 8
setting COST_SHIFT default 3
# Precision to use when converting a floating point value to a PNG
# extension format string in an sCAL chunk (only relevant if the
# floating point API is enabled)

4
scripts/pnglibconf.h.prebuilt
View File

@@ -2,7 +2,7 @@
/* pnglibconf.h - library build configuration */
/* Libpng version 1.6.19beta01 - July 24, 2015 */
/* Libpng version 1.6.19beta01 - July 29, 2015 */
/* Copyright (c) 1998-2014 Glenn Randers-Pehrson */
@@ -185,7 +185,6 @@
/* end of options */
/* settings */
#define PNG_API_RULE 0
#define PNG_COST_SHIFT 3
#define PNG_DEFAULT_READ_MACROS 1
#define PNG_GAMMA_THRESHOLD_FIXED 5000
#define PNG_IDAT_READ_SIZE PNG_ZBUF_SIZE
@@ -204,7 +203,6 @@
#define PNG_USER_CHUNK_MALLOC_MAX 8000000
#define PNG_USER_HEIGHT_MAX 1000000
#define PNG_USER_WIDTH_MAX 1000000
#define PNG_WEIGHT_SHIFT 8
#define PNG_ZBUF_SIZE 8192
#define PNG_ZLIB_VERNUM 0 /* unknown */
#define PNG_Z_DEFAULT_COMPRESSION (-1)