[libpng15] Imported from libpng-1.5.24beta01.tar

This commit is contained in:
Glenn Randers-Pehrson
2015-08-19 12:18:18 -05:00
parent c357fb70b5
commit 75318bc745
11 changed files with 11 additions and 24 deletions

View File

@@ -409,9 +409,7 @@ 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
@@ -511,11 +509,6 @@ 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)