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[master] Imported from libpng-1.6.19.tar

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Glenn Randers-Pehrson
2015-11-12 07:00:12 -06:00
parent 287fb89248
commit b9c62013ef
217 changed files with 2530 additions and 1725 deletions
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9
scripts/pnglibconf.dfa
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@@ -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)