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[libpng17] Fixed some typos in comments; updated manual.

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Glenn Randers-Pehrson
2012-12-15 17:06:43 -06:00
parent 0cf9c7d63d
commit bbabd977d1
9 changed files with 61 additions and 43 deletions
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4
ANNOUNCE
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@@ -41,7 +41,7 @@ Version 1.7.0alpha01 [December 15, 2012]
3) In a number of cases the code to access the 16-bit table did not round;
it did a simple shift, which was wrong and made the side effects of (2)
even worse.
The new gamma code does not have the 16-to-8 problem at the cost of slighly
The new gamma code does not have the 16-to-8 problem at the cost of slightly
more calculations and the algorithm used to minimize the number of
calculations has been extended to all the 16-bit tables; it has advantages
for any significant gamma correction.
@@ -65,6 +65,8 @@ Version 1.7.0alpha02 [December 15, 2012]
Removed functions that were deprecated in libpng-1.6.0:
png_reset_zstream(), png_info_init_3(), and png_data_freer() and its
associated flags.
Removed some duplicated lines from contrib/tools/scale.c and png.c.
Changed some instances of png_warning() to png_app_error().
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