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[devel] Made png_set_chop_16() API removeable

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by disabling PNG_CHOP_16_TO_8_SUPPORTED
This commit is contained in:
Glenn Randers-Pehrson
2011-06-14 06:59:46 -05:00
parent 7dffa41643
commit 2232baa41b
7 changed files with 25 additions and 9 deletions
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2
png.h
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@@ -1427,8 +1427,10 @@ PNG_FIXED_EXPORT(215, void, png_set_background_fixed, (png_structp png_ptr,
#define PNG_READ_16_TO_8_ACCURATE_SCALE_SUPPORTED
/* Scale a 16-bit depth file down to 8-bit, accurately. */
PNG_EXPORT(48, void, png_set_strip_16, (png_structp png_ptr));
# ifdef PNG_READ_CHOP_16_TO_8_SUPPORTED
/* Strip the second byte of information from a 16-bit depth file. */
PNG_EXPORT(229, void, png_set_chop_16, (png_structp png_ptr));
# endif
#endif
#ifdef PNG_READ_QUANTIZE_SUPPORTED