commit 5f0b9276ec35c57d6ce45f5ee97cdc2c460d020d
author Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Thu Jun 16 09:05:40 2011 -0500
committer Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Thu Jun 16 09:05:40 2011 -0500
tree d893e38efb86c56c063bc63ea6c53c8a1959edd8
parent 733b13154541e77abfb8e35ff438fa96109baeb6

[devel] Made PNG_READ_16_TO_8_ACCURATE_SCALE configurable again.

If this is not enabled, png_set_strip_16() and png_do_scale_16_to_8()
aren't built.

pngpriv.h

diff --git a/pngpriv.h b/pngpriv.h
index 5d4bda4..4c34e8c 100644
--- a/pngpriv.h
+++ b/pngpriv.h
@@ -819,15 +819,15 @@
     png_bytep row));
 #endif
 
-#ifdef PNG_READ_16_TO_8_SUPPORTED
+#ifdef PNG_READ_16_TO_8_ACCURATE_SCALE_SUPPORTED
 PNG_EXTERN void png_do_scale_16_to_8 PNGARG((png_row_infop row_info,
     png_bytep row));
+#endif
 
 #ifdef PNG_READ_CHOP_16_TO_8_SUPPORTED
 PNG_EXTERN void png_do_chop PNGARG((png_row_infop row_info,
     png_bytep row));
 #endif
-#endif
 
 #ifdef PNG_READ_QUANTIZE_SUPPORTED
 PNG_EXTERN void png_do_quantize PNGARG((png_row_infop row_info,