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Imported from libpng-1.2.15beta5.tar

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This commit is contained in:
Glenn Randers-Pehrson
2006-12-07 19:21:29 -06:00
parent 05db10fda3
commit a0113ee049
47 changed files with 198 additions and 162 deletions
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12
pngrutil.c
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@@ -2249,7 +2249,7 @@ png_check_chunk_name(png_structp png_ptr, png_bytep chunk_name)
a zero indicates the pixel is to be skipped. This is in addition
to any alpha or transparency value associated with the pixel. If
you want all pixels to be combined, pass 0xff (255) in mask. */
#ifndef PNG_HAVE_ASSEMBLER_COMBINE_ROW
#ifndef PNG_HAVE_MMX_COMBINE_ROW
void /* PRIVATE */
png_combine_row(png_structp png_ptr, png_bytep row, int mask)
{
@@ -2450,10 +2450,10 @@ png_combine_row(png_structp png_ptr, png_bytep row, int mask)
}
}
}
#endif /* !PNG_HAVE_ASSEMBLER_COMBINE_ROW */
#endif /* !PNG_HAVE_MMX_COMBINE_ROW */
#ifdef PNG_READ_INTERLACING_SUPPORTED
#ifndef PNG_HAVE_ASSEMBLER_READ_INTERLACE /* else in pngvcrd.c, pnggccrd.c */
#ifndef PNG_HAVE_MMX_READ_INTERLACE /* else in pngvcrd.c, pnggccrd.c */
/* OLD pre-1.0.9 interface:
void png_do_read_interlace(png_row_infop row_info, png_bytep row, int pass,
png_uint_32 transformations)
@@ -2679,10 +2679,10 @@ png_do_read_interlace(png_structp png_ptr)
return;
#endif
}
#endif /* !PNG_HAVE_ASSEMBLER_READ_INTERLACE */
#endif /* !PNG_HAVE_MMX_READ_INTERLACE */
#endif /* PNG_READ_INTERLACING_SUPPORTED */
#ifndef PNG_HAVE_ASSEMBLER_READ_FILTER_ROW
#ifndef PNG_HAVE_MMX_READ_FILTER_ROW
void /* PRIVATE */
png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep row,
png_bytep prev_row, int filter)
@@ -2805,7 +2805,7 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep row,
break;
}
}
#endif /* !PNG_HAVE_ASSEMBLER_READ_FILTER_ROW */
#endif /* !PNG_HAVE_MMX_READ_FILTER_ROW */
void /* PRIVATE */
png_read_finish_row(png_structp png_ptr)