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Imported from libpng-1.2.19beta4.tar

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This commit is contained in:
Glenn Randers-Pehrson
2007-05-20 21:40:52 -05:00
parent 788f962fbd
commit ba880c5501
55 changed files with 187 additions and 153 deletions
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14
pnggccrd.c
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@@ -7,7 +7,7 @@
* and http://www.intel.com/drg/pentiumII/appnotes/923/923.htm
* for Intel's performance analysis of the MMX vs. non-MMX code.
*
* Last changed in libpng 1.2.19 May 17, 2007
* Last changed in libpng 1.2.19 May 21, 2007
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2007 Glenn Randers-Pehrson
* Copyright (c) 1998, Intel Corporation
@@ -5108,9 +5108,9 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep
png_debug(1, "in png_read_filter_row (pnggccrd.c)\n");
switch (filter)
{
case 0: sprintf(filnm, "none");
case 0: png_snprintf(filnm, 10, "none");
break;
case 1: sprintf(filnm, "sub-%s",
case 1: png_snprintf(filnm, 10, "sub-%s",
#if defined(PNG_MMX_CODE_SUPPORTED) && defined(PNG_THREAD_UNSAFE_OK)
#if !defined(PNG_1_0_X)
(png_ptr->asm_flags & PNG_ASM_FLAG_MMX_READ_FILTER_SUB)? "MMX" :
@@ -5118,7 +5118,7 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep
#endif
"x86");
break;
case 2: sprintf(filnm, "up-%s",
case 2: png_snprintf(filnm, 10, "up-%s",
#ifdef PNG_MMX_CODE_SUPPORTED
#if !defined(PNG_1_0_X)
(png_ptr->asm_flags & PNG_ASM_FLAG_MMX_READ_FILTER_UP)? "MMX" :
@@ -5126,7 +5126,7 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep
#endif
"x86");
break;
case 3: sprintf(filnm, "avg-%s",
case 3: png_snprintf(filnm, 10, "avg-%s",
#if defined(PNG_MMX_CODE_SUPPORTED) && defined(PNG_THREAD_UNSAFE_OK)
#if !defined(PNG_1_0_X)
(png_ptr->asm_flags & PNG_ASM_FLAG_MMX_READ_FILTER_AVG)? "MMX" :
@@ -5134,7 +5134,7 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep
#endif
"x86");
break;
case 4: sprintf(filnm, "Paeth-%s",
case 4: png_snprintf(filnm, 10, "Paeth-%s",
#if defined(PNG_MMX_CODE_SUPPORTED) && defined(PNG_THREAD_UNSAFE_OK)
#if !defined(PNG_1_0_X)
(png_ptr->asm_flags & PNG_ASM_FLAG_MMX_READ_FILTER_PAETH)? "MMX":
@@ -5142,7 +5142,7 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep
#endif
"x86");
break;
default: sprintf(filnm, "unknw");
default: png_snprintf(filnm, 10, "unknw");
break;
}
png_debug2(0, "row_number=%5ld, %5s, ", png_ptr->row_number, filnm);