diff options
-rw-r--r-- | LICENSE | 4 | ||||
-rw-r--r-- | README | 2 | ||||
-rw-r--r-- | config.h.in | 3 | ||||
-rwxr-xr-x | configure | 17 | ||||
-rw-r--r-- | libpng-manual.txt | 6 | ||||
-rw-r--r-- | libpng.3 | 14 | ||||
-rw-r--r-- | libpngpf.3 | 2 | ||||
-rw-r--r-- | png.5 | 2 | ||||
-rw-r--r-- | png.c | 4 | ||||
-rw-r--r-- | png.h | 10 | ||||
-rw-r--r-- | pngconf.h | 2 | ||||
-rw-r--r-- | pngwrite.c | 4 | ||||
-rw-r--r-- | projects/vstudio/readme.txt | 2 | ||||
-rw-r--r-- | projects/vstudio/zlib.props | 2 | ||||
-rw-r--r-- | scripts/README.txt | 2 | ||||
-rw-r--r-- | scripts/pnglibconf.h.prebuilt | 2 |
16 files changed, 46 insertions, 32 deletions
@@ -10,7 +10,7 @@ this sentence. This code is released under the libpng license. -libpng versions 1.2.6, August 15, 2004, through 1.5.15beta06, February 18, 2013, are +libpng versions 1.2.6, August 15, 2004, through 1.5.15beta06, February 22, 2013, are Copyright (c) 2004, 2006-2012 Glenn Randers-Pehrson, and are distributed according to the same disclaimer and license as libpng-1.2.5 with the following individual added to the list of Contributing Authors @@ -108,4 +108,4 @@ certification mark of the Open Source Initiative. Glenn Randers-Pehrson glennrp at users.sourceforge.net -February 18, 2013 +February 22, 2013 @@ -1,4 +1,4 @@ -README for libpng version 1.5.15beta06 - February 18, 2013 (shared library 15.0) +README for libpng version 1.5.15beta06 - February 22, 2013 (shared library 15.0) See the note about version numbers near the top of png.h See INSTALL for instructions on how to install libpng. diff --git a/config.h.in b/config.h.in index bce6c1171..8905c19a8 100644 --- a/config.h.in +++ b/config.h.in @@ -79,6 +79,9 @@ /* ARM NEON filter initialization function */ #undef PNG_FILTER_OPTIMIZATIONS +/* Turn off run-time checking for ARM NEON support */ +#undef PNG_NO_ARM_NEON_CHECK + /* Define to 1 if you have the ANSI C header files. */ #undef STDC_HEADERS @@ -1435,7 +1435,8 @@ Optional Features: --enable-fast-install[=PKGS] optimize for fast installation [default=yes] --disable-libtool-lock avoid locking (might break parallel builds) - --enable-arm-neon Enable ARM NEON optimizations + --enable-arm-neon Enable ARM NEON optimizations: use 'always' to turn + off run-time checks Optional Packages: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] @@ -12811,17 +12812,22 @@ AM_CCASFLAGS=-Wa,--noexecstack # Check whether --enable-arm-neon was given. if test "${enable_arm_neon+set}" = set; then : - enableval=$enable_arm_neon; if test "${enableval}" = yes; then + enableval=$enable_arm_neon; if test "${enableval}" = "yes" -o "${enableval}" = "always"; then $as_echo "#define PNG_FILTER_OPTIMIZATIONS png_init_filter_functions_neon" >>confdefs.h $as_echo "#define PNG_ALIGNED_MEMORY_SUPPORTED 1" >>confdefs.h - fi + if test "${enableval}" = "always"; then + +$as_echo "#define PNG_NO_ARM_NEON_CHECK /**/" >>confdefs.h + + fi + fi fi - if test "${enable_arm_neon:-no}" = yes; then + if test "${enable_arm_neon:-no}" != "no"; then PNG_ARM_NEON_TRUE= PNG_ARM_NEON_FALSE='#' else @@ -12830,6 +12836,9 @@ else fi + { $as_echo "$as_me:${as_lineno-$LINENO}: Extra options for compiler: $PNG_COPTS" >&5 +$as_echo "$as_me: Extra options for compiler: $PNG_COPTS" >&6;} + # Config files, substituting as above ac_config_files="$ac_config_files Makefile libpng.pc:libpng.pc.in" diff --git a/libpng-manual.txt b/libpng-manual.txt index 0f549a5f3..ac7705d9c 100644 --- a/libpng-manual.txt +++ b/libpng-manual.txt @@ -1,6 +1,6 @@ Libpng-manual.txt - A description on how to use and modify libpng - libpng version 1.5.15beta06 - February 18, 2013 + libpng version 1.5.15beta06 - February 22, 2013 Updated and distributed by Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Copyright (c) 1998-2013 Glenn Randers-Pehrson @@ -11,7 +11,7 @@ Libpng-manual.txt - A description on how to use and modify libpng Based on: - libpng versions 0.97, January 1998, through 1.5.15beta06 - February 18, 2013 + libpng versions 0.97, January 1998, through 1.5.15beta06 - February 22, 2013 Updated and distributed by Glenn Randers-Pehrson Copyright (c) 1998-2013 Glenn Randers-Pehrson @@ -4622,7 +4622,7 @@ Other rules can be inferred by inspecting the libpng source. XIV. Y2K Compliance in libpng -February 18, 2013 +February 22, 2013 Since the PNG Development group is an ad-hoc body, we can't make an official declaration. @@ -1,4 +1,4 @@ -.TH LIBPNG 3 "February 18, 2013" +.TH LIBPNG 3 "February 22, 2013" .SH NAME libpng \- Portable Network Graphics (PNG) Reference Library 1.5.15beta06 .SH SYNOPSIS @@ -492,7 +492,7 @@ Following is a copy of the libpng-manual.txt file that accompanies libpng. .SH LIBPNG.TXT Libpng-manual.txt - A description on how to use and modify libpng - libpng version 1.5.15beta06 - February 18, 2013 + libpng version 1.5.15beta06 - February 22, 2013 Updated and distributed by Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Copyright (c) 1998-2013 Glenn Randers-Pehrson @@ -503,7 +503,7 @@ Libpng-manual.txt - A description on how to use and modify libpng Based on: - libpng versions 0.97, January 1998, through 1.5.15beta06 - February 18, 2013 + libpng versions 0.97, January 1998, through 1.5.15beta06 - February 22, 2013 Updated and distributed by Glenn Randers-Pehrson Copyright (c) 1998-2013 Glenn Randers-Pehrson @@ -5115,7 +5115,7 @@ Other rules can be inferred by inspecting the libpng source. .SH XIV. Y2K Compliance in libpng -February 18, 2013 +February 22, 2013 Since the PNG Development group is an ad-hoc body, we can't make an official declaration. @@ -5401,7 +5401,7 @@ possible without all of you. Thanks to Frank J. T. Wojcik for helping with the documentation. -Libpng version 1.5.15beta06 - February 18, 2013: +Libpng version 1.5.15beta06 - February 22, 2013: Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc. Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net). @@ -5424,7 +5424,7 @@ this sentence. This code is released under the libpng license. -libpng versions 1.2.6, August 15, 2004, through 1.5.15beta06, February 18, 2013, are +libpng versions 1.2.6, August 15, 2004, through 1.5.15beta06, February 22, 2013, are Copyright (c) 2004,2006-2007 Glenn Randers-Pehrson, and are distributed according to the same disclaimer and license as libpng-1.2.5 with the following individual added to the list of Contributing Authors @@ -5523,7 +5523,7 @@ certification mark of the Open Source Initiative. Glenn Randers-Pehrson glennrp at users.sourceforge.net -February 18, 2013 +February 22, 2013 .\" end of man page diff --git a/libpngpf.3 b/libpngpf.3 index 215c7271d..b8ae147bb 100644 --- a/libpngpf.3 +++ b/libpngpf.3 @@ -1,4 +1,4 @@ -.TH LIBPNGPF 3 "February 18, 2013" +.TH LIBPNGPF 3 "February 22, 2013" .SH NAME libpng \- Portable Network Graphics (PNG) Reference Library 1.5.15beta06 (private functions) @@ -1,4 +1,4 @@ -.TH PNG 5 "February 18, 2013" +.TH PNG 5 "February 22, 2013" .SH NAME png \- Portable Network Graphics (PNG) format .SH DESCRIPTION @@ -658,13 +658,13 @@ png_get_copyright(png_const_structp png_ptr) #else # ifdef __STDC__ return PNG_STRING_NEWLINE \ - "libpng version 1.5.15beta06 - February 18, 2013" PNG_STRING_NEWLINE \ + "libpng version 1.5.15beta06 - February 22, 2013" PNG_STRING_NEWLINE \ "Copyright (c) 1998-2013 Glenn Randers-Pehrson" PNG_STRING_NEWLINE \ "Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \ "Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \ PNG_STRING_NEWLINE; # else - return "libpng version 1.5.15beta06 - February 18, 2013\ + return "libpng version 1.5.15beta06 - February 22, 2013\ Copyright (c) 1998-2013 Glenn Randers-Pehrson\ Copyright (c) 1996-1997 Andreas Dilger\ Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc."; @@ -1,7 +1,7 @@ /* png.h - header file for PNG reference library * - * libpng version 1.5.15beta06 - February 18, 2013 + * libpng version 1.5.15beta06 - February 22, 2013 * Copyright (c) 1998-2013 Glenn Randers-Pehrson * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.) @@ -11,7 +11,7 @@ * Authors and maintainers: * libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat * libpng versions 0.89c, June 1996, through 0.96, May 1997: Andreas Dilger - * libpng versions 0.97, January 1998, through 1.5.15beta06 - February 18, 2013: Glenn + * libpng versions 0.97, January 1998, through 1.5.15beta06 - February 22, 2013: Glenn * See also "Contributing Authors", below. * * Note about libpng version numbers: @@ -216,7 +216,7 @@ * * This code is released under the libpng license. * - * libpng versions 1.2.6, August 15, 2004, through 1.5.15beta06, February 18, 2013, are + * libpng versions 1.2.6, August 15, 2004, through 1.5.15beta06, February 22, 2013, are * Copyright (c) 2004, 2006-2013 Glenn Randers-Pehrson, and are * distributed according to the same disclaimer and license as libpng-1.2.5 * with the following individual added to the list of Contributing Authors: @@ -328,7 +328,7 @@ * Y2K compliance in libpng: * ========================= * - * February 18, 2013 + * February 22, 2013 * * Since the PNG Development group is an ad-hoc body, we can't make * an official declaration. @@ -395,7 +395,7 @@ /* Version information for png.h - this should match the version in png.c */ #define PNG_LIBPNG_VER_STRING "1.5.15beta06" #define PNG_HEADER_VERSION_STRING \ - " libpng version 1.5.15beta06 - February 18, 2013\n" + " libpng version 1.5.15beta06 - February 22, 2013\n" #define PNG_LIBPNG_VER_SONUM 15 #define PNG_LIBPNG_VER_DLLNUM 15 @@ -1,7 +1,7 @@ /* pngconf.h - machine configurable file for libpng * - * libpng version 1.5.15beta06 - February 18, 2013 + * libpng version 1.5.15beta06 - February 22, 2013 * * Copyright (c) 1998-2013 Glenn Randers-Pehrson * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) diff --git a/pngwrite.c b/pngwrite.c index 18f535cd6..402e4fc6d 100644 --- a/pngwrite.c +++ b/pngwrite.c @@ -1,7 +1,7 @@ /* pngwrite.c - general routines to write a PNG file * - * Last changed in libpng 1.5.14 [January 24, 2013] + * Last changed in libpng 1.5.15 [(PENDING RELEASE)] * Copyright (c) 1998-2013 Glenn Randers-Pehrson * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.) @@ -456,7 +456,9 @@ png_create_write_struct,(png_const_charp user_png_ver, png_voidp error_ptr, } /* Alternate initialize png_ptr structure, and allocate any memory needed */ +#ifdef PNG_WRITE_WEIGHTED_FILTER_SUPPORTED static void png_reset_filter_heuristics(png_structp png_ptr); /* forward decl */ +#endif PNG_FUNCTION(png_structp,PNGAPI png_create_write_struct_2,(png_const_charp user_png_ver, png_voidp error_ptr, diff --git a/projects/vstudio/readme.txt b/projects/vstudio/readme.txt index 2f348cc86..a99ab3781 100644 --- a/projects/vstudio/readme.txt +++ b/projects/vstudio/readme.txt @@ -1,7 +1,7 @@ VisualStudio instructions -libpng version 1.5.15beta06 - February 18, 2013 +libpng version 1.5.15beta06 - February 22, 2013 Copyright (c) 1998-2010 Glenn Randers-Pehrson diff --git a/projects/vstudio/zlib.props b/projects/vstudio/zlib.props index 6687467aa..a048f2efc 100644 --- a/projects/vstudio/zlib.props +++ b/projects/vstudio/zlib.props @@ -2,7 +2,7 @@ <!-- * zlib.props - location of zlib source * - * libpng version 1.5.15beta06 - February 18, 2013 + * libpng version 1.5.15beta06 - February 22, 2013 * * Copyright (c) 1998-2011 Glenn Randers-Pehrson * diff --git a/scripts/README.txt b/scripts/README.txt index 8a03fd755..914f6ad0c 100644 --- a/scripts/README.txt +++ b/scripts/README.txt @@ -1,5 +1,5 @@ -Makefiles for libpng version 1.5.15beta06 - February 18, 2013 +Makefiles for libpng version 1.5.15beta06 - February 22, 2013 pnglibconf.h.prebuilt => Stores configuration settings makefile.linux => Linux/ELF makefile diff --git a/scripts/pnglibconf.h.prebuilt b/scripts/pnglibconf.h.prebuilt index 24ba0b731..800143fa7 100644 --- a/scripts/pnglibconf.h.prebuilt +++ b/scripts/pnglibconf.h.prebuilt @@ -3,7 +3,7 @@ /* pnglibconf.h - library build configuration */ -/* Libpng 1.5.15beta06 - February 19, 2013 */ +/* Libpng 1.5.15beta06 - February 22, 2013 */ /* Copyright (c) 1998-2012 Glenn Randers-Pehrson */ |