Glenn Randers-Pehrson | 896239b | 1998-04-21 15:03:57 -0500 | [diff] [blame] | 1 | |
Glenn Randers-Pehrson | 3424ee7 | 2006-07-12 13:33:47 -0500 | [diff] [blame^] | 2 | Libpng 1.4.0beta10 - July 12, 2006 |
Glenn Randers-Pehrson | 896239b | 1998-04-21 15:03:57 -0500 | [diff] [blame] | 3 | |
Glenn Randers-Pehrson | d5d6360 | 2006-04-15 06:37:45 -0500 | [diff] [blame] | 4 | This is not intended to be a public release. It will be replaced |
| 5 | within a few weeks by a public version or by another test version. |
Glenn Randers-Pehrson | 896239b | 1998-04-21 15:03:57 -0500 | [diff] [blame] | 6 | |
Glenn Randers-Pehrson | ddfebd3 | 2006-02-22 09:19:25 -0600 | [diff] [blame] | 7 | Files available for download: |
| 8 | |
| 9 | Source files with LF line endings (for Unix/Linux) and with a |
| 10 | "configure" script |
| 11 | |
Glenn Randers-Pehrson | 3424ee7 | 2006-07-12 13:33:47 -0500 | [diff] [blame^] | 12 | 1.4.0beta10.tar.gz |
| 13 | 1.4.0beta10.tar.bz2 |
Glenn Randers-Pehrson | 3a51203 | 2006-03-31 05:29:33 -0600 | [diff] [blame] | 14 | |
| 15 | Source files with LF line endings (for Unix/Linux) without the |
| 16 | "configure" script |
| 17 | |
Glenn Randers-Pehrson | 3424ee7 | 2006-07-12 13:33:47 -0500 | [diff] [blame^] | 18 | 1.4.0beta10-no-config.tar.gz |
| 19 | 1.4.0beta10-no-config.tar.bz2 |
Glenn Randers-Pehrson | ddfebd3 | 2006-02-22 09:19:25 -0600 | [diff] [blame] | 20 | |
| 21 | Source files with CRLF line endings (for Windows), without the |
| 22 | "configure" script |
| 23 | |
Glenn Randers-Pehrson | 3424ee7 | 2006-07-12 13:33:47 -0500 | [diff] [blame^] | 24 | lp140b10.zip |
| 25 | lp140b10.tar.bz2 |
Glenn Randers-Pehrson | ddfebd3 | 2006-02-22 09:19:25 -0600 | [diff] [blame] | 26 | |
| 27 | Other information: |
| 28 | |
Glenn Randers-Pehrson | 3424ee7 | 2006-07-12 13:33:47 -0500 | [diff] [blame^] | 29 | 1.4.0beta10-README.txt |
| 30 | 1.4.0beta10-KNOWNBUGS.txt |
| 31 | 1.4.0beta10-LICENSE.txt |
| 32 | 1.4.0beta10-Y2K-compliance.txt |
Glenn Randers-Pehrson | ddfebd3 | 2006-02-22 09:19:25 -0600 | [diff] [blame] | 33 | |
Glenn Randers-Pehrson | 6bc53be | 2006-06-16 07:52:03 -0500 | [diff] [blame] | 34 | Changes since the last public release (1.2.10): |
Glenn Randers-Pehrson | 896239b | 1998-04-21 15:03:57 -0500 | [diff] [blame] | 35 | |
Glenn Randers-Pehrson | d5d6360 | 2006-04-15 06:37:45 -0500 | [diff] [blame] | 36 | version 1.2.10beta1 [April 15, 2006] |
| 37 | Renamed "config.h" to "png_conf.h" and revised Makefile.am to add |
| 38 | -DPNG_BUILDING_LIBPNG to compile directive, and modified pngconf.h |
| 39 | to include png_conf.h only when PNG_BUILDING_LIBPNG is defined. |
Glenn Randers-Pehrson | 3a51203 | 2006-03-31 05:29:33 -0600 | [diff] [blame] | 40 | |
Glenn Randers-Pehrson | 3a5a759 | 2006-04-15 14:14:42 -0500 | [diff] [blame] | 41 | version 1.2.10beta2 [April 15, 2006] |
Glenn Randers-Pehrson | b0270f7 | 2006-04-15 18:23:04 -0500 | [diff] [blame] | 42 | Manually updated Makefile.in and configure. Changed png_conf.h.in |
| 43 | back to config.h. |
| 44 | |
| 45 | version 1.2.10beta3 [April 15, 2006] |
| 46 | Change png_conf.h back to config.h in pngconf.h. |
Glenn Randers-Pehrson | 3a5a759 | 2006-04-15 14:14:42 -0500 | [diff] [blame] | 47 | |
Glenn Randers-Pehrson | 77be22c | 2006-04-16 12:16:14 -0500 | [diff] [blame] | 48 | version 1.2.10beta4 [April 16, 2006] |
| 49 | Change PNG_BUILDING_LIBPNG to PNG_CONFIGURE_LIBPNG in config/Makefile*. |
| 50 | |
Glenn Randers-Pehrson | 629330e | 2006-04-17 14:33:23 -0500 | [diff] [blame] | 51 | version 1.2.10beta5 [April 16, 2006] |
Glenn Randers-Pehrson | b511b60 | 2006-04-16 19:45:31 -0500 | [diff] [blame] | 52 | Added a configure check for compiling assembler code in pnggccrd.c |
| 53 | |
Glenn Randers-Pehrson | 629330e | 2006-04-17 14:33:23 -0500 | [diff] [blame] | 54 | version 1.2.10beta6 [April 17, 2006] |
| 55 | Revised the configure check for pnggccrd.c |
| 56 | Moved -DPNG_CONFIGURE_LIBPNG into @LIBPNG_DEFINES@ |
| 57 | Added @LIBPNG_DEFINES@ to arguments when building libpng.sym |
| 58 | |
Glenn Randers-Pehrson | ad31054 | 2006-04-18 05:31:20 -0500 | [diff] [blame] | 59 | version 1.2.10beta7 [April 18, 2006] |
| 60 | Change "exec_prefix=$prefix" to "exec_prefix=$(prefix)" in makefiles. |
| 61 | |
Glenn Randers-Pehrson | 1721829 | 2006-04-20 07:20:46 -0500 | [diff] [blame] | 62 | version 1.2.10rc1 [April 19, 2006] |
Glenn Randers-Pehrson | f628ee2 | 2006-04-19 05:00:04 -0500 | [diff] [blame] | 63 | Ensure pngconf.h doesn't define both PNG_USE_PNGGCCRD and PNG_USE_PNGVCRD |
| 64 | Fixed "LN_FS" typo in makefile.sco and makefile.solaris. |
| 65 | |
Glenn Randers-Pehrson | 1721829 | 2006-04-20 07:20:46 -0500 | [diff] [blame] | 66 | version 1.2.10rc2 [April 19, 2006] |
| 67 | Added a backslash between -DPNG_CONFIGURE_LIBPNG and -DPNG_NO_ASSEMBLER_CODE |
| 68 | in configure.ac |
| 69 | Made the configure warning about versioned symbols less arrogant. |
| 70 | |
Glenn Randers-Pehrson | 86dc981 | 2006-05-10 07:27:44 -0500 | [diff] [blame] | 71 | version 1.2.10rc3 [April 20, 2006] |
Glenn Randers-Pehrson | d60b8fa | 2006-04-20 21:31:14 -0500 | [diff] [blame] | 72 | Added a note in libpng.txt that png_set_sig_bytes(8) can be used when |
| 73 | writing an embedded PNG without the 8-byte signature. |
| 74 | |
Glenn Randers-Pehrson | 1721829 | 2006-04-20 07:20:46 -0500 | [diff] [blame] | 75 | version 1.4.0beta1 [April 20, 2006] |
| 76 | Enabled iTXt support (changes png_struct, thus requires so-number change). |
| 77 | Cleaned up PNG_ASSEMBLER_CODE_SUPPORTED vs PNG_MMX_CODE_SUPPORTED |
| 78 | Eliminated PNG_1_0_X and PNG_1_2_X macros. |
| 79 | Removed deprecated functions png_read_init, png_write_init, png_info_init, |
| 80 | png_permit_empty_plte, png_set_gray_1_2_4_to_8, and removed the |
| 81 | deprecated macro PNG_MAX_UINT. |
| 82 | Moved "PNG_INTERNAL" parts of png.h and pngconf.h into pngintrn.h |
| 83 | Removed many WIN32_WCE #ifdefs (Cosmin). |
| 84 | Reduced dependency on C-runtime library when on Windows (Simon-Pierre) |
| 85 | Replaced sprintf() with png_sprintf() (Simon-Pierre) |
| 86 | |
Glenn Randers-Pehrson | 86dc981 | 2006-05-10 07:27:44 -0500 | [diff] [blame] | 87 | version 1.4.0beta2 [April 20, 2006] |
Glenn Randers-Pehrson | d60b8fa | 2006-04-20 21:31:14 -0500 | [diff] [blame] | 88 | Revised makefiles to avoid making links to libpng.so.* |
| 89 | Moved some leftover MMX-related defines from pngconf.h to pngintrn.h |
| 90 | Updated scripts/pngos2.def, pngw32.def, and projects/wince/png32ce.def |
Glenn Randers-Pehrson | 86dc981 | 2006-05-10 07:27:44 -0500 | [diff] [blame] | 91 | Updated scripts/pngw32.def to comment out MMX functions. |
Glenn Randers-Pehrson | b3870ab | 2006-05-11 09:43:09 -0500 | [diff] [blame] | 92 | |
Glenn Randers-Pehrson | 6bc53be | 2006-06-16 07:52:03 -0500 | [diff] [blame] | 93 | version 1.2.11beta1 [May 31, 2006] |
| 94 | scripts/libpng.pc.in contained "configure" style version info and would |
| 95 | not work with makefiles. |
| 96 | The shared-library makefiles were linking to libpng.so.0 instead of |
| 97 | libpng.so.3 compatibility as the library. |
| 98 | |
Glenn Randers-Pehrson | b3870ab | 2006-05-11 09:43:09 -0500 | [diff] [blame] | 99 | version 1.4.0beta3 [May 10, 2006] |
| 100 | Updated scripts/pngw32.def to comment out MMX functions. |
Glenn Randers-Pehrson | 86dc981 | 2006-05-10 07:27:44 -0500 | [diff] [blame] | 101 | Added PNG_NO_GET_INT_32 and PNG_NO_SAVE_INT_32 macros. |
Glenn Randers-Pehrson | 86dc981 | 2006-05-10 07:27:44 -0500 | [diff] [blame] | 102 | Revised pngconf.h and added pngconf.h.in so makefiles and configure can |
| 103 | pass defines to libpng and applications. |
| 104 | |
Glenn Randers-Pehrson | b3870ab | 2006-05-11 09:43:09 -0500 | [diff] [blame] | 105 | version 1.4.0beta4 [May 11, 2006] |
| 106 | Revised configure.ac, Makefile.am, and many of the makefiles to write |
| 107 | their defines in pngconf.h. |
Glenn Randers-Pehrson | d60b8fa | 2006-04-20 21:31:14 -0500 | [diff] [blame] | 108 | |
Glenn Randers-Pehrson | e826d7e | 2006-07-03 00:21:58 -0500 | [diff] [blame] | 109 | version 1.4.0beta5 [May 15, 2006] |
Glenn Randers-Pehrson | 73b064c | 2006-05-15 06:44:21 -0500 | [diff] [blame] | 110 | Added a missing semicolon in Makefile.am and Makefile.in |
| 111 | Deleted extraneous square brackets from configure.ac |
| 112 | |
Glenn Randers-Pehrson | 6bc53be | 2006-06-16 07:52:03 -0500 | [diff] [blame] | 113 | version 1.2.11beta2 [June 2, 2006] |
| 114 | Increased sprintf buffer from 50 to 52 chars in pngrutil.c to avoid |
| 115 | buffer overflow. |
| 116 | Fixed bug in example.c (png_set_palette_rgb -> png_set_palette_to_rgb)) |
| 117 | |
| 118 | version 1.4.0beta6 [June 2, 2006] |
| 119 | Changed sonum from 0 to 1. |
| 120 | Removed unused prototype for png_check_sig() from png.h |
| 121 | |
| 122 | version 1.2.11beta3 [June 5, 2006] |
| 123 | Prepended "#! /bin/sh" to ltmail.sh and contrib/pngminus/*.sh (Cosmin). |
| 124 | Removed the accidental leftover Makefile.in~ (Cosmin). |
| 125 | Avoided potential buffer overflow and optimized buffer in |
| 126 | png_write_sCAL(), png_write_sCAL_s() (Cosmin). |
| 127 | Removed the include directories and libraries from CFLAGS and LDFLAGS |
| 128 | in scripts/makefile.gcc (Nelson A. de Oliveira, Cosmin). |
| 129 | |
| 130 | version 1.2.11beta4 [June 6, 2006] |
| 131 | Allow zero-length IDAT chunks after the entire zlib datastream, but not |
| 132 | after another intervening chunk type. |
| 133 | |
| 134 | version 1.2.11rc2 [June 14, 2006] |
| 135 | Added prototypes for PNG_INCH_CONVERSIONS functions to png.h |
| 136 | Revised INSTALL and autogen.sh |
| 137 | Fixed typo in several makefiles (-W1 should be -Wl) |
| 138 | |
Glenn Randers-Pehrson | e826d7e | 2006-07-03 00:21:58 -0500 | [diff] [blame] | 139 | version 1.2.11rc3 [June 15, 2006] |
Glenn Randers-Pehrson | 6bc53be | 2006-06-16 07:52:03 -0500 | [diff] [blame] | 140 | Added one zero element to png_gamma_shift[] array in pngrtran.c to avoid |
| 141 | reading out of bounds. |
| 142 | |
Glenn Randers-Pehrson | e826d7e | 2006-07-03 00:21:58 -0500 | [diff] [blame] | 143 | version 1.4.0beta7 [June 16, 2006] |
Glenn Randers-Pehrson | 6bc53be | 2006-06-16 07:52:03 -0500 | [diff] [blame] | 144 | Exported png_write_sig (Cosmin). |
| 145 | Optimized buffer in png_handle_cHRM() (Cosmin). |
| 146 | Set pHYs = 2835 x 2835 pixels per meter, and added |
| 147 | sCAL = 0.352778e-3 x 0.352778e-3 meters, in pngtest.png (Cosmin). |
| 148 | Added png_set_benign_errors(), png_benign_error(), png_chunk_benign_error(). |
| 149 | Added typedef for png_int_32 and png_uint_32 on 64-bit systems. |
| 150 | |
Glenn Randers-Pehrson | e826d7e | 2006-07-03 00:21:58 -0500 | [diff] [blame] | 151 | version 1.4.0beta8 [June 21, 2006] |
Glenn Randers-Pehrson | d120996 | 2006-06-21 19:40:52 -0500 | [diff] [blame] | 152 | Added demonstration of user chunk support in pngtest.c, to support the |
| 153 | public sTER chunk and a private vpAg chunk. |
| 154 | |
Glenn Randers-Pehrson | e826d7e | 2006-07-03 00:21:58 -0500 | [diff] [blame] | 155 | version 1.4.0beta9 [July 3, 2006] |
| 156 | Removed ordinals from scripts/pngw32.def and removed png_info_int and |
| 157 | png_set_gray_1_2_4_to_8 entries. |
| 158 | Inline call of png_get_uint_32() in png_get_uint_31(). |
| 159 | Use png_get_uint_31() to get vpAg width and heigh in pngtest.c |
| 160 | Removed WINCE and Netware projects. |
| 161 | Removed standalone Y2KINFO file. |
| 162 | |
Glenn Randers-Pehrson | 3424ee7 | 2006-07-12 13:33:47 -0500 | [diff] [blame^] | 163 | version 1.4.0beta10 [July 12, 2006] |
| 164 | Added "all: pngconf.h.in pngconf.h" target to Makefile.am |
| 165 | |
Glenn Randers-Pehrson | 9c3ab68 | 2006-02-20 22:09:05 -0600 | [diff] [blame] | 166 | Send comments/corrections/commendations to png-mng-implement at lists.sf.net |
| 167 | (subscription required; visit |
| 168 | https://lists.sourceforge.net/lists/listinfo/png-mng-implement |
| 169 | to subscribe) or to glennrp at users.sourceforge.net |
Glenn Randers-Pehrson | 896239b | 1998-04-21 15:03:57 -0500 | [diff] [blame] | 170 | |
Glenn Randers-Pehrson | 5c6aeb2 | 1998-12-29 11:47:59 -0600 | [diff] [blame] | 171 | Glenn R-P |