Glenn Randers-Pehrson
862cb20ea6
[devel] Freeze build-time only configuration in the build.
...
In all prior versions of libpng most configuration options
controlled by compiler #defines had to be repeated by the
application code that used libpng. This patch changes this
so that compilation options that can only be changed at build
time are frozen in the build. Options that are compiler
dependent (and those that are system dependent) are evaluated
each time - pngconf.h holds these. Options that can be changed
per-file in the application are in png.h. Frozen options are
in the new installed header file pnglconf.h
2010-04-16 22:12:51 -05:00
Glenn Randers-Pehrson
3cd7cffd0c
[devel] Imported from libpng-1.5.0beta17.tar
2010-04-16 19:28:42 -05:00
Glenn Randers-Pehrson
bc9267e3a6
[master] Move png_set_quantize and png_do_quantize to proper locations in docs.
2010-04-16 10:41:02 -05:00
Glenn Randers-Pehrson
a019c335c9
[master] Bump to version 1.4.2rc03
2010-04-16 10:25:20 -05:00
Glenn Randers-Pehrson
ed49c8c1b6
[master] Trivial revision of documentation.
2010-04-16 10:04:53 -05:00
Glenn Randers-Pehrson
2a243fc074
[master] Added some "(long)" typecasts to printf calls in png_handle_cHRM().
2010-04-16 09:41:27 -05:00
Glenn Randers-Pehrson
47045ce402
[master] Bump to version 1.4.2rc02
2010-04-16 07:45:21 -05:00
Glenn Randers-Pehrson
d6e67586bf
[master] Imported from libpng-1.4.2rc02.tar
2010-04-16 07:28:21 -05:00
Glenn Randers-Pehrson
6e9783bd25
[master] Updated the scripts/*.def lists to include png_set_quantize()
2010-04-16 07:26:01 -05:00
Glenn Randers-Pehrson
8dc3729522
[master] Reenabled png_set_dither() but renamed it to png_set_quantize() to
...
reflect more accurately what it actually does. At the same time, renamed
the PNG_DITHER_[RED,GREEN_BLUE]_BITS macros to
PNG_QUANTIZE_[RED,GREEN,BLUE]_BITS.
2010-04-16 07:24:52 -05:00
Glenn Randers-Pehrson
0f0a19e9ce
[devel] Expanded the CHANGES entry about disabling dithering support.
2010-04-13 22:32:16 -05:00
Glenn Randers-Pehrson
7aad4e7fb4
[master] Expanded CHANGES entry about disabling dithering support.
2010-04-13 22:31:25 -05:00
Glenn Randers-Pehrson
6098807252
[devel] Document the fact that png_set_dither() is no longer supported.
2010-04-13 22:11:06 -05:00
Glenn Randers-Pehrson
930af7d50b
[master] Documented the fact that png_set_dither() is no longer supported.
2010-04-13 22:08:21 -05:00
Glenn Randers-Pehrson
0f544f62d6
[master] Imported from libpng-1.4.2rc01.tar
2010-04-10 06:43:07 -05:00
Glenn Randers-Pehrson
54ac9a918e
[devel] Slightly expanded the documentation of PNG_ABORT()
2010-04-02 17:06:22 -05:00
Glenn Randers-Pehrson
398c212955
[master] Bump to version 1.4.2beta02
2010-04-01 07:52:00 -05:00
Glenn Randers-Pehrson
2ec1fc60c3
[master] Imported from libpng-1.4.2beta01.tar
2010-04-01 07:41:11 -05:00
Glenn Randers-Pehrson
f136155383
[devel] Bump to version libpng-1.5.0beta17
2010-04-01 07:19:28 -05:00
Glenn Randers-Pehrson
c2fa196d14
[devel] Imported from libpng-1.5.0beta16.tar
2010-04-01 07:19:17 -05:00
Glenn Randers-Pehrson
3e42a99cf5
[devel] Restored the macro definition of png_check_sig().
2010-03-31 22:16:07 -05:00
Glenn Randers-Pehrson
92a3ef4a14
[devel] Combined multiple png_warning() calls for a single error.
2010-03-31 21:50:21 -05:00
Glenn Randers-Pehrson
946c3f985f
[devel] Relocated newly misplaced "else" in pngset.c
2010-03-30 14:50:07 -05:00
Glenn Randers-Pehrson
dd78d526d0
[devel] Make png_text_struct independent of PNG_iTXt_SUPPORTED
2010-03-30 08:34:02 -05:00
Glenn Randers-Pehrson
9ba962665d
[devel] Removed references to makefile.mingw from README.
2010-03-25 08:10:11 -05:00
Glenn Randers-Pehrson
844a3c050c
[devel] Bump to version libpng-1.5.0beta16
2010-03-17 07:42:04 -05:00
Glenn Randers-Pehrson
b07e8568ee
[devel] Fixed typo in CHANGES and ANNOUNCE
2010-03-17 07:39:02 -05:00
Glenn Randers-Pehrson
b2eacd3e1f
[devel] Imported from libpng-1.5.0beta15.tar
2010-03-17 07:33:10 -05:00
Glenn Randers-Pehrson
7e597910fd
[devel] Eliminated new gnu-specific usage of "@<" in Makefile.am
2010-03-17 07:29:42 -05:00
Glenn Randers-Pehrson
4c8f7269ff
[devel] Eliminated PNG_NO_EXTERN and PNG_ALL_EXTERN
2010-03-16 19:30:01 -05:00
Glenn Randers-Pehrson
8069aeb88e
[devel] Regenerated Makefile.in and configure; relocated libpng.def
...
to scripts/symbols.def, added scripts/checksym.*
2010-03-16 08:07:22 -05:00
Glenn Randers-Pehrson
c551c0dbb3
[devel] Added symbols.chk target to Makefile.am to validate symbols in png.h
...
against the new DEF file scripts/symbols.def.
Changed the default DEF file back to pngwin.def.
Removed makefile.mingw.
2010-03-16 07:52:34 -05:00
Glenn Randers-Pehrson
b92e2f7335
[devel] Expanded TAB characters in contrib/pngminus
2010-03-15 09:48:37 -05:00
Glenn Randers-Pehrson
42928551cf
[devel] Expanded TAB character in contrib/gregbook/rpng-x.c and rpng2-x.c
2010-03-15 08:38:06 -05:00
Glenn Randers-Pehrson
53198fb8b1
[devel] Bump to version libpng-1.5.0beta15
2010-03-14 09:46:36 -05:00
Glenn Randers-Pehrson
4a215541e7
[devel] Imported from libpng-1.5.0beta14.tar
2010-03-14 09:42:07 -05:00
Glenn Randers-Pehrson
d00bbb29b8
[devel] Made PNG_BUILD_DLL safe: it can be set whenever a DLL is being built.
...
Removed the include of sys/types.h - apparently unnecessary now on the
platforms on which it happened (all but Mac OS and RISC OS).
Moved the Mac OS test into pngpriv.h (the only place it is used.)
2010-03-14 09:15:49 -05:00
Glenn Randers-Pehrson
2bc7abfaca
[devel] Remove references to nonexistent files from README.
2010-03-13 21:36:45 -06:00
Glenn Randers-Pehrson
882340c959
[devel] Clean up indentation of comments in pngconf.h
2010-03-13 21:19:51 -06:00
Glenn Randers-Pehrson
c44253fa0c
[devel] Fixed indentation in pngconf.h
...
Removed scripting cruft from scripts/makefile.mingw
Removed mention of now nonexistent files from scripts/README.txt
2010-03-13 20:58:39 -06:00
Glenn Randers-Pehrson
d7da8bb121
[devel] Eliminated scripts/*.def in favor of libpng.def;
...
updated projects/visualc71 and removed scripts/makefile.cygwin.
2010-03-13 20:30:10 -06:00
Glenn Randers-Pehrson
1a0e1d27e4
[devel] Expand %HEADERS% markup in Makefile.am and Makefile.in
2010-03-13 19:26:34 -06:00
Glenn Randers-Pehrson
a528fba7aa
[devel] Enabled 'attribute' warnings that are relevant to library APIs
...
and callbacks.
Changed rules for generation of the various symbol files and added a new
rule for a DEF file (which is also added to the distribution).
Updated the symbol file generation to stop it adding spurious spaces
to EOL (coming from preprocessor macro expansion). Added a facility
to join tokens in the output and rewrite *.dfn to use this.
2010-03-12 21:03:18 -06:00
Glenn Randers-Pehrson
eae8e36ec4
[devel] PNG_EXPORT changed to include an 'ordinal' field
...
for DEF file generation.
PNG_CALLBACK added to make callback definitions uniform. PNGAPI split
into PNGCAPI (base C form), PNGAPI (exports) and PNGCBAPI (callbacks),
and appropriate changes made to all files. Cygwin builds re-hinged to
allow procedure call standard changes and to remove the need for the DEF
file (fixes build on Cygwin).
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Glenn R-P
2010-03-12 17:36:53 -06:00
Glenn Randers-Pehrson
69dd5f56f8
[devel] Added back in export symbols that can be present
...
in the Windows build but are disabled by default.
2010-03-11 17:38:18 -06:00
Glenn Randers-Pehrson
300c8aea4d
[devel] Corrected CE and OS/2 DEF files (scripts/png*def)
...
for symbols removed and added ordinal numbers to the Windows DEF file,
and corrected the duplicated ordinal numbers on CE symbols that are
commented out.
2010-03-11 06:24:01 -06:00
Glenn Randers-Pehrson glennrp@comcast.net
d0e35cdb53
[devel] Revised Makefile.am to account for recent additions and replacements.
2010-03-11 05:48:32 -06:00
Glenn Randers-Pehrson
526a6ad5f6
[devel] Removed direct access to png_ptr->io_ptr from the pngtest Windows code
2010-03-11 05:42:20 -06:00
Glenn Randers-Pehrson
2f7cbabfda
[devel] Bump to version libpng-1.5.0beta14
2010-03-10 09:12:11 -06:00
Glenn Randers-Pehrson
c6fecfbaa5
[devel] Imported from libpng-1.5.0beta13.tar
2010-03-10 09:12:03 -06:00
