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904 Commits

Author SHA1 Message Date
Glenn Randers-Pehrson
5f7e71fa78 [libpng17] Restored compiling of png_reciprocal2 with PNG_NO_16BIT. 2015-02-22 16:42:54 -06:00
Glenn Randers-Pehrson
0cd3d25ae8 [libpng17] Bump version to 1.7.0beta53 2015-02-21 12:50:08 -06:00
Glenn Randers-Pehrson
83a2959908 [libpng17] Imported from libpng-1.7.0beta52.tar 2015-02-21 12:49:54 -06:00
Glenn Randers-Pehrson
9c7aee825c [libpng17] Bump version to 1.7.0beta52 2015-02-17 10:52:59 -06:00
Glenn Randers-Pehrson
d8055d7123 [libpng17] Imported from libpng-1.7.0beta51.tar 2015-02-17 10:52:45 -06:00
Glenn Randers-Pehrson
d368235da4 [libpng17] Bump version to 1.7.0beta51 2015-02-15 14:27:48 -06:00
Glenn Randers-Pehrson
06b0c83920 [libpng17] Imported from libpng-1.7.0beta50.tar 2015-02-15 13:20:53 -06:00
Glenn Randers-Pehrson
7e56f5858d [libpng17] Bump version to 1.7.0beta50 2015-02-11 07:25:31 -06:00
Glenn Randers-Pehrson
82fca45d27 [libpng17] Imported from libpng-1.7.0beta49.tar 2015-02-11 07:25:24 -06:00
Glenn Randers-Pehrson
ba22b208ed [libpng17] Bump version to 1.7.0beta49 2015-02-07 09:16:28 -06:00
Glenn Randers-Pehrson
6ce2d220b4 [lipng17] Do not build png_product2() when it is unused and work around 
one more Coverity-scan dead-code warning.
 2015-02-07 08:54:07 -06:00
Glenn Randers-Pehrson
d7312be749 [libpng17] Improved the comments on some #ifdef lines. 2015-02-03 19:11:50 -06:00
Glenn Randers-Pehrson
125eac0ee4 [libpng17] Bump version to 1.7.0beta48 2015-01-28 19:30:45 -06:00
Glenn Randers-Pehrson
3043819fb2 [libpng17] Quieted some Coverity warnings 2015-01-27 15:54:37 -06:00
Glenn Randers-Pehrson
565e1bc1ae [libpng17] Added #ifndef __COVERITY__ where needed in png.c, pngrutil.c and 
pngset.c to avoid warnings about dead code.
 2015-01-27 07:00:59 -06:00
Glenn Randers-Pehrson
3e04e189d8 [libpng17] Bump version to 1.7.0beta47 2015-01-02 09:23:24 -06:00
Glenn Randers-Pehrson
eb67f8bcb1 [libpng17] Imported from libpng-1.7.0beta46.tar 2015-01-02 09:18:28 -06:00
Glenn Randers-Pehrson
ae31a1ebdb [libpng17] Happy 2014, continued. 2014-12-31 19:08:04 -06:00
Glenn Randers-Pehrson
b1d49de5bc [libpng17] Happy New Year -- update copyright year. 2014-12-31 18:43:44 -06:00
Glenn Randers-Pehrson
e6eb1d6fda [libpng17] Bump version to 1.7.0beta46 2014-12-28 13:30:20 -06:00
Glenn Randers-Pehrson
82dd5d3575 [libpng17] Imported from libpng-1.7.0beta45.tar 2014-12-28 13:30:06 -06:00
Glenn Randers-Pehrson
38d22ef928 [libpng17] Bump version to 1.7.0beta45 2014-12-23 14:15:30 -06:00
Glenn Randers-Pehrson
ab1ad88ecc [libpng17] Imported from libpng-1.7.0beta44.tar 2014-12-23 14:15:23 -06:00
John Bowler
310ffb25f8 [libpng17] Corrected the width limit calculation in png_check_IHDR(). 2014-12-21 19:33:02 -06:00
John Bowler
c026b07529 [libpng17] Restored a test on width that was removed from png.c at libpng-1.6.9 
(Bug report by Alex Eubanks).
Fixed an overflow in png_combine_row with very wide interlaced images.
 2014-12-21 18:42:37 -06:00
Glenn Randers-Pehrson
6988b31244 [libpng17] Bump version to 1.7.0beta44 2014-12-18 09:00:26 -06:00
Glenn Randers-Pehrson
b23a10f565 [libpng17] Imported from libpng-1.7.0beta43.tar 2014-12-18 09:00:17 -06:00
Glenn Randers-Pehrson
e39e182357 [libpng17] Bump version to 1.7.0beta43 2014-11-21 08:25:41 -06:00
Glenn Randers-Pehrson
ab71e135e7 [libpng17] Imported from libpng-1.7.0beta42.tar 2014-11-20 10:23:06 -06:00
Glenn Randers-Pehrson
44a9af81b0 [libpng17] Bump version to 1.7.0beta42 2014-11-07 07:58:35 -06:00
Glenn Randers-Pehrson
755f92fc41 [libpng17] Imported from libpng-1.7.0beta41.tar 2014-11-07 07:58:23 -06:00
Glenn Randers-Pehrson
d9d1c997d8 [libpng17] More "#endif" housecleaning, in *.h 2014-11-07 07:39:41 -06:00
Glenn Randers-Pehrson
aeb4a22975 [libpng17] Changed "#endif /* PNG_FEATURE_SUPPORTED */" to "#endif /* FEATURE */" 2014-11-06 23:09:14 -06:00
Glenn Randers-Pehrson
9c0b5ab848 [libpng17] Removed #ifdef PNG_16BIT_SUPPORTED/#endif around png_product2(); it is 
needed by png_reciprocal2().
Added #ifdef PNG_16BIT_SUPPORTED/#endif around png_log16bit() and
    png_do_swap().
 2014-11-06 21:14:16 -06:00
Glenn Randers-Pehrson
05dcaffd38 [libpng17] Bump version to 1.7.0beta41 2014-11-05 19:07:47 -06:00
John Bowler
f87df31c8c [libpng17] Fixed GCC unsigned int->float warnings. Various versions of GCC 
seem to generate warnings when an unsigned value is implicitly
    converted to double. This is probably a GCC bug but this change
    avoids the issue by explicitly converting to (int) where safe.
  Free all allocated memory in pngimage. The file buffer cache was left
    allocated at the end of the program, harmless but it causes memory
    leak reports from clang.
  Fixed array size calculations to avoid warnings. At various points
    in the code the number of elements in an array is calculated using
    sizeof.  This generates a compile time constant of type (size_t) which
    is then typically assigned to an (unsigned int) or (int). Some versions
    of GCC on 64-bit systems warn about the apparent narrowing, even though
    the same compiler does apparently generate the correct, in-range,
    numeric constant.  This adds appropriate, safe, casts to make the
    warnings go away.
 2014-11-05 18:53:01 -06:00
Glenn Randers-Pehrson
41547820e8 [libpng17] Simplified and future-proofed png_user_version_check(). 2014-11-05 15:08:31 -06:00
Glenn Randers-Pehrson
6f46730cb7 [libpng17] Bump version to 1.7.0beta40 2014-11-01 18:58:59 -05:00
Glenn Randers-Pehrson
7a4bfbdec1 [libpng17] Ported cosmetic changes from libpng-1.6.15beta02. 2014-11-01 13:57:38 -05:00
Glenn Randers-Pehrson
515659d638 [libpng17] Changed "if (!x)" to "if (x == 0)" and "if (x)" to "if (x !== 0)" 2014-10-25 19:30:02 -05:00
Glenn Randers-Pehrson
9ee6678e1f [libpng17] Bump version to 1.7.0beta39 2014-10-17 10:02:01 -05:00
Glenn Randers-Pehrson
9b36280e31 [libpng17] Imported from libpng-1.7.0beta38.tar 2014-10-17 09:57:47 -05:00
Glenn Randers-Pehrson
c7e743d385 [libpng17] Merge recent changes from libpng-1.6.14beta06: 
Added "option READ_iCCP enables READ_COMPRESSED_TEXT" to pnglibconf.dfa
Removed unused "text_len" parameter from private function png_write_zTXt().
Conditionally compile some code in png_deflate_claim(), when
  PNG_WARNINGS_SUPPORTED and PNG_ERROR_TEXT_SUPPORTED are disabled.
Replaced repeated code in pngpread.c with PNG_PUSH_SAVE_BUFFER_IF_FULL.
Added "chunk iTXt enables TEXT" and "chunk zTXt enables TEXT"
  to pnglibconf.dfa.
Edit and fix typos in comments.
 2014-10-04 12:41:26 -05:00
Glenn Randers-Pehrson
b2e89f1af6 [libpng17] Bump version to libpng-1.7.0beta38.tar 2014-09-28 13:36:54 -05:00
Glenn Randers-Pehrson
ad30a1262b [libpng17] Imported from libpng-1.7.0beta37.tar 2014-09-28 13:33:11 -05:00
Glenn Randers-Pehrson
d7078c52e2 [libpng17] Bump version to 1.7.0beta37 2014-09-27 19:00:32 -05:00
Glenn Randers-Pehrson
4a67ac3f1e [libpng17] Imported from libpng-1.7.0beta36.tar 2014-09-27 18:52:47 -05:00
Glenn Randers-Pehrson
cea01951da [libpng17] Bump version to 1.7.0beta36 2014-08-06 09:10:16 -05:00
Glenn Randers-Pehrson
1a9c06b11a [libpng17] Imported from libpng-1.7.0beta35.tar 2014-08-06 09:10:02 -05:00
Cosmin Truta
1a9e897289 [libpng17] Port recent changes from libpng16 branch: 
Silence 'unused parameter' build warnings (Cosmin).
  $(CP) is now used alongside $(RM_F).  Also, use 'copy' instead
    of 'cp' where applicable, and applied other minor makefile changes.
  Don't warn about invalid dimensions exceeding user limits.
 2014-03-22 11:09:18 -05:00