Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							c996d13ec3
							
						
					 | 
					
						
						
							
							Add contrib/pngminim/preader
						
						
						
						
						
						
						
						based on contrib/gregbook/rpng2-x 
						
						
							
						
					 | 
					
						2009-05-18 16:01:26 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							a31c74f7ef
							
						
					 | 
					
						
						
							
							Undo mistakes in porting png_memset() calls from libpng-1.2.37beta02
						
						
						
						
						
						
							
						
					 | 
					
						2009-05-18 15:52:01 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							0ab7868d8a
							
						
					 | 
					
						
						
							
							Restore png_combine_row() to progressive-read-only builds.
						
						
						
						
						
						
							
						
					 | 
					
						2009-05-18 15:28:44 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							5902059c7c
							
						
					 | 
					
						
						
							
							Conditionally compile functions only used by sequential readers
						
						
						
						
						
						
						
						png_combine_row() and png_read_finish_row() are not used by progressive
PNG readers. 
						
						
							
						
					 | 
					
						2009-05-18 10:54:11 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							580f4f5561
							
						
					 | 
					
						
						
							
							Revert "Set png_ptr->old_prev_row_size=0 in pngpread.c and pngrutil.c"
						
						
						
						
						
						
						
						This should be handled in the APNG fork instead of in libpng proper.
This reverts commit ee59a9f9f01ecc319ba33b561662b29a4af2abad. 
						
						
							
						
					 | 
					
						2009-05-18 10:40:33 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							ee59a9f9f0
							
						
					 | 
					
						
						
							
							Set png_ptr->old_prev_row_size=0 in pngpread.c and pngrutil.c
						
						
						
						
						
						
						
						This forces the prev_row array to be cleared before the first
row of each image and interlace pass. 
						
						
							
						
					 | 
					
						2009-05-16 07:32:28 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							7654682c25
							
						
					 | 
					
						
						
							
							Bump version to libpng-1.4.0beta60
						
						
						
						
						
						
							
						
					 | 
					
						2009-05-16 07:25:42 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson glennrp@comcast.net
							
						 
					 | 
					
						
						
						
						
							
						
						
							b1c0d33128
							
						
					 | 
					
						
						
							
							Housecleaning: revise identation and comments to meet libpng coding style.
						
						
						
						
						
						
							
						
					 | 
					
						2009-05-15 20:39:34 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson glennrp@comcast.net
							
						 
					 | 
					
						
						
						
						
							
						
						
							9a692c0769
							
						
					 | 
					
						
						
							
							Fix typos in libpng*.txt: AVE filter should be AVG filter
						
						
						
						
						
						
							
						
					 | 
					
						2009-05-15 20:38:11 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson glennrp@comcast.net
							
						 
					 | 
					
						
						
						
						
							
						
						
							11a3c7b50a
							
						
					 | 
					
						
						
							
							Bump version to 1.4.0beta59
						
						
						
						
						
						
							
						
					 | 
					
						2009-05-15 20:33:24 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							acfe7dc475
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta58.tar
						
						
						
						
						
						
							
 v1.4.0beta58
						
					 | 
					
						2009-05-14 05:33:33 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							64548deafc
							
						
					 | 
					
						
						
							
							Reformatted comments in example.c
						
						
						
						
						
						
						
						Added advice about setting pointers to NULL after png_free(),
capitalized sentences, reformatted long comments in libpng style. 
						
						
							
						
					 | 
					
						2009-05-13 15:23:03 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							640b7d514d
							
						
					 | 
					
						
						
							
							Merged example.c with libpng-1.2.37beta01
						
						
						
						
						
						
						
						(from the git master branch) 
						
						
							
						
					 | 
					
						2009-05-13 07:33:22 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson glennrp@comcast.net
							
						 
					 | 
					
						
						
						
						
							
						
						
							d603c89397
							
						
					 | 
					
						
						
							
							Revert typo in scripts/makefile.mingw
						
						
						
						
						
						
						
						Should refer to "pngwin.def" instead of "pngw32.def" 
						
						
							
						
					 | 
					
						2009-05-03 05:47:20 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson glennrp@comcast.net
							
						 
					 | 
					
						
						
						
						
							
						
						
							cdd4330edc
							
						
					 | 
					
						
						
							
							Revert typo in scripts/makefile.mingw
						
						
						
						
						
						
						
						(should refer to pngwin.def not pngw32.def) 
						
						
							
						
					 | 
					
						2009-05-03 05:44:06 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson glennrp@comcast.net
							
						 
					 | 
					
						
						
						
						
							
						
						
							389c655a5a
							
						
					 | 
					
						
						
							
							Bump internal version to bump-libpng-to-1.4.0beta58
						
						
						
						
						
						
							
						
					 | 
					
						2009-05-03 05:40:08 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson glennrp@comcast.net
							
						 
					 | 
					
						
						
						
						
							
						
						
							31cafa0a3e
							
						
					 | 
					
						
						
							
							Fix typo about autoconf version again
						
						
						
						
						
						
						
						There are too many master directories floating around now... 
						
						
							
						
					 | 
					
						2009-05-02 16:08:06 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							3011945d6f
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta57.tar
						
						
						
						
						
						
							
 v1.4.0beta57
						
					 | 
					
						2009-05-02 15:58:33 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson glennrp@comcast.net
							
						 
					 | 
					
						
						
						
						
							
						
						
							7ecf7bdc6b
							
						
					 | 
					
						
						
							
							Removed support of pngprefs.h from makefiles.
						
						
						
						
						
						
						
						It is no longer used since the MMX support was removed. 
						
						
							
						
					 | 
					
						2009-05-02 15:36:08 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson glennrp@comcast.net
							
						 
					 | 
					
						
						
						
						
							
						
						
							4cd137127f
							
						
					 | 
					
						
						
							
							Fix typo in CHANGES and ANNOUNCE (mentioned wrong versions of autoconf).
						
						
						
						
						
						
							
						
					 | 
					
						2009-05-02 15:28:09 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson glennrp@comcast.net
							
						 
					 | 
					
						
						
						
						
							
						
						
							0a2547e83d
							
						
					 | 
					
						
						
							
							Rebuilt configure scripts with autoconf 2.63
						
						
						
						
						
						
							
						
					 | 
					
						2009-05-02 15:25:36 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson glennrp@comcast.net
							
						 
					 | 
					
						
						
						
						
							
						
						
							d209ec76b2
							
						
					 | 
					
						
						
							
							Remove unused png_freeptr() prototype ... again.
						
						
						
						
						
						
							
						
					 | 
					
						2009-05-02 15:15:46 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson glennrp@comcast.net
							
						 
					 | 
					
						
						
						
						
							
						
						
							92d9534c1a
							
						
					 | 
					
						
						
							
							Bump internal versioning to libpng-1.4.0beta57
						
						
						
						
						
						
							
						
					 | 
					
						2009-05-02 15:12:50 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							1d0240500c
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta56.tar
						
						
						
						
						
						
							
 v1.4.0beta56
						
					 | 
					
						2009-04-25 07:44:20 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							4db4affbaf
							
						
					 | 
					
						
						
							
							Change two remaining "gamma" to "png_gamma" (Brandon Casey)
						
						
						
						
						
						
							
						
					 | 
					
						2009-04-20 11:49:24 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							8764c2595d
							
						
					 | 
					
						
						
							
							Changed local variable "gamma" to "png_gamma"
						
						
						
						
						
						
						
						This avoids a "shadowed declaration" variable when compiling with
"gcc -Wshadow ..." due to another use of this name in math.h on
some platforms. 
						
						
							
						
					 | 
					
						2009-04-19 07:52:22 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							4ec05bf614
							
						
					 | 
					
						
						
							
							Change name of local variable "gamma" to "png_gamma"
						
						
						
						
						
						
						
						This avoids a "shadowed declaration" warning from "gcc -Wshadow"
due to math.h using "gamma" on some platforms. 
						
						
							
						
					 | 
					
						2009-04-19 07:44:37 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							871f5cd155
							
						
					 | 
					
						
						
							
							Bump internal versioning to 1.4.0beta56
						
						
						
						
						
						
							
						
					 | 
					
						2009-04-19 07:43:02 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							f0a8fe0bf6
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta55.tar
						
						
						
						
						
						
							
 v1.4.0beta55
						
					 | 
					
						2009-04-15 07:57:25 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							a93c942070
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta54.tar
						
						
						
						
						
						
							
 v1.4.0beta54
						
					 | 
					
						2009-04-13 12:02:11 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							a6cc627446
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta53.tar
						
						
						
						
						
						
							
 v1.4.0beta53
						
					 | 
					
						2009-04-06 16:11:12 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							6a9c2cefdd
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta52.tar
						
						
						
						
						
						
							
 v1.4.0beta52
						
					 | 
					
						2009-04-06 16:11:09 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							8fb550cc3e
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta51.tar
						
						
						
						
						
						
							
 v1.4.0beta51
						
					 | 
					
						2009-04-06 16:11:07 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							6917b51660
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta50.tar
						
						
						
						
						
						
							
 v1.4.0beta50
						
					 | 
					
						2009-04-06 16:11:04 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							0ffb71a6af
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta49.tar
						
						
						
						
						
						
							
 v1.4.0beta49
						
					 | 
					
						2009-04-06 16:11:02 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							79134c69a4
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta48.tar
						
						
						
						
						
						
							
 v1.4.0beta48
						
					 | 
					
						2009-04-06 16:11:00 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							4a82d69b9f
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta47.tar
						
						
						
						
						
						
							
 v1.4.0beta47
						
					 | 
					
						2009-04-06 16:10:57 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							1eb14e95d3
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta46.tar
						
						
						
						
						
						
							
 v1.4.0beta46
						
					 | 
					
						2009-04-06 16:10:55 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							65a0992f0d
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta45.tar
						
						
						
						
						
						
							
 v1.4.0beta45
						
					 | 
					
						2009-04-06 16:10:53 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							5ca69e43ec
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta44.tar
						
						
						
						
						
						
							
 v1.4.0beta44
						
					 | 
					
						2009-04-06 16:10:50 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							d6d8075c0a
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta43.tar
						
						
						
						
						
						
							
 v1.4.0beta43
						
					 | 
					
						2009-04-06 16:10:48 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							35f5196386
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta42.tar
						
						
						
						
						
						
							
 v1.4.0beta42
						
					 | 
					
						2009-04-06 16:10:46 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							71a3c1f821
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta41.tar
						
						
						
						
						
						
							
 v1.4.0beta41
						
					 | 
					
						2009-04-06 16:10:44 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							02a5e33061
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta40.tar
						
						
						
						
						
						
							
 v1.4.0beta40
						
					 | 
					
						2009-04-06 16:10:41 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							398b5a31a7
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta39.tar
						
						
						
						
						
						
							
 v1.4.0beta39
						
					 | 
					
						2009-04-06 16:10:39 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							d0c40591f2
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta38.tar
						
						
						
						
						
						
							
 v1.4.0beta38
						
					 | 
					
						2009-04-06 16:10:36 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							f783101c88
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta37.tar
						
						
						
						
						
						
							
 v1.4.0beta37
						
					 | 
					
						2009-04-06 16:10:34 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							97a9b48789
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta36.tar
						
						
						
						
						
						
							
 v1.4.0beta36
						
					 | 
					
						2009-04-06 16:10:32 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							56f6396137
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta35.tar
						
						
						
						
						
						
							
 v1.4.0beta35
						
					 | 
					
						2009-04-06 16:10:29 -05:00 | 
					
					
						
						
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								Glenn Randers-Pehrson
							
						 
					 | 
					
						
						
						
						
							
						
						
							a5fa5c9013
							
						
					 | 
					
						
						
							
							Imported from libpng-1.4.0beta34.tar
						
						
						
						
						
						
							
 v1.4.0beta34
						
					 | 
					
						2009-04-06 16:10:27 -05:00 | 
					
					
						
						
							
							
							
						
					 |