tumble: changelog

changelog

optimized g4_find_pixel().

Wed, 12 Mar 2003 10:59:29 +0000
by eric [Wed, 12 Mar 2003 10:59:29 +0000] rev 110
optimized g4_find_pixel().

changed word_type to word_t.

Wed, 12 Mar 2003 10:59:09 +0000
by eric [Wed, 12 Mar 2003 10:59:09 +0000] rev 109
changed word_type to word_t.

start of JPEG support. changed word_type to word_t.

Wed, 12 Mar 2003 10:58:33 +0000
by eric [Wed, 12 Mar 2003 10:58:33 +0000] rev 108
start of JPEG support. changed word_type to word_t.

start of JPEG support. removed prototype for non-existent pdf_insert_tiff_image().

Wed, 12 Mar 2003 10:57:55 +0000
by eric [Wed, 12 Mar 2003 10:57:55 +0000] rev 107
start of JPEG support. removed prototype for non-existent pdf_insert_tiff_image().

start of JPEG support.

Wed, 12 Mar 2003 10:57:06 +0000
by eric [Wed, 12 Mar 2003 10:57:06 +0000] rev 106
start of JPEG support.

* empty log message *

Wed, 12 Mar 2003 09:52:09 +0000
by eric [Wed, 12 Mar 2003 09:52:09 +0000] rev 105
*** empty log message ***

updated copyright notice.

Wed, 12 Mar 2003 08:38:04 +0000
by eric [Wed, 12 Mar 2003 08:38:04 +0000] rev 104
updated copyright notice.

* empty log message *

Wed, 12 Mar 2003 08:18:04 +0000
by eric [Wed, 12 Mar 2003 08:18:04 +0000] rev 103
*** empty log message ***

made callback functions static.

Wed, 12 Mar 2003 07:53:55 +0000
by eric [Wed, 12 Mar 2003 07:53:55 +0000] rev 102
made callback functions static.

moved pdf_new_XObject() from pdf_g4.c to pdf_prim.c.

Wed, 12 Mar 2003 07:43:56 +0000
by eric [Wed, 12 Mar 2003 07:43:56 +0000] rev 101
moved pdf_new_XObject() from pdf_g4.c to pdf_prim.c.

remove unused SWAP macro.

Wed, 12 Mar 2003 07:38:57 +0000
by eric [Wed, 12 Mar 2003 07:38:57 +0000] rev 100
remove unused SWAP macro.

changed g4_table_gen to generate both a header and a C source file (g4_tables.[ch]).

Wed, 12 Mar 2003 06:57:46 +0000
by eric [Wed, 12 Mar 2003 06:57:46 +0000] rev 99
changed g4_table_gen to generate both a header and a C source file (g4_tables.[ch]).

added include of <string.h>.

Wed, 12 Mar 2003 06:40:34 +0000
by eric [Wed, 12 Mar 2003 06:40:34 +0000] rev 98
added include of <string.h>.

changed bitblt_table_gen.c to generate both a header and a C source file (bitblt_tables.[ch]).

Wed, 12 Mar 2003 06:39:22 +0000
by eric [Wed, 12 Mar 2003 06:39:22 +0000] rev 97
changed bitblt_table_gen.c to generate both a header and a C source file (bitblt_tables.[ch]).

removed get_row_run_lengths().

Wed, 12 Mar 2003 06:02:46 +0000
by eric [Wed, 12 Mar 2003 06:02:46 +0000] rev 96
removed get_row_run_lengths().

many bug fixes including bit ordering of output, search positions and polarities. added G4_DEBUG conditional.

Tue, 11 Mar 2003 11:14:39 +0000
by eric [Tue, 11 Mar 2003 11:14:39 +0000] rev 95
many bug fixes including bit ordering of output, search positions and polarities. added G4_DEBUG conditional.

Working on G4 encoding.

Mon, 10 Mar 2003 13:08:25 +0000
by eric [Mon, 10 Mar 2003 13:08:25 +0000] rev 94
Working on G4 encoding.

* empty log message *

Mon, 10 Mar 2003 09:58:34 +0000
by eric [Mon, 10 Mar 2003 09:58:34 +0000] rev 93
*** empty log message ***

Replaced all uses of float with double.

Mon, 10 Mar 2003 09:58:09 +0000
by eric [Mon, 10 Mar 2003 09:58:09 +0000] rev 92
Replaced all uses of float with double.

Moved g4 encoding functions from pdf library to bitblt library.

Mon, 10 Mar 2003 09:49:50 +0000
by eric [Mon, 10 Mar 2003 09:49:50 +0000] rev 91
Moved g4 encoding functions from pdf library to bitblt library.

added separate conditional for Electric Fence (EFENCE). moved test programs into Maketest.

Sat, 08 Mar 2003 10:02:13 +0000
by eric [Sat, 08 Mar 2003 10:02:13 +0000] rev 90
added separate conditional for Electric Fence (EFENCE). moved test programs into Maketest.

fixes to pdf_split_name_tree_node(). when splitting a non-leaf node, update children's parent field. recursively split upward if necessary.

Sat, 08 Mar 2003 09:31:23 +0000
by eric [Sat, 08 Mar 2003 09:31:23 +0000] rev 89
fixes to pdf_split_name_tree_node(). when splitting a non-leaf node, update children's parent field. recursively split upward if necessary.

fix bugs in pdf_split_name_tree_node().

Sat, 08 Mar 2003 09:23:05 +0000
by eric [Sat, 08 Mar 2003 09:23:05 +0000] rev 88
fix bugs in pdf_split_name_tree_node().

more code for pdf_split_name_tree_node().

Sat, 08 Mar 2003 07:45:46 +0000
by eric [Sat, 08 Mar 2003 07:45:46 +0000] rev 87
more code for pdf_split_name_tree_node().

added conditionals for debug builds and static linking.

Sat, 08 Mar 2003 07:23:49 +0000
by eric [Sat, 08 Mar 2003 07:23:49 +0000] rev 86
added conditionals for debug builds and static linking.

add linked list of name trees to struct pdf_file, and finalize all name trees when PDF file is closed.

Sat, 08 Mar 2003 06:52:09 +0000
by eric [Sat, 08 Mar 2003 06:52:09 +0000] rev 85
add linked list of name trees to struct pdf_file, and finalize all name trees when PDF file is closed.

more work on pdf_add_tree_element().

Fri, 07 Mar 2003 11:35:36 +0000
by eric [Fri, 07 Mar 2003 11:35:36 +0000] rev 84
more work on pdf_add_tree_element().

more work on pdf_add_tree_element().

Fri, 07 Mar 2003 11:28:45 +0000
by eric [Fri, 07 Mar 2003 11:28:45 +0000] rev 83
more work on pdf_add_tree_element().

added pdf_compare_obj().

Fri, 07 Mar 2003 11:02:31 +0000
by eric [Fri, 07 Mar 2003 11:02:31 +0000] rev 82
added pdf_compare_obj().

added noreturn attribute to pdf_fatal().

Fri, 07 Mar 2003 11:02:12 +0000
by eric [Fri, 07 Mar 2003 11:02:12 +0000] rev 81
added noreturn attribute to pdf_fatal().

added name trees and number trees.

Fri, 07 Mar 2003 10:16:08 +0000
by eric [Fri, 07 Mar 2003 10:16:08 +0000] rev 80
added name trees and number trees.

move struct pdf_bookmark from pdf_private.h into pdf_bookmark.c.

Wed, 05 Mar 2003 20:56:25 +0000
by eric [Wed, 05 Mar 2003 20:56:25 +0000] rev 79
move struct pdf_bookmark from pdf_private.h into pdf_bookmark.c.

correct copyright years on recently created source files.

Wed, 05 Mar 2003 20:44:33 +0000
by eric [Wed, 05 Mar 2003 20:44:33 +0000] rev 78
correct copyright years on recently created source files.

added count field to struct pdf_bookmark.

Wed, 05 Mar 2003 20:39:50 +0000
by eric [Wed, 05 Mar 2003 20:39:50 +0000] rev 77
added count field to struct pdf_bookmark.

fixed Count for closed bookmarks, doesn't contribute to parent's Count.

Wed, 05 Mar 2003 02:26:43 +0000
by eric [Wed, 05 Mar 2003 02:26:43 +0000] rev 76
fixed Count for closed bookmarks, doesn't contribute to parent's Count.

Added support for PageMode.

Wed, 05 Mar 2003 02:09:49 +0000
by eric [Wed, 05 Mar 2003 02:09:49 +0000] rev 75
Added support for PageMode.

added bookmark support.

Wed, 05 Mar 2003 01:58:36 +0000
by eric [Wed, 05 Mar 2003 01:58:36 +0000] rev 74
added bookmark support.

* empty log message *

Wed, 05 Mar 2003 01:58:31 +0000
by eric [Wed, 05 Mar 2003 01:58:31 +0000] rev 73
*** empty log message ***

get_row_run_lengths() now fills in an array of run_t to provide more information.

Sun, 23 Feb 2003 17:40:41 +0000
by eric [Sun, 23 Feb 2003 17:40:41 +0000] rev 72
get_row_run_lengths() now fills in an array of run_t to provide more information.

Generate G4 tables from strings of ones and zeros.

Sat, 22 Feb 2003 10:02:06 +0000
by eric [Sat, 22 Feb 2003 10:02:06 +0000] rev 71
Generate G4 tables from strings of ones and zeros.

updated HDRS

Fri, 21 Feb 2003 12:29:16 +0000
by eric [Fri, 21 Feb 2003 12:29:16 +0000] rev 70
updated HDRS

GPL

Fri, 21 Feb 2003 12:28:37 +0000
by eric [Fri, 21 Feb 2003 12:28:37 +0000] rev 69
GPL

g4 tables

Fri, 21 Feb 2003 12:28:06 +0000
by eric [Fri, 21 Feb 2003 12:28:06 +0000] rev 68
g4 tables

changed pdf_calloc() to take two args like ordinary calloc(). added pdf_stream_write_bits() and pdf_stream_flush_bits().

Fri, 21 Feb 2003 10:49:11 +0000
by eric [Fri, 21 Feb 2003 10:49:11 +0000] rev 67
changed pdf_calloc() to take two args like ordinary calloc(). added pdf_stream_write_bits() and pdf_stream_flush_bits().

implemented ImageMask fill color arguments to pdf_write_g4_fax_image().

Fri, 21 Feb 2003 09:25:47 +0000
by eric [Fri, 21 Feb 2003 09:25:47 +0000] rev 66
implemented ImageMask fill color arguments to pdf_write_g4_fax_image().

* empty log message *

Fri, 21 Feb 2003 09:12:05 +0000
by eric [Fri, 21 Feb 2003 09:12:05 +0000] rev 65
*** empty log message ***

added image position and size arguments to pdf_write_g4_fax_image.

Fri, 21 Feb 2003 09:01:33 +0000
by eric [Fri, 21 Feb 2003 09:01:33 +0000] rev 64
added image position and size arguments to pdf_write_g4_fax_image.

GPL.

Fri, 21 Feb 2003 08:49:11 +0000
by eric [Fri, 21 Feb 2003 08:49:11 +0000] rev 63
GPL.

my own PDF routines to replace Panda.

Thu, 20 Feb 2003 12:44:17 +0000
by eric [Thu, 20 Feb 2003 12:44:17 +0000] rev 62
my own PDF routines to replace Panda.

my own PDF routines to replace Panda.

Thu, 20 Feb 2003 12:21:10 +0000
by eric [Thu, 20 Feb 2003 12:21:10 +0000] rev 61
my own PDF routines to replace Panda.

fix includes.

Thu, 20 Feb 2003 12:20:28 +0000
by eric [Thu, 20 Feb 2003 12:20:28 +0000] rev 60
fix includes.

my own PDF routines to replace Panda.

Thu, 20 Feb 2003 12:16:00 +0000
by eric [Thu, 20 Feb 2003 12:16:00 +0000] rev 59
my own PDF routines to replace Panda.

only need a single table for run length encoding now.

Thu, 20 Feb 2003 12:11:35 +0000
by eric [Thu, 20 Feb 2003 12:11:35 +0000] rev 58
only need a single table for run length encoding now.

added run length encoding function.

Thu, 20 Feb 2003 12:11:06 +0000
by eric [Thu, 20 Feb 2003 12:11:06 +0000] rev 57
added run length encoding function.

added code to generate RLE tables.

Wed, 19 Feb 2003 10:34:35 +0000
by eric [Wed, 19 Feb 2003 10:34:35 +0000] rev 56
added code to generate RLE tables.

fix error reporting in process_specs(). rename some functions for clarity.

Wed, 19 Feb 2003 10:20:05 +0000
by eric [Wed, 19 Feb 2003 10:20:05 +0000] rev 55
fix error reporting in process_specs(). rename some functions for clarity.

* empty log message *

Wed, 19 Feb 2003 10:17:12 +0000
by eric [Wed, 19 Feb 2003 10:17:12 +0000] rev 54
*** empty log message ***

rename br.c to bitblt_table_gen.c, and integrate use of it into build process

Wed, 19 Feb 2003 10:14:49 +0000
by eric [Wed, 19 Feb 2003 10:14:49 +0000] rev 53
rename br.c to bitblt_table_gen.c, and integrate use of it into build process

* empty log message *

Wed, 19 Feb 2003 10:15:16 +0000
by eric [Wed, 19 Feb 2003 10:15:16 +0000] rev 52
*** empty log message ***

added 'dist' target, and minor cleanup REL_0_10

Tue, 21 Jan 2003 18:53:48 +0000
by eric [Tue, 21 Jan 2003 18:53:48 +0000] rev 51
added 'dist' target, and minor cleanup

output copyright message and URL before usage message

Tue, 21 Jan 2003 18:39:55 +0000
by eric [Tue, 21 Jan 2003 18:39:55 +0000] rev 50
output copyright message and URL before usage message

added command-line mode

Tue, 21 Jan 2003 18:30:49 +0000
by eric [Tue, 21 Jan 2003 18:30:49 +0000] rev 49
added command-line mode

now use C99 stdint.h and stdbool.h

Mon, 26 Aug 2002 06:03:55 +0000
by eric [Mon, 26 Aug 2002 06:03:55 +0000] rev 48
now use C99 stdint.h and stdbool.h

fixed 'middle-endian' output from TIFFReadScanline

Mon, 26 Aug 2002 05:43:49 +0000
by eric [Mon, 26 Aug 2002 05:43:49 +0000] rev 47
fixed 'middle-endian' output from TIFFReadScanline

only call resize_bitmap if necessary

Sun, 25 Aug 2002 13:22:42 +0000
by eric [Sun, 25 Aug 2002 13:22:42 +0000] rev 46
only call resize_bitmap if necessary

cloning an input context wasn't updating last_input_context

Sun, 25 Aug 2002 13:21:28 +0000
by eric [Sun, 25 Aug 2002 13:21:28 +0000] rev 45
cloning an input context wasn't updating last_input_context

changed program name to "t2p"

Wed, 30 Jan 2002 08:55:53 +0000
by eric [Wed, 30 Jan 2002 08:55:53 +0000] rev 44
changed program name to "t2p"

* empty log message *

Tue, 22 Jan 2002 09:42:42 +0000
by eric [Tue, 22 Jan 2002 09:42:42 +0000] rev 43
*** empty log message ***

started work on bitblt optimization - split rotate functions from bitblt.

Wed, 02 Jan 2002 16:39:39 +0000
by eric [Wed, 02 Jan 2002 16:39:39 +0000] rev 42
started work on bitblt optimization - split rotate functions from bitblt.

Initial revision

Wed, 02 Jan 2002 16:39:20 +0000
by eric [Wed, 02 Jan 2002 16:39:20 +0000] rev 41
Initial revision

* empty log message *

Wed, 02 Jan 2002 13:49:42 +0000
by eric [Wed, 02 Jan 2002 13:49:42 +0000] rev 40
*** empty log message ***

* empty log message *

Wed, 02 Jan 2002 12:49:55 +0000
by eric [Wed, 02 Jan 2002 12:49:55 +0000] rev 39
*** empty log message ***

* empty log message *

Wed, 02 Jan 2002 10:48:07 +0000
by eric [Wed, 02 Jan 2002 10:48:07 +0000] rev 38
*** empty log message ***

Initial revision

Wed, 02 Jan 2002 10:30:37 +0000
by eric [Wed, 02 Jan 2002 10:30:37 +0000] rev 37
Initial revision

bug fixes.

Wed, 02 Jan 2002 10:18:13 +0000
by eric [Wed, 02 Jan 2002 10:18:13 +0000] rev 36
bug fixes.

use signed integers for coordinates.

Wed, 02 Jan 2002 10:17:48 +0000
by eric [Wed, 02 Jan 2002 10:17:48 +0000] rev 35
use signed integers for coordinates.

improve floating point literal handling.

Wed, 02 Jan 2002 10:17:24 +0000
by eric [Wed, 02 Jan 2002 10:17:24 +0000] rev 34
improve floating point literal handling.

change coordinates to signed.

Tue, 01 Jan 2002 10:18:33 +0000
by eric [Tue, 01 Jan 2002 10:18:33 +0000] rev 33
change coordinates to signed.

added start of page size support.

Tue, 01 Jan 2002 10:16:50 +0000
by eric [Tue, 01 Jan 2002 10:16:50 +0000] rev 32
added start of page size support.

eliminate shift/reduce conflicts in output file attributes.

Tue, 01 Jan 2002 06:17:39 +0000
by eric [Tue, 01 Jan 2002 06:17:39 +0000] rev 31
eliminate shift/reduce conflicts in output file attributes.

add support for PDF file attributes: author, creator, title, etc.

Tue, 01 Jan 2002 06:11:43 +0000
by eric [Tue, 01 Jan 2002 06:11:43 +0000] rev 30
add support for PDF file attributes: author, creator, title, etc.

fix bugs. copy samples per pixel tag.

Tue, 01 Jan 2002 05:41:03 +0000
by eric [Tue, 01 Jan 2002 05:41:03 +0000] rev 29
fix bugs. copy samples per pixel tag.

create temporary TIFF file.

Tue, 01 Jan 2002 05:02:44 +0000
by eric [Tue, 01 Jan 2002 05:02:44 +0000] rev 28
create temporary TIFF file.

change 'format' to 'label', add character type, track bookmark level.

Tue, 01 Jan 2002 03:46:08 +0000
by eric [Tue, 01 Jan 2002 03:46:08 +0000] rev 27
change 'format' to 'label', add character type, track bookmark level.

handle input and output files properly.

Tue, 01 Jan 2002 03:44:40 +0000
by eric [Tue, 01 Jan 2002 03:44:40 +0000] rev 26
handle input and output files properly.

replaced page_number_format with page_label matching how PDF names

Mon, 31 Dec 2001 16:44:24 +0000
by eric [Mon, 31 Dec 2001 16:44:24 +0000] rev 25
replaced page_number_format with page_label matching how PDF names
and stores them.

track bookmark level.

Mon, 31 Dec 2001 08:25:04 +0000
by eric [Mon, 31 Dec 2001 08:25:04 +0000] rev 24
track bookmark level.

added input and output attribute structures as arguments to process_page().

Mon, 31 Dec 2001 08:25:04 +0000
by eric [Mon, 31 Dec 2001 08:25:04 +0000] rev 23
added input and output attribute structures as arguments to process_page().

moved most type declarations from semantics.h to semantics.c.

Mon, 31 Dec 2001 08:12:58 +0000
by eric [Mon, 31 Dec 2001 08:12:58 +0000] rev 22
moved most type declarations from semantics.h to semantics.c.
made various functions static.

* empty log message *

Mon, 31 Dec 2001 07:44:23 +0000
by eric [Mon, 31 Dec 2001 07:44:23 +0000] rev 21
*** empty log message ***

* empty log message *

Mon, 31 Dec 2001 07:25:08 +0000
by eric [Mon, 31 Dec 2001 07:25:08 +0000] rev 20
*** empty log message ***

* empty log message *

Mon, 31 Dec 2001 02:33:50 +0000
by eric [Mon, 31 Dec 2001 02:33:50 +0000] rev 19
*** empty log message ***

* empty log message *

Sun, 30 Dec 2001 17:09:08 +0000
by eric [Sun, 30 Dec 2001 17:09:08 +0000] rev 18
*** empty log message ***

* empty log message *

Sun, 30 Dec 2001 16:29:50 +0000
by eric [Sun, 30 Dec 2001 16:29:50 +0000] rev 17
*** empty log message ***

Initial revision

Sun, 30 Dec 2001 16:29:50 +0000
by eric [Sun, 30 Dec 2001 16:29:50 +0000] rev 16
Initial revision

* empty log message *

Sun, 30 Dec 2001 04:16:46 +0000
by eric [Sun, 30 Dec 2001 04:16:46 +0000] rev 15
*** empty log message ***

..

Sun, 30 Dec 2001 04:16:46 +0000
by eric [Sun, 30 Dec 2001 04:16:46 +0000] rev 14
..

* empty log message *

Sun, 30 Dec 2001 01:54:43 +0000
by eric [Sun, 30 Dec 2001 01:54:43 +0000] rev 13
*** empty log message ***

* empty log message *

Sat, 29 Dec 2001 18:59:47 +0000
by eric [Sat, 29 Dec 2001 18:59:47 +0000] rev 12
*** empty log message ***

* empty log message *

Sat, 29 Dec 2001 17:45:43 +0000
by eric [Sat, 29 Dec 2001 17:45:43 +0000] rev 11
*** empty log message ***

Initial revision

Sat, 29 Dec 2001 17:44:57 +0000
by eric [Sat, 29 Dec 2001 17:44:57 +0000] rev 10
Initial revision

* empty log message *

Sat, 29 Dec 2001 10:19:49 +0000
by eric [Sat, 29 Dec 2001 10:19:49 +0000] rev 9
*** empty log message ***

* empty log message *

Fri, 28 Dec 2001 16:04:15 +0000
by eric [Fri, 28 Dec 2001 16:04:15 +0000] rev 8
*** empty log message ***

* empty log message *

Fri, 28 Dec 2001 04:55:47 +0000
by eric [Fri, 28 Dec 2001 04:55:47 +0000] rev 7
*** empty log message ***

added bitblt stuff, parser, and scanner.

Fri, 28 Dec 2001 04:44:15 +0000
by eric [Fri, 28 Dec 2001 04:44:15 +0000] rev 6
added bitblt stuff, parser, and scanner.

Initial revision

Fri, 28 Dec 2001 04:44:05 +0000
by eric [Fri, 28 Dec 2001 04:44:05 +0000] rev 5
Initial revision

If bitblt has to create the dest bitmap, take the dest_upper_left point into account.

Thu, 27 Dec 2001 11:24:11 +0000
by eric [Thu, 27 Dec 2001 11:24:11 +0000] rev 4
If bitblt has to create the dest bitmap, take the dest_upper_left point into account.

* empty log message *

Thu, 27 Dec 2001 11:17:28 +0000
by eric [Thu, 27 Dec 2001 11:17:28 +0000] rev 3
*** empty log message ***

Initial revision

Thu, 27 Dec 2001 11:04:43 +0000
by eric [Thu, 27 Dec 2001 11:04:43 +0000] rev 2
Initial revision

added copyright and GPL notices.

Sun, 12 Aug 2001 11:03:16 +0000
by eric [Sun, 12 Aug 2001 11:03:16 +0000] rev 1
added copyright and GPL notices.

Initial revision

Sun, 12 Aug 2001 11:03:08 +0000
by eric [Sun, 12 Aug 2001 11:03:08 +0000] rev 0
Initial revision

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