Rasmus Lerdorf
d0f4028194
The emboss and edge detection matrices are swapped
2005-04-16 00:04:52 +00:00
Pierre Joye
d8824f2d5c
- remove "debug" code
2005-03-28 08:17:17 +00:00
Pierre Joye
6d46acfc70
- MFB, imagerectangle draws 2x each corners (alpha channel uglyness)
2005-03-28 08:14:30 +00:00
Pierre Joye
c8ce18c155
- allow to keep or ignore the transparent color in imagerotate (thx
...
Ken Coar to report this "bug")
- be sure to restore alphablending in imagefill
- use zend_parse_parameter in imagerotate
2005-03-27 23:43:52 +00:00
Pierre Joye
f3b74fe9ac
- Attempt to fix #28598 , bug introduced in GD (around php 4.3.4)
...
The way they fix MS Symbol are wrong, multiple faces support hould added
later, safer.
Please test it with your weird fonts, if it works, MFH will be done.
2004-11-20 13:09:45 +00:00
Pierre Joye
32ff83e4da
- Really fix imagefill, part of my previous (old) fix was not applied
...
(blame me), bak the alphablending and restore it on exit
2004-11-17 20:19:35 +00:00
Pierre Joye
d9f08cb7ce
- MFB: fix #30739 , imagefill did not set back alphablending mode
2004-11-17 17:21:22 +00:00
Joe Orton
0d3884fed1
Move global symbols defined by bundled copy of libgd into private
...
php_gd_* namespace, to avoid symbol conflicts with, for instance,
another Apache module which loads a different copy of libgd.
2004-08-31 16:41:29 +00:00
Ilia Alshanetsky
61d60153b2
Fixed memory leak.
2004-08-11 23:25:50 +00:00
Stefan Esser
e58e6efd4d
Merge changes from GD 2.0.28
2004-07-22 22:38:59 +00:00
Ilia Alshanetsky
f0ffe7c85b
Fixed bug #28175 (Allow bundled GD to compile against freetype 2.1.2).
2004-06-09 14:50:05 +00:00
Pierre Joye
5b71225f1b
- Fix #28506 , negative angle returns "random arcs"
...
while (angle < 0) angle += 2*M_PI is used now
2004-05-24 19:52:28 +00:00
Ilia Alshanetsky
9a50bd2de1
Missing part of the upgrade patch.
2004-05-10 02:18:49 +00:00
Ilia Alshanetsky
f11d064b6a
Fixed bug #28304 (Missing bounds check inside imagefilter()).
2004-05-09 18:25:33 +00:00
Ilia Alshanetsky
9557b4013a
Fixed bug #28311 (Transparency detection code is off by 1).
2004-05-09 17:47:31 +00:00
Ilia Alshanetsky
6e9c4b3125
Upgrade bundled GD library to 2.0.23.
...
Fixed bug #28175 (build problem for people using FreeType 2.1.0-2.1.2).
2004-05-09 17:33:50 +00:00
Ilia Alshanetsky
c527cc8708
Fixed bug #28184 (C++ comments in GD library sources).
2004-04-27 14:59:07 +00:00
Derick Rethans
c452e275e7
- MFB: Fixed bug #28147 (Crash with drawing anti-alised lines)
2004-04-25 19:45:02 +00:00
Derick Rethans
2c259a7979
- Add fontpath for win98/XP (Patch by Friedhelm Betz)
2004-04-12 21:42:42 +00:00
Ilia Alshanetsky
8b079070a3
Synchronized bundled GD library with GD 2.0.22.
2004-03-29 18:20:33 +00:00
Ilia Alshanetsky
fc419f10ef
Revert patch to imagefillborder.
2004-03-22 17:26:03 +00:00
Ilia Alshanetsky
ac7283a602
Fixed a possible crash inside libgd's gdImageFillToBorder() due to a stack
...
overflow.
2004-03-21 18:02:19 +00:00
Pierre Joye
f223262bcd
- Fix crash when an invalid color index is used with imagecolortransparent
2004-03-17 17:07:31 +00:00
Pierre Joye
197b48322e
- restore too the alphablending if we do not reach the end of the function
...
Notice: This function still crashes (stack overflow), to reproduce it
see bug27582_2.phpt
2004-03-13 23:21:25 +00:00
Pierre Joye
9fc9639c83
- fix #27582 ( http://bugs.php.net/bug.php?id=27582 )
...
The problem was that the colors were changed endlessly, blending over
and over. An endless loop and recursive calls filled the stack=>segfault
2004-03-13 18:28:19 +00:00
Ilia Alshanetsky
53e56151fe
Fixed bug #27437 (wrong freetype include inside GD library).
2004-03-06 18:24:41 +00:00
Derick Rethans
596efe5197
- Fixed bug in gdImageFilledRectangle in the bundled GD library, that required
...
x1 < x2 and y1 < y2 for coordinates.
2004-03-02 21:56:30 +00:00
Tim Toohey
b851f37123
(gdImageSetPixel) Tidied 'normal' blending effect
...
# libgd-2.0.12 fixed the problem with alpha-blending on semi-transparent backgrounds so
# gdFullAlphaBlend() and friends are no longer needed
2004-01-17 09:19:14 +00:00
Andi Gutmans
dbeb4158d2
- A belated happy holidays and PHP 5
2004-01-08 08:18:22 +00:00
Ilia Alshanetsky
f4a07dd9a5
Replace regular malloc with safe_emalloc in several places.
2003-12-31 01:01:44 +00:00
Ilia Alshanetsky
36db28c8db
CS fixes.
2003-12-28 20:11:08 +00:00
Ilia Alshanetsky
8d6cfb797b
Synchronized bundled GD library with GD 2.0.17
...
. GD is now thread-safe thanks to wrappers around freetype library
. Significant optimization to png writing code.
. Miscellaneous fixes.
Fixed memory leak inside php_imagettftext_common()
Make ext/gd compile with GD 2.0.17+ (gdFreeFontCache() is not avaliable)
2003-12-25 22:12:12 +00:00
Wez Furlong
085ceca8e1
be slightly nicer when defining R_OK
2003-12-19 12:41:24 +00:00
Rasmus Lerdorf
0f6cafa7e6
MFB compile fix
2003-12-17 22:47:02 +00:00
Ilia Alshanetsky
45cd627569
ZTS fix.
2003-12-16 17:23:15 +00:00
Sebastian Bergmann
aaeb8f4394
Fix ZTS build.
2003-12-16 06:29:01 +00:00
Ilia Alshanetsky
e440d4fbea
Fixed bug #26635 (fixed look up for fonts in the current directory w/ZTS)
2003-12-15 20:34:48 +00:00
Edin Kadribasic
45f12cc61f
Windows compile fix (patch by sfox@php.net).
2003-11-13 10:32:05 +00:00
Ilia Alshanetsky
b520c9d42c
Fixed bug #26097 (gdImageColorClosestAlpha() returns incorrect results).
2003-11-04 01:55:50 +00:00
Sebastian Bergmann
b2f860ce6d
Patch by Steph to sanitize ssize_t typedef on Windows.
2003-10-26 00:42:42 +00:00
Moriyoshi Koizumi
303fc609a6
Fix build in VC++7.
...
# The line didn't reflect the above comment, helly :)
2003-09-08 20:59:36 +00:00
Ilia Alshanetsky
93bcd55eaf
emalloc -> safe_emalloc
2003-08-12 00:58:52 +00:00
Marcus Boerger
a28b0fdbb4
Nuke unused vars
2003-08-10 20:13:38 +00:00
Ilia Alshanetsky
c7a45fc9da
Fixed bug #23792 (8 bit graphics don't rotate properly)
...
Patch by: pajoye@php.net
2003-07-30 17:34:11 +00:00
Pierre Joye
dc0606f041
- Fix leak when no fill is done (ilia)
2003-07-23 00:23:21 +00:00
Pierre Joye
74c2027573
- Fix #bug24594
...
Rewrite the imagefill function (non recursive, uses of connected points
algorithm)
2003-07-23 00:08:57 +00:00
Pierre Joye
bf7f45601d
- wrong patch applied for #23792 , fixed
2003-07-10 00:09:23 +00:00
Pierre Joye
6da86c7e93
- Fix a possible crash when invalid color index are given as background
...
in imagerotate, only when palette based image is used as src
2003-07-09 10:36:07 +00:00
Pierre Joye
e1f163b053
- "Fix" #23792 , imagerotate returns always truecolor images now
...
(the destination image is a truecolor, no more limited palette problems)
- Clean the cast in gdImageCopyMerge
2003-07-09 10:15:13 +00:00
Pierre Joye
119175c943
- tabs
2003-07-02 11:36:17 +00:00
Pierre Joye
19f3c5b5fa
- Fix #23808
2003-07-02 11:23:56 +00:00
Ilia Alshanetsky
cadc8a15f9
Fixed bug #24223 (missing variable initialization in bundled gd)
2003-06-17 13:37:43 +00:00
Marcus Boerger
8fd5e11ff4
Add ImageXBM
2003-06-15 20:00:08 +00:00
Ilia Alshanetsky
490da4fbb7
Fixed bug #24155 (gdImageRotate270 incorrectly use x parameter for y axis)
2003-06-12 19:31:44 +00:00
James Cox
f68c7ff249
updating license information in the headers.
2003-06-10 20:04:29 +00:00
Ilia Alshanetsky
a8c7c3bc5e
No need to dupe macro
2003-06-04 14:58:20 +00:00
foobar
b2ee53106f
MFB: fix build
2003-06-04 05:32:03 +00:00
Ilia Alshanetsky
f2a9f31160
GD 2.0.15 sync
2003-06-04 00:20:19 +00:00
Ilia Alshanetsky
e1b8cad26f
Syncronize bunbled GD with gd 2.0.14
2003-06-03 23:54:56 +00:00
Ilia Alshanetsky
c13be6e6d5
Last set of integer overflow checks.
2003-06-03 23:42:31 +00:00
Ilia Alshanetsky
7a35766dec
Integer overflow checks.
2003-06-03 23:23:21 +00:00
Rasmus Lerdorf
63c966a33d
MFB
2003-04-30 16:26:22 +00:00
Ilia Alshanetsky
35f8be6bcc
Fixed compiler warning (found by Larry Rosenman <ler@lerctr.org>)
2003-04-30 00:37:31 +00:00
Ilia Alshanetsky
7029ef01b3
Added missing bit from gd2.0.12 sync.
2003-04-09 01:55:48 +00:00
Sebastian Bergmann
11f53cd111
Fix Win32 build.
2003-04-08 07:36:58 +00:00
Ilia Alshanetsky
61026e391c
Syncronized bunbled GD library with gd 2.0.12
...
# One very useful feature that I still need to add support for in our
# interface to the lib is the support for png compression for imagepng().
2003-04-05 17:23:55 +00:00
Ilia Alshanetsky
feba44546c
Fixed bug #22965 (Crash in gd lib's ImageFillToBorder()).
2003-03-30 20:48:05 +00:00
Ilia Alshanetsky
d29d55e772
Cleanup.
2003-03-18 18:29:10 +00:00
Ilia Alshanetsky
199ae10f01
Whitespace fixes.
2003-03-14 16:56:38 +00:00
Ilia Alshanetsky
d6a02110b0
Cleanup.
2003-03-13 02:22:31 +00:00
Ilia Alshanetsky
88281627bc
Style fixes.
2003-03-12 00:51:03 +00:00
Ilia Alshanetsky
822b53b95a
Fixed bug #22613 (imagettfbox() does not add the kerning distance to the
...
running position).
Fixed few possible memory leaks.
2003-03-10 19:07:22 +00:00
Stefan Esser
af4aa97d1e
Fixing functionicalls with variable number of parameters...
2003-03-06 20:31:20 +00:00
Ilia Alshanetsky
fd088722a7
Fixed bug #22544 (missing fix from official gd).
2003-03-05 15:57:28 +00:00
Ilia Alshanetsky
348200b54d
Fixed a crash in gdImageCopyMergeGray().
2003-02-25 03:49:26 +00:00
Marcus Boerger
8d183b7ccc
Kill some warnings
...
# the remainig is not easy to solve: float_var = float_cast(extpression)
# This cannot be fixed by simply casting again to float because some
# compilers may ignore the double casting.
2003-02-09 14:17:05 +00:00
Pierre Joye
a5f35ef94a
Add gdImageEllipse
...
Replace gdImageFilledEllipse by a new function (backported from
the new phpgd)
the new gdImageFilledEllipse fix bug bug #22103 (ellipse part)
2003-02-08 08:41:43 +00:00
Marcus Boerger
1d9477f386
- new xbm support
...
@Added XBM support for bundled gd library. (marcus)
# It was enabled by the last commit and fixed by this one.
2003-02-02 01:34:54 +00:00
Pierre Joye
9ad850637e
Remove the (c), in the future, can we add PHP Licence terms for the new
...
functions ?
2003-01-21 02:10:19 +00:00
Pierre Joye
81c68ab8d5
Add credits to my functions (thx for the advice Wez&Ilia :)
2003-01-21 01:49:34 +00:00
Ilia Alshanetsky
169eb85e0a
Syncronize bundled GD library with latest GD (2.0.11).
2003-01-17 18:34:07 +00:00
Ilia Alshanetsky
dee2d7fed7
Fixed ImageRotate when rotation angle is 90 degrees, patch by
...
leon@leonatkinson.com .
2003-01-10 02:00:39 +00:00
Ilia Alshanetsky
17e51c5946
Fixed bug #21518 .
...
Fixed memory in leak ImageCreateFromString().
Fixed a bug that prevented proper identification of WBMP images and thus
prevented ImageCreateFromString() from working on those images.
2003-01-08 18:11:40 +00:00
Frank M. Kromann
6b0b7e3f42
Nuke warning, on Win32 build
2003-01-06 04:29:33 +00:00
Ilia Alshanetsky
b52eb8f14a
Fixed bug #21445 .
2003-01-06 00:47:40 +00:00
Pierre Joye
baea3414a3
Fix a crash while using an invalid color with imagesetstyle, see the sample
...
script in the manual to reproduce it :)
2002-12-18 21:13:21 +00:00
Marcus Boerger
05436b1378
MFB: gd uses float instead of double
2002-12-15 18:16:11 +00:00
Pierre Joye
137beb12ca
Do not allow AA if not trueColor (imageantialias does nothing)
2002-12-14 19:23:29 +00:00
Pierre Joye
5acfdf3ca1
Fix brightness filter (argument ingnored)
2002-12-11 22:23:51 +00:00
Ilia Alshanetsky
a88a99fb9d
White space fixes.
2002-12-11 21:55:45 +00:00
Ilia Alshanetsky
f4b5f0904b
Syncronize bundled gd sources with that of gd 2.0.9, affected functions
...
are: gdImageBrushApply() & gdImageCopyResized().
2002-12-11 21:52:29 +00:00
Pierre Joye
983d8e5efd
Add antialias flag to image structure
...
Add AA support
2002-12-11 20:47:26 +00:00
Pierre Joye
7ec74f64f9
Add gdImageAAline (antialiased line)
...
Add AA support for gdImagePolygon
2002-12-11 20:46:52 +00:00
Ilia Alshanetsky
8f6d5dc775
Fixed a color mixup in gdImageCopyResampled() when dealing with true-color
...
images & brought the code up to PHP coding standards.
2002-12-08 21:07:13 +00:00
Ilia Alshanetsky
5779f9bb0f
Made imagecreatefromxpm() work once again.
2002-12-04 20:58:04 +00:00
Ilia Alshanetsky
1e8ec47a99
Fixed a memory leak inside gdImageTrueColorToPalette().
2002-12-04 17:16:19 +00:00
Ilia Alshanetsky
b08f247f32
Fixed a crash that occurs during the last step of png/jpeg -> gd2 -> png/jpeg
...
conversion. The same crash still occures with png/jpeg -> gd -> png/jpeg, because
apparently gd format cannot handle truecolor images.
Turned off debug messages inside gd_gd2.c.
2002-12-03 15:43:17 +00:00
Marcus Boerger
fa38a6af6f
No more (f)printf for errors and warnings instead use php_error_docref.
2002-12-01 11:43:54 +00:00
Marcus Boerger
65eb0d8125
Conversion fixes
2002-11-29 01:44:19 +00:00
Marcus Boerger
0a7487e32d
Conversion fixes
2002-11-28 22:48:20 +00:00