GraphicsMagick: Add documentation for -define jpeg:arithmetic.

changeset f36cb4a21602 in /hg/GraphicsMagick
details: http://hg.GraphicsMagick.org/hg/GraphicsMagick?cmd=changeset;node=f36cb4a21602
summary: Add documentation for -define jpeg:arithmetic.

diffstat:

 ChangeLog                              |   7 ++++++-
 VisualMagick/installer/inc/version.isx |   4 ++--
 coders/jpeg.c                          |   6 +++---
 doc/options.imdoc                      |   7 +++++++
 magick/version.h                       |   4 ++--
 utilities/gm.1                         |  12 +++++++++++-
 www/Changelog.html                     |  11 +++++++++++
 www/GraphicsMagick.html                |   5 +++++
 www/gm.html                            |   5 +++++
 9 files changed, 52 insertions(+), 9 deletions(-)

diffs (152 lines):

diff -r f8516a12cf46 -r f36cb4a21602 ChangeLog
--- a/ChangeLog	Sat Apr 30 08:19:29 2022 +0200
+++ b/ChangeLog	Mon May 02 08:12:55 2022 -0500
@@ -1,7 +1,12 @@
+2022-05-02  Bob Friesenhahn  <[email protected]>
+
+        * doc/options.imdoc: Add documentation for -define
+        jpeg:arithmetic.
+
 2022-04-30  Fojtik Jaroslav  <[email protected]>
 
         * coders/jpeg.c: Optionally enable arithmetic coder in JPG images.
-	gm convert -define jpeg:arithmetic=true testimg.jpg arith.jpg
+        gm convert -define jpeg:arithmetic=true testimg.jpg arith.jpg
 
 2022-04-27  Fojtik Jaroslav  <[email protected]>
 
diff -r f8516a12cf46 -r f36cb4a21602 VisualMagick/installer/inc/version.isx
--- a/VisualMagick/installer/inc/version.isx	Sat Apr 30 08:19:29 2022 +0200
+++ b/VisualMagick/installer/inc/version.isx	Mon May 02 08:12:55 2022 -0500
@@ -10,5 +10,5 @@
 
 #define public MagickPackageName "GraphicsMagick"
 #define public MagickPackageVersion "1.4"
-#define public MagickPackageVersionAddendum ".020220423"
-#define public MagickPackageReleaseDate "snapshot-20220423"
+#define public MagickPackageVersionAddendum ".020220502"
+#define public MagickPackageReleaseDate "snapshot-20220502"
diff -r f8516a12cf46 -r f36cb4a21602 coders/jpeg.c
--- a/coders/jpeg.c	Sat Apr 30 08:19:29 2022 +0200
+++ b/coders/jpeg.c	Mon May 02 08:12:55 2022 -0500
@@ -2805,9 +2805,9 @@
       else
         jpeg_info.arith_code = True;
     }
-  if(!jpeg_info.arith_code)	/* jpeg_info.optimize_coding must not be set to enable arithmetic. */
-#endif  
-  {    
+  if (!jpeg_info.arith_code)     /* jpeg_info.optimize_coding must not be set to enable arithmetic. */
+#endif
+  {
     if ((value=AccessDefinition(image_info,"jpeg","optimize-coding")))
       {
         if (LocaleCompare(value,"FALSE") == 0)
diff -r f8516a12cf46 -r f36cb4a21602 doc/options.imdoc
--- a/doc/options.imdoc	Sat Apr 30 08:19:29 2022 +0200
+++ b/doc/options.imdoc	Mon May 02 08:12:55 2022 -0500
@@ -1197,6 +1197,13 @@
 0.06641.
 </dd>
 
+<dt>jpeg:arithmetic={true|false}</dt>
+
+<dd>Enables or disables arithmetic encoding if the JPEG library
+supports it (default disabled).  When this is enabled, optimize-coding
+is necessarily disabled.
+</dd>
+
 <dt>jpeg:block-smoothing={true|false}</dt>
 
 <dd>Enables or disables block smoothing when reading a JPEG file
diff -r f8516a12cf46 -r f36cb4a21602 magick/version.h
--- a/magick/version.h	Sat Apr 30 08:19:29 2022 +0200
+++ b/magick/version.h	Mon May 02 08:12:55 2022 -0500
@@ -38,8 +38,8 @@
 #define MagickLibVersion  0x272400
 #define MagickLibVersionText  "1.4"
 #define MagickLibVersionNumber 27,24,0
-#define MagickChangeDate   "20220423"
-#define MagickReleaseDate  "snapshot-20220423"
+#define MagickChangeDate   "20220502"
+#define MagickReleaseDate  "snapshot-20220502"
 
 /*
   The MagickLibInterfaceNewest and MagickLibInterfaceOldest defines
diff -r f8516a12cf46 -r f36cb4a21602 utilities/gm.1
--- a/utilities/gm.1	Sat Apr 30 08:19:29 2022 +0200
+++ b/utilities/gm.1	Mon May 02 08:12:55 2022 -0500
@@ -1,4 +1,4 @@
-.TH gm 1 "2022/03/11" "GraphicsMagick"
+.TH gm 1 "2022/05/02" "GraphicsMagick"
 .TP
 .in 15
 .in 15
@@ -1325,6 +1325,16 @@
 
 .in 15
 .in 15
+.B "jpeg:arithmetic={true|false}"
+.in 20
+ \fR
+.in 20
+Enables or disables arithmetic encoding if the JPEG library
+supports it (default disabled).  When this is enabled, optimize-coding
+is necessarily disabled.
+
+.in 15
+.in 15
 .B "jpeg:block-smoothing={true|false}"
 .in 20
  \fR
diff -r f8516a12cf46 -r f36cb4a21602 www/Changelog.html
--- a/www/Changelog.html	Sat Apr 30 08:19:29 2022 +0200
+++ b/www/Changelog.html	Mon May 02 08:12:55 2022 -0500
@@ -35,6 +35,17 @@
 <div class="document">
 
 
+<p>2022-05-02  Bob Friesenhahn  &lt;<a class="reference external" href="mailto:bfriesen&#37;&#52;&#48;simple&#46;dallas&#46;tx&#46;us">bfriesen<span>&#64;</span>simple<span>&#46;</span>dallas<span>&#46;</span>tx<span>&#46;</span>us</a>&gt;</p>
+<blockquote>
+* doc/options.imdoc: Add documentation for -define
+jpeg:arithmetic.</blockquote>
+<p>2022-04-30  Fojtik Jaroslav  &lt;<a class="reference external" href="mailto:JaFojtik&#37;&#52;&#48;yandex&#46;com">JaFojtik<span>&#64;</span>yandex<span>&#46;</span>com</a>&gt;</p>
+<blockquote>
+* coders/jpeg.c: Optionally enable arithmetic coder in JPG images.
+gm convert -define jpeg:arithmetic=true testimg.jpg arith.jpg</blockquote>
+<p>2022-04-27  Fojtik Jaroslav  &lt;<a class="reference external" href="mailto:JaFojtik&#37;&#52;&#48;yandex&#46;com">JaFojtik<span>&#64;</span>yandex<span>&#46;</span>com</a>&gt;</p>
+<blockquote>
+* jpeg/: Update aged JPG library to version 9d.</blockquote>
 <p>2022-04-23  Bob Friesenhahn  &lt;<a class="reference external" href="mailto:bfriesen&#37;&#52;&#48;simple&#46;dallas&#46;tx&#46;us">bfriesen<span>&#64;</span>simple<span>&#46;</span>dallas<span>&#46;</span>tx<span>&#46;</span>us</a>&gt;</p>
 <blockquote>
 <p>* coders/ps.c (ReadPSImage): Assure that 'bounds' structure is
diff -r f8516a12cf46 -r f36cb4a21602 www/GraphicsMagick.html
--- a/www/GraphicsMagick.html	Sat Apr 30 08:19:29 2022 +0200
+++ b/www/GraphicsMagick.html	Mon May 02 08:12:55 2022 -0500
@@ -1562,6 +1562,11 @@
 setting. The default quality setting of 75 results in a rate value of
 0.06641.
 </dd>
+<dt>jpeg:arithmetic={true|false}</dt>
+<dd>Enables or disables arithmetic encoding if the JPEG library
+supports it (default disabled).  When this is enabled, optimize-coding
+is necessarily disabled.
+</dd>
 <dt>jpeg:block-smoothing={true|false}</dt>
 <dd>Enables or disables block smoothing when reading a JPEG file
 (default enabled).
diff -r f8516a12cf46 -r f36cb4a21602 www/gm.html
--- a/www/gm.html	Sat Apr 30 08:19:29 2022 +0200
+++ b/www/gm.html	Mon May 02 08:12:55 2022 -0500
@@ -1525,6 +1525,11 @@
 setting. The default quality setting of 75 results in a rate value of
 0.06641.
 </dd>
+<dt>jpeg:arithmetic={true|false}</dt>
+<dd>Enables or disables arithmetic encoding if the JPEG library
+supports it (default disabled).  When this is enabled, optimize-coding
+is necessarily disabled.
+</dd>
 <dt>jpeg:block-smoothing={true|false}</dt>
 <dd>Enables or disables block smoothing when reading a JPEG file
 (default enabled).