1 files changed, 25 insertions, 0 deletions
diff --git a/www/GraphicsMagick.html b/www/GraphicsMagick.html
index 0bca7c3..8fb0c87 100644
--- a/www/GraphicsMagick.html
+++ b/www/GraphicsMagick.html
@@ -1496,6 +1496,14 @@ that name. This is used to control on/off options. Use <tt>+define
 The following definitions may be created:</font></td></tr></table>
 <table width="90%" border="0" cellspacing="0"             cellpadding="8">             <tr><td width="6%"><br></td><td><font size="-1">
 <dl>
+<dt>bmp:allow-jpeg={true|false}</dt>
+<dd>If the bmp:allow-jpeg value is set to true, then enable BMP files
+using JPEG compression, under control of the compression option (which
+may be JPEG already if the input file is JPEG).  JPEG-compressed BMP
+files are very rare so this option acts as a safeguard to assure that
+the current compression setting does not accidentally produce
+JPEG-compressed BMP files which most other software is unable to read.
+</dd>
 <dt>cineon:colorspace={rgb|cineonlog}</dt>
 <dd>Use the cineon:colorspace option when reading a Cineon file to
 specify the colorspace the Cineon file uses. This overrides the colorspace
@@ -1543,6 +1551,10 @@ sample order.  Use swap-samples-read when swapping should only occur
 in the reader, or swap-samples-write when swapping should only occur
 in the writer.
 </dd>
+<dt>heif:ignore-transformations={true|false}</dt>
+<dd>
+Return HEIF (e.g. HEIC/AVIF) image without any transformations (e.g. rotation) applied.
+</dd>
 <dt>gradient:direction={South|North|West|East|NorthWest|NorthEast|SouthWest|SouthEast}</dt>
 <dd>By default, the gradient coder produces a gradient from top to
 bottom ("South").  Since GraphicsMagick 1.3.35, the gradient direction
@@ -1562,6 +1574,11 @@ compression. If defined, this value overrides the -quality
 setting. The default quality setting of 75 results in a rate value of
 0.06641.
 </dd>
+<dt>jpeg:arithmetic-coding={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).
@@ -1684,6 +1701,14 @@ which otherwise fail to read due to problems with TIFF tags.  Note
 that some TIFF tags are required in order to be able to read the image
 data at all.
 </dd>
+<dt>tiff:photometric={minisblack|miniswhite}</dt>
+<dd>For grayscale and bilevel images, GraphicsMagick normally chooses
+the photometric based on bit depth and compression.  If the
+tiff:photometric key is defined, GraphicsMagick will use it to
+determine the photometric used while writing grayscale and bilevel
+images.  Normally bilevel images are miniswhite and grayscale images
+are minisblack.
+</dd>
 <dt>tiff:report-warnings={false|true}</dt>
 <dd>If the tiff:report-warnings key is defined and set to <strong>true</strong>,
 then TIFF warnings are reported as a warning exception rather than as