From a56e125f4e9729f6cae7e5c51b7e76a4ced80229 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=AD=94=E7=8E=8B=E5=8D=B7=E5=AD=90?=
 <baoguoxiao0538@hotmail.com>
Date: Mon, 16 Oct 2023 09:18:24 +0800
Subject: [PATCH] Update constants.xml

---
 reference/image/constants.xml | 136 ++++++++++++++++++----------------
 1 file changed, 74 insertions(+), 62 deletions(-)

diff --git a/reference/image/constants.xml b/reference/image/constants.xml
index 1b4642030..55d8e817d 100644
--- a/reference/image/constants.xml
+++ b/reference/image/constants.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- $Revision$ -->
-<!-- EN-Revision: 928f0513239395b4f2e617e5786d0c62dcb4abb4 Maintainer: yuanyuqiang Status: ready -->
+<!-- EN-Revision: 5e9500ddad6dbc2f1b01d7da8b53379c8b7c386c Maintainer: yuanyuqiang Status: ready -->
 <!-- CREDITS: mowangjuanzi -->
 <appendix xml:id="image.constants" xmlns="http://docbook.org/ns/docbook">
  &reftitle.constants;
@@ -87,7 +87,7 @@
    <listitem>
     &gd.constants.types;
     <simpara>
-     自 PHP 8.1.0 起可用。
+     （自 PHP 8.1.0 起可用）
     </simpara>
    </listitem>
   </varlistentry>
@@ -102,7 +102,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-gif">
    <term>
-    <constant>IMG_GIF</constant> 
+    <constant>IMG_GIF</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -111,7 +111,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-jpg">
    <term>
-    <constant>IMG_JPG</constant> 
+    <constant>IMG_JPG</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -121,7 +121,7 @@
   <varlistentry xml:id="constant.img-jpeg">
    <term>
     <constant>IMG_JPEG</constant> 
-     (<type>int</type>)
+    (<type>int</type>)
    </term>
    <listitem>
     &gd.constants.types;
@@ -134,7 +134,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-png">
    <term>
-    <constant>IMG_PNG</constant> 
+    <constant>IMG_PNG</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -143,7 +143,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-wbmp">
    <term>
-    <constant>IMG_WBMP</constant> 
+    <constant>IMG_WBMP</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -152,7 +152,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-xpm">
    <term>
-    <constant>IMG_XPM</constant> 
+    <constant>IMG_XPM</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -167,7 +167,7 @@
    <listitem>
     &gd.constants.types;
     <simpara>
-     自 PHP 7.0.10 起可用。
+     （自 PHP 7.0.10 起可用）
     </simpara>
    </listitem>
   </varlistentry>
@@ -178,13 +178,13 @@
    </term>
    <listitem>
     <simpara>
-     自 PHP 8.1.0 起可用。
+     （自 PHP 8.1.0 起可用）
     </simpara>
    </listitem>
   </varlistentry>
   <varlistentry xml:id="constant.img-color-tiled">
    <term>
-    <constant>IMG_COLOR_TILED</constant> 
+    <constant>IMG_COLOR_TILED</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -193,7 +193,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-color-styled">
    <term>
-    <constant>IMG_COLOR_STYLED</constant> 
+    <constant>IMG_COLOR_STYLED</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -202,7 +202,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-color-brushed">
    <term>
-    <constant>IMG_COLOR_BRUSHED</constant> 
+    <constant>IMG_COLOR_BRUSHED</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -211,7 +211,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-color-styledbrushed">
    <term>
-    <constant>IMG_COLOR_STYLEDBRUSHED</constant> 
+    <constant>IMG_COLOR_STYLEDBRUSHED</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -220,7 +220,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-color-transparent">
    <term>
-    <constant>IMG_COLOR_TRANSPARENT</constant> 
+    <constant>IMG_COLOR_TRANSPARENT</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -274,7 +274,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-arc-rounded">
    <term>
-    <constant>IMG_ARC_ROUNDED</constant> 
+    <constant>IMG_ARC_ROUNDED</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -288,7 +288,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-arc-pie">
    <term>
-    <constant>IMG_ARC_PIE</constant> 
+    <constant>IMG_ARC_PIE</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -297,7 +297,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-arc-chord">
    <term>
-    <constant>IMG_ARC_CHORD</constant> 
+    <constant>IMG_ARC_CHORD</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -306,7 +306,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-arc-nofill">
    <term>
-    <constant>IMG_ARC_NOFILL</constant> 
+    <constant>IMG_ARC_NOFILL</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -315,7 +315,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-arc-edged">
    <term>
-    <constant>IMG_ARC_EDGED</constant> 
+    <constant>IMG_ARC_EDGED</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -324,7 +324,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-gd2-raw">
    <term>
-    <constant>IMG_GD2_RAW</constant> 
+    <constant>IMG_GD2_RAW</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -333,7 +333,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-gd2-compressed">
    <term>
-    <constant>IMG_GD2_COMPRESSED</constant> 
+    <constant>IMG_GD2_COMPRESSED</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -342,7 +342,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-effect-replace">
    <term>
-    <constant>IMG_EFFECT_REPLACE</constant> 
+    <constant>IMG_EFFECT_REPLACE</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -351,7 +351,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-effect-alphablend">
    <term>
-    <constant>IMG_EFFECT_ALPHABLEND</constant> 
+    <constant>IMG_EFFECT_ALPHABLEND</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -360,7 +360,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-effect-normal">
    <term>
-    <constant>IMG_EFFECT_NORMAL</constant> 
+    <constant>IMG_EFFECT_NORMAL</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -369,7 +369,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-effect-overlay">
    <term>
-    <constant>IMG_EFFECT_OVERLAY</constant> 
+    <constant>IMG_EFFECT_OVERLAY</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -378,7 +378,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-effect-multiply">
    <term>
-    <constant>IMG_EFFECT_MULTIPLY</constant> 
+    <constant>IMG_EFFECT_MULTIPLY</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -387,7 +387,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-filter-negate">
    <term>
-    <constant>IMG_FILTER_NEGATE</constant> 
+    <constant>IMG_FILTER_NEGATE</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -396,7 +396,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-filter-grayscale">
    <term>
-    <constant>IMG_FILTER_GRAYSCALE</constant> 
+    <constant>IMG_FILTER_GRAYSCALE</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -405,7 +405,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-filter-brightness">
    <term>
-    <constant>IMG_FILTER_BRIGHTNESS</constant> 
+    <constant>IMG_FILTER_BRIGHTNESS</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -414,7 +414,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-filter-contrast">
    <term>
-    <constant>IMG_FILTER_CONTRAST</constant> 
+    <constant>IMG_FILTER_CONTRAST</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -423,7 +423,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-filter-colorize">
    <term>
-    <constant>IMG_FILTER_COLORIZE</constant> 
+    <constant>IMG_FILTER_COLORIZE</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -432,7 +432,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-filter-edgedetect">
    <term>
-    <constant>IMG_FILTER_EDGEDETECT</constant> 
+    <constant>IMG_FILTER_EDGEDETECT</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -441,7 +441,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-filter-gaussian-blur">
    <term>
-    <constant>IMG_FILTER_GAUSSIAN_BLUR</constant> 
+    <constant>IMG_FILTER_GAUSSIAN_BLUR</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -450,7 +450,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-filter-selective-blur">
    <term>
-    <constant>IMG_FILTER_SELECTIVE_BLUR</constant> 
+    <constant>IMG_FILTER_SELECTIVE_BLUR</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -459,7 +459,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-filter-emboss">
    <term>
-    <constant>IMG_FILTER_EMBOSS</constant> 
+    <constant>IMG_FILTER_EMBOSS</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -468,7 +468,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-filter-mean-removal">
    <term>
-    <constant>IMG_FILTER_MEAN_REMOVAL</constant> 
+    <constant>IMG_FILTER_MEAN_REMOVAL</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -477,7 +477,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-filter-smooth">
    <term>
-    <constant>IMG_FILTER_SMOOTH</constant> 
+    <constant>IMG_FILTER_SMOOTH</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -486,7 +486,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-filter-pixelate">
    <term>
-    <constant>IMG_FILTER_PIXELATE</constant> 
+    <constant>IMG_FILTER_PIXELATE</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -495,7 +495,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.img-filter-scatter">
    <term>
-    <constant>IMG_FILTER_SCATTER</constant> 
+    <constant>IMG_FILTER_SCATTER</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -507,7 +507,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.imagetype-gif">
    <term>
-    <constant>IMAGETYPE_GIF</constant> 
+    <constant>IMAGETYPE_GIF</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -516,7 +516,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.imagetype-jpeg">
    <term>
-    <constant>IMAGETYPE_JPEG</constant> 
+    <constant>IMAGETYPE_JPEG</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -525,7 +525,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.imagetype-jpeg2000">
    <term>
-    <constant>IMAGETYPE_JPEG2000</constant> 
+    <constant>IMAGETYPE_JPEG2000</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -534,7 +534,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.imagetype-png">
    <term>
-    <constant>IMAGETYPE_PNG</constant> 
+    <constant>IMAGETYPE_PNG</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -543,7 +543,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.imagetype-swf">
    <term>
-    <constant>IMAGETYPE_SWF</constant> 
+    <constant>IMAGETYPE_SWF</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -552,7 +552,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.imagetype-psd">
    <term>
-    <constant>IMAGETYPE_PSD</constant> 
+    <constant>IMAGETYPE_PSD</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -561,7 +561,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.imagetype-bmp">
    <term>
-    <constant>IMAGETYPE_BMP</constant> 
+    <constant>IMAGETYPE_BMP</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -588,7 +588,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.imagetype-tiff-ii">
    <term>
-    <constant>IMAGETYPE_TIFF_II</constant> 
+    <constant>IMAGETYPE_TIFF_II</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -597,7 +597,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.imagetype-tiff-mm">
    <term>
-    <constant>IMAGETYPE_TIFF_MM</constant> 
+    <constant>IMAGETYPE_TIFF_MM</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -606,7 +606,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.imagetype-iff">
    <term>
-    <constant>IMAGETYPE_IFF</constant> 
+    <constant>IMAGETYPE_IFF</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -615,7 +615,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.imagetype-jb2">
    <term>
-    <constant>IMAGETYPE_JB2</constant> 
+    <constant>IMAGETYPE_JB2</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -624,7 +624,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.imagetype-jpc">
    <term>
-    <constant>IMAGETYPE_JPC</constant> 
+    <constant>IMAGETYPE_JPC</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -633,7 +633,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.imagetype-jp2">
    <term>
-    <constant>IMAGETYPE_JP2</constant> 
+    <constant>IMAGETYPE_JP2</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -642,7 +642,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.imagetype-jpx">
    <term>
-    <constant>IMAGETYPE_JPX</constant> 
+    <constant>IMAGETYPE_JPX</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -651,7 +651,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.imagetype-swc">
    <term>
-    <constant>IMAGETYPE_SWC</constant> 
+    <constant>IMAGETYPE_SWC</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -679,9 +679,21 @@
     </simpara>
    </listitem>
   </varlistentry>
+  <varlistentry xml:id="constant.imagetype-avif">
+   <term>
+    <constant>IMAGETYPE_AVIF</constant>
+    (<type>int</type>)
+   </term>
+   <listitem>
+    &gd.constants.type;
+    <simpara>
+     （自 PHP 8.1.0 起可用）
+    </simpara>
+   </listitem>
+  </varlistentry>
   <varlistentry xml:id="constant.png-no-filter">
    <term>
-    <constant>PNG_NO_FILTER</constant> 
+    <constant>PNG_NO_FILTER</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -690,7 +702,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.png-filter-none">
    <term>
-    <constant>PNG_FILTER_NONE</constant> 
+    <constant>PNG_FILTER_NONE</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -699,7 +711,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.png-filter-sub">
    <term>
-    <constant>PNG_FILTER_SUB</constant> 
+    <constant>PNG_FILTER_SUB</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -708,7 +720,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.png-filter-up">
    <term>
-    <constant>PNG_FILTER_UP</constant> 
+    <constant>PNG_FILTER_UP</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -717,7 +729,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.png-filter-avg">
    <term>
-    <constant>PNG_FILTER_AVG</constant> 
+    <constant>PNG_FILTER_AVG</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -726,7 +738,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.png-filter-paeth">
    <term>
-    <constant>PNG_FILTER_PAETH</constant> 
+    <constant>PNG_FILTER_PAETH</constant>
     (<type>int</type>)
    </term>
    <listitem>
@@ -735,7 +747,7 @@
   </varlistentry>
   <varlistentry xml:id="constant.png-all-filters">
    <term>
-    <constant>PNG_ALL_FILTERS</constant> 
+    <constant>PNG_ALL_FILTERS</constant>
     (<type>int</type>)
    </term>
    <listitem>