From ce1832f14b0bdd72575de96f1221a41c2420e5d4 Mon Sep 17 00:00:00 2001
From: Mirco Miranda <mircomir@gmail.com>
Date: Thu, 31 Oct 2024 20:07:10 +0000
Subject: Add PFM, PXR and SCT image formats

---
 data/freedesktop.org.xml.in            |  34 ++++++++++++++++++++++++++++++---
 tests/mime-detection/list              |   4 ++++
 tests/mime-detection/testcard_gray.pfm | Bin 0 -> 16401 bytes
 tests/mime-detection/testcard_gray.sct | Bin 0 -> 6144 bytes
 tests/mime-detection/testcard_rgb.pfm  | Bin 0 -> 49169 bytes
 tests/mime-detection/testcard_rgb.pxr  | Bin 0 -> 13312 bytes
 6 files changed, 35 insertions(+), 3 deletions(-)
 create mode 100644 tests/mime-detection/testcard_gray.pfm
 create mode 100644 tests/mime-detection/testcard_gray.sct
 create mode 100644 tests/mime-detection/testcard_rgb.pfm
 create mode 100644 tests/mime-detection/testcard_rgb.pxr

diff --git a/data/freedesktop.org.xml.in b/data/freedesktop.org.xml.in
index f6e3b65..6c6b1a1 100644
--- a/data/freedesktop.org.xml.in
+++ b/data/freedesktop.org.xml.in
@@ -71,7 +71,7 @@ see the file named COPYING.
 
 The latest version is available from:
 
-	http://www.freedesktop.org/wiki/Software/shared-mime-info/
+        http://www.freedesktop.org/wiki/Software/shared-mime-info/
 
 To extend this database, users and applications should create additional
 XML files in the 'packages' directory and run the update-mime-database
@@ -1618,8 +1618,8 @@ command to generate the output files.
     <expanded-acronym>PCAP Next Generation</expanded-acronym>
     <magic>
       <match type="host32" value="0x0a0d0d0a" offset="0">
-	<match type="host32" value="0x1a2b3c4d" offset="8"/>
-	<match type="host32" value="0x4d3c2b1a" offset="8"/>
+        <match type="host32" value="0x1a2b3c4d" offset="8"/>
+        <match type="host32" value="0x4d3c2b1a" offset="8"/>
       </match>
     </magic>
     <glob pattern="*.pcapng"/>
@@ -8921,4 +8921,32 @@ command to generate the output files.
     <sub-class-of type="application/xml"/>
     <glob pattern="*.tsx"/>
   </mime-type>
+
+  <mime-type type="image/x-sct">
+    <comment>Scitex CT</comment>
+    <acronym>CT</acronym>
+    <expanded-acronym>Continuous Tone</expanded-acronym>
+    <glob pattern="*.sct"/>
+    <magic>
+      <match type="string" value="CT" offset="80"/>
+    </magic>
+  </mime-type>
+
+  <mime-type type="image/x-pxr">
+    <comment>Pixar raster</comment>
+    <glob pattern="*.pxr"/>
+    <magic>
+      <match type="string" value="\x80\xE8\x00\x00" offset="0"/>
+    </magic>
+  </mime-type>
+
+  <mime-type type="image/x-pfm">
+    <comment>Portable FloatMap</comment>
+    <glob pattern="*.pfm"/>
+    <magic>
+      <match type="string" value="PF\n" offset="0"/>
+      <match type="string" value="Pf\n" offset="0"/>
+    </magic>
+  </mime-type>
+
 </mime-info>
diff --git a/tests/mime-detection/list b/tests/mime-detection/list
index e720da1..832e700 100644
--- a/tests/mime-detection/list
+++ b/tests/mime-detection/list
@@ -13,6 +13,10 @@ test.bmp image/bmp
 test.cel image/x-kiss-cel
 test.dcm application/dicom
 test.eps image/x-eps
+testcard_gray.pfm image/x-pfm
+testcard_rgb.pfm image/x-pfm
+testcard_rgb.pxr image/x-pxr
+testcard_gray.sct image/x-sct
 # https://bugs.freedesktop.org/show_bug.cgi?id=55264
 Oriental_tattoo_by_daftpunk22.eps image/x-eps
 GammaChart.exr image/x-exr
diff --git a/tests/mime-detection/testcard_gray.pfm b/tests/mime-detection/testcard_gray.pfm
new file mode 100644
index 0000000..9285802
Binary files /dev/null and b/tests/mime-detection/testcard_gray.pfm differ
diff --git a/tests/mime-detection/testcard_gray.sct b/tests/mime-detection/testcard_gray.sct
new file mode 100644
index 0000000..0469f7d
Binary files /dev/null and b/tests/mime-detection/testcard_gray.sct differ
diff --git a/tests/mime-detection/testcard_rgb.pfm b/tests/mime-detection/testcard_rgb.pfm
new file mode 100644
index 0000000..5d62d94
Binary files /dev/null and b/tests/mime-detection/testcard_rgb.pfm differ
diff --git a/tests/mime-detection/testcard_rgb.pxr b/tests/mime-detection/testcard_rgb.pxr
new file mode 100644
index 0000000..2dcea80
Binary files /dev/null and b/tests/mime-detection/testcard_rgb.pxr differ
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