Add application/x-mame-chd

3 files changed, 10 insertions, 0 deletions

diff --git a/data/freedesktop.org.xml.in b/data/freedesktop.org.xml.in
index 4be671d2..b3943f71 100644
--- a/data/freedesktop.org.xml.in
+++ b/data/freedesktop.org.xml.in
@@ -1788,6 +1788,14 @@ command to generate the output files.
     <generic-icon name="text-x-script"/>
     <glob pattern="*.es"/>
   </mime-type>
+  <mime-type type="application/x-mame-chd">
+    <comment>MAME compressed hard disk image</comment>
+    <generic-icon name="application-x-executable"/>
+    <magic priority="50">
+      <match type="string" value="MComprHD" offset="0"/>
+    </magic>
+    <glob pattern="*.chd"/>
+  </mime-type>
   <mime-type type="application/x-sega-cd-rom">
     <!-- Translate this to Mega-CD if the console was known as such in your locale
          Should be Mega-CD in all but en_US, Mexico, Canada and Brazil: https://en.wikipedia.org/wiki/Sega_CD -->
diff --git a/tests/mime-detection/gds-0008.chd b/tests/mime-detection/gds-0008.chd
new file mode 100644
index 00000000..01ab6b5e
--- /dev/null
+++ b/tests/mime-detection/gds-0008.chd
diff --git a/tests/mime-detection/list b/tests/mime-detection/list
index a50f093e..cba5f342 100644
--- a/tests/mime-detection/list
+++ b/tests/mime-detection/list
@@ -568,6 +568,8 @@ pico-rom.bin application/x-sega-pico-rom x
 game-boy-test.gb application/x-gameboy-rom
 # The Legend of Zelda: Link's Awakening truncated to 1Ko
 game-boy-color-test.gbc application/x-gameboy-color-rom
+# Monkey Ball for Naomi truncated to 1Ko
+gds-0008.chd application/x-mame-chd
 # Sonic CD truncated to 1Ko
 sega-cd-test.iso application/x-sega-cd-rom x
 # NiGHTS into Dreams truncated to 1Ko