MP4: round bpm to nearest int. Fixes #2028

quodlibet · Sep 25, 2016 · 67ab007 · 67ab007
1 parent e5b5730
commit 67ab007
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/quodlibet/quodlibet/formats/mp4.py b/quodlibet/quodlibet/formats/mp4.py
@@ -124,7 +124,7 @@ def write(self):
                 continue
             values = self.list(key)
             if name == "tmpo":
-                values = list(map(int, values))
+                values = list(map(lambda v: int(round(float(v))), values))
             elif name.startswith("----"):
                 values = list(map(lambda v: v.encode("utf-8"), values))
             audio[name] = values

diff --git a/quodlibet/tests/test_formats_mp4.py b/quodlibet/tests/test_formats_mp4.py
@@ -86,6 +86,13 @@ def test_length(self):
     def test_bitrate(self):
         self.assertEqual(self.song("~#bitrate"), 2)
 
+    def test_bpm_rounds(self):
+        self.song["bpm"] = "98.76"
+        self.song.write()
+        self.song.reload()
+        self.assertEqual(self.song("bpm"), "99")
+        self.assertEqual(self.song("~#bpm"), 99)
+
     def test_write(self):
         self.song.write()