codec struct

pyav/codec.py

@@ -27,3 +27,16 @@ class Codec:
     @property
     def name(self):
         return self._ref.contents.name.decode("utf-8")
+
+    @property
+    def long_name(self):
+        return self._ref.contents.long_name.decode("utf-8")
+
+    @property
+    def wrapper_name(self):
+        if self._ref.contents.wrapper_name is not None:
+            return self._ref.contents.wrapper_name.decode("utf-8")
+        return "<None>"
+
+    def description(self):
+        return f"{self.name} / {self.long_name} / {self.wrapper_name}"