struct.pack wants H for unsigned shorts, not h.

diff --git a/Mac/Lib/Audio_mac.py b/Mac/Lib/Audio_mac.py
index f6cc1caa15e6b80321e5bd38c0718e7b1367f888..d59119d7e485d9553ac2508c410c06447b1b119c 100644 (file)
--- a/Mac/Lib/Audio_mac.py
+++ b/Mac/Lib/Audio_mac.py
@@ -56,7 +56,7 @@ class Play_Audio_mac:
                if self._sampwidth == 1:
                        import audioop
                        data = audioop.add(data, '\x80'*len(data), 1)
-               h1 = struct.pack('llhhllbbl',
+               h1 = struct.pack('llHhllbbl',
                        id(data)+MacOS.string_id_to_buffer,
                        self._nchannels,
                        self._outrate, 0,