Added option to set queue size
diff --git a/Mac/Lib/Audio_mac.py b/Mac/Lib/Audio_mac.py
index d64bf4d..450cdf1 100644
--- a/Mac/Lib/Audio_mac.py
+++ b/Mac/Lib/Audio_mac.py
@@ -1,10 +1,11 @@
QSIZE = 100000
+error='Audio_mac.error'
class Play_Audio_mac:
- def __init__(self):
+ def __init__(self, qsize=QSIZE):
self._chan = None
- self._qsize = QSIZE
+ self._qsize = qsize
self._outrate = 22254
self._sampwidth = 1
self._nchannels = 1
@@ -46,7 +47,7 @@
self._chan = Snd.SndNewChannel(5, 0, self._callback)
nframes = len(data) / self._nchannels / self._sampwidth
if len(data) != nframes * self._nchannels * self._sampwidth:
- raise ValueError, 'data is not a whole number of frames'
+ raise error, 'data is not a whole number of frames'
while self._gc and \
self.getfilled() + nframes > \
self._qsize / self._nchannels / self._sampwidth: