1 files changed, 0 insertions, 124 deletions
diff --git a/lib/python2.7/plat-mac/Audio_mac.py b/lib/python2.7/plat-mac/Audio_mac.py
deleted file mode 100644
index ddf2a1c..0000000
--- a/lib/python2.7/plat-mac/Audio_mac.py
+++ /dev/null
@@ -1,124 +0,0 @@
-QSIZE = 100000
-error='Audio_mac.error'
-
-from warnings import warnpy3k
-warnpy3k("In 3.x, the Play_Audio_mac module is removed.", stacklevel=2)
-
-class Play_Audio_mac:
-
-    def __init__(self, qsize=QSIZE):
-        self._chan = None
-        self._qsize = qsize
-        self._outrate = 22254
-        self._sampwidth = 1
-        self._nchannels = 1
-        self._gc = []
-        self._usercallback = None
-
-    def __del__(self):
-        self.stop()
-        self._usercallback = None
-
-    def wait(self):
-        import time
-        while self.getfilled():
-            time.sleep(0.1)
-        self._chan = None
-        self._gc = []
-
-    def stop(self, quietNow = 1):
-        ##chan = self._chan
-        self._chan = None
-        ##chan.SndDisposeChannel(1)
-        self._gc = []
-
-    def setoutrate(self, outrate):
-        self._outrate = outrate
-
-    def setsampwidth(self, sampwidth):
-        self._sampwidth = sampwidth
-
-    def setnchannels(self, nchannels):
-        self._nchannels = nchannels
-
-    def writeframes(self, data):
-        import time
-        from Carbon.Sound import bufferCmd, callBackCmd, extSH
-        import struct
-        import MacOS
-        if not self._chan:
-            from Carbon import Snd
-            self._chan = Snd.SndNewChannel(5, 0, self._callback)
-        nframes = len(data) / self._nchannels / self._sampwidth
-        if len(data) != nframes * self._nchannels * self._sampwidth:
-            raise error, 'data is not a whole number of frames'
-        while self._gc and \
-              self.getfilled() + nframes > \
-                self._qsize / self._nchannels / self._sampwidth:
-            time.sleep(0.1)
-        if self._sampwidth == 1:
-            import audioop
-            data = audioop.add(data, '\x80'*len(data), 1)
-        h1 = struct.pack('llHhllbbl',
-            id(data)+MacOS.string_id_to_buffer,
-            self._nchannels,
-            self._outrate, 0,
-            0,
-            0,
-            extSH,
-            60,
-            nframes)
-        h2 = 22*'\0'
-        h3 = struct.pack('hhlll',
-            self._sampwidth*8,
-            0,
-            0,
-            0,
-            0)
-        header = h1+h2+h3
-        self._gc.append((header, data))
-        self._chan.SndDoCommand((bufferCmd, 0, header), 0)
-        self._chan.SndDoCommand((callBackCmd, 0, 0), 0)
-
-    def _callback(self, *args):
-        del self._gc[0]
-        if self._usercallback:
-            self._usercallback()
-
-    def setcallback(self, callback):
-        self._usercallback = callback
-
-    def getfilled(self):
-        filled = 0
-        for header, data in self._gc:
-            filled = filled + len(data)
-        return filled / self._nchannels / self._sampwidth
-
-    def getfillable(self):
-        return (self._qsize / self._nchannels / self._sampwidth) - self.getfilled()
-
-    def ulaw2lin(self, data):
-        import audioop
-        return audioop.ulaw2lin(data, 2)
-
-def test():
-    import aifc
-    import EasyDialogs
-    fn = EasyDialogs.AskFileForOpen(message="Select an AIFF soundfile", typeList=("AIFF",))
-    if not fn: return
-    af = aifc.open(fn, 'r')
-    print af.getparams()
-    p = Play_Audio_mac()
-    p.setoutrate(af.getframerate())
-    p.setsampwidth(af.getsampwidth())
-    p.setnchannels(af.getnchannels())
-    BUFSIZ = 10000
-    while 1:
-        data = af.readframes(BUFSIZ)
-        if not data: break
-        p.writeframes(data)
-        print 'wrote', len(data), 'space', p.getfillable()
-    p.wait()
-
-if __name__ == '__main__':
-    test()