def get_read_available(self):
"""
Return the number of frames that can be read without waiting.
:rtype: integer
"""
return pa.get_stream_read_available(self._stream)
def get_read_available(self):
"""
Return the number of frames that can be read without waiting.
:rtype: integer
"""
return pa.get_stream_read_available(self._stream)
print("* initializing")
_portaudio.initialize()
print("* opening")
stream = _portaudio.open(format=get_format_from_width(wf.getsampwidth()),
channels=wf.getnchannels(),
rate=wf.getframerate(),
input=True,
output=True)
data = wf.readframes(chunk)
print("* starting stream")
_portaudio.start_stream(stream)
while data != '':
_portaudio.write_stream(stream, data, chunk)
data = wf.readframes(chunk)
# OK...
_portaudio.close(stream)
# Fixed -- no longer relevant. An exception will be thrown.
# -----DEPRECATED COMMENT:
# BUT! don't re-use the stream object after closing it!
# Depending on the platform, this might crash Python.
print("* CRASH ----------*")
print(_portaudio.get_stream_read_available(stream))
print "* initializing"
_portaudio.initialize()
print "* opening"
stream = _portaudio.open(format = get_format_from_width(wf.getsampwidth()),
channels = wf.getnchannels(),
rate = wf.getframerate(),
input = True,
output = True)
data = wf.readframes(chunk)
print "* starting stream"
_portaudio.start_stream(stream)
while data != '':
_portaudio.write_stream(stream, data, chunk)
data = wf.readframes(chunk)
# OK...
_portaudio.close(stream)
# Fixed -- no longer relevant. An exception will be thrown.
# -----DEPRECATED COMMENT:
# BUT! don't re-use the stream object after closing it!
# Depending on the platform, this might crash Python.
print "* CRASH ----------*"
print _portaudio.get_stream_read_available(stream)
