def _get_cap(self):
if self.captureDev != None:
return self.parse(
alc.alcGetString(self.captureDev,
alc.ALC_CAPTURE_DEVICE_SPECIFIER))
else:
return None
def get_extensions():
extensions = alc.alcGetString(_device, alc.ALC_EXTENSIONS)
# Check for null pointer
if not ctypes.cast(extensions, ctypes.c_void_p).value:
return []
if sys.platform == 'darwin':
return ctypes.cast(extensions, ctypes.c_char_p).value.split(' ')
else:
return _split_nul_strings(extensions)
def get_extensions():
extensions = alc.alcGetString(_device, alc.ALC_EXTENSIONS)
# Check for null pointer
if not ctypes.cast(extensions, ctypes.c_void_p).value:
return []
if sys.platform == 'darwin':
return ctypes.cast(extensions, ctypes.c_char_p).value.split(' ')
else:
return _split_nul_strings(extensions)
def __init__(self):
#load device/context/listener
self.device = alc.alcOpenDevice(None)
self.context = alc.alcCreateContext(self.device, None)
alc.alcMakeContextCurrent(self.context)
alc.alcProcessContext(self.context)
#get list of capture devices
self.cap_devices = self.parse(
alc.alcGetString(None, alc.ALC_CAPTURE_DEVICE_SPECIFIER))
#capture device container
self.captureDev = None
#main buffer
self.samplescaptured = ''
def get_extensions():
extensions = alc.alcGetString(_device, alc.ALC_EXTENSIONS)
if sys.platform == "darwin":
return ctypes.cast(extensions, ctypes.c_char_p).value.split(" ")
else:
return _split_nul_strings(extensions)
i += 1
s = s[:i - 1]
return s.split('\0')
if __name__ == '__main__':
op = optparse.OptionParser()
op.add_option('-d',
'--device',
dest='device',
help='use device DEVICE',
metavar='DEVICE')
(options, args) = op.parse_args(sys.argv[1:])
default_device = ctypes.cast(
alc.alcGetString(None, alc.ALC_DEFAULT_DEVICE_SPECIFIER),
ctypes.c_char_p).value
capture_default_device = ctypes.cast(
alc.alcGetString(None, alc.ALC_CAPTURE_DEFAULT_DEVICE_SPECIFIER),
ctypes.c_char_p).value
print 'Default device: %s' % default_device
print 'Default capture device: %s' % capture_default_device
if alc.alcIsExtensionPresent(None, 'ALC_ENUMERATION_EXT'):
# Hmm, actually not allowed to pass NULL to alcIsExtension present..
# how is this supposed to work?
devices = split_nul_strings(
alc.alcGetString(None, alc.ALC_DEVICE_SPECIFIER))
capture_devices = split_nul_strings(
alc.alcGetString(None, alc.ALC_CAPTURE_DEVICE_SPECIFIER))
def get_devices(self):
return self.parse(
alc.alcGetString(None, alc.ALC_CAPTURE_DEVICE_SPECIFIER))
else:
nul = True
else:
nul = False
i += 1
s = s[:i - 1]
return s.split('\0')
if __name__ == '__main__':
op = optparse.OptionParser()
op.add_option('-d', '--device', dest='device',
help='use device DEVICE', metavar='DEVICE')
(options, args) = op.parse_args(sys.argv[1:])
default_device = ctypes.cast(
alc.alcGetString(None, alc.ALC_DEFAULT_DEVICE_SPECIFIER),
ctypes.c_char_p).value
capture_default_device = ctypes.cast(
alc.alcGetString(None, alc.ALC_CAPTURE_DEFAULT_DEVICE_SPECIFIER),
ctypes.c_char_p).value
print 'Default device: %s' % default_device
print 'Default capture device: %s' % capture_default_device
if alc.alcIsExtensionPresent(None, 'ALC_ENUMERATION_EXT'):
# Hmm, actually not allowed to pass NULL to alcIsExtension present..
# how is this supposed to work?
devices = split_nul_strings(
alc.alcGetString(None, alc.ALC_DEVICE_SPECIFIER))
capture_devices = split_nul_strings(
alc.alcGetString(None, alc.ALC_CAPTURE_DEVICE_SPECIFIER))
