def lines_to_network(lines):
network=Network()
for l in lines:
parts=l.split()
node=None
print parts
if len(parts)>=4:
print "h"
typename=parts[1]
if typename.startswith("EQ1940SingleS"):
print "g"
# biquad filter
node=BiQuad()
node.name=typename
elif typename.startswith("EQ1940Single"):
node=BiQuad()
node.name=typename
elif typename.startswith("ICSigma100Out"):
node=Output()
node.name=typename
elif typename.startswith("ICSigma100In"):
# split input into separate input nodes
inputs=parts[2:]
i=0
while len(inputs)>=2:
inp=Input()
inp.name=typename+"_"+str(i)
network.add_node(inp)
if node is not None:
network.add_node(node)
return network
def lines_to_network(lines):
network = Network()
for l in lines:
parts = l.split()
node = None
print parts
if len(parts) >= 4:
print "h"
typename = parts[1]
if typename.startswith("EQ1940SingleS"):
print "g"
# biquad filter
node = BiQuad()
node.name = typename
elif typename.startswith("EQ1940Single"):
node = BiQuad()
node.name = typename
elif typename.startswith("ICSigma100Out"):
node = Output()
node.name = typename
elif typename.startswith("ICSigma100In"):
# split input into separate input nodes
inputs = parts[2:]
i = 0
while len(inputs) >= 2:
inp = Input()
inp.name = typename + "_" + str(i)
network.add_node(inp)
if node is not None:
network.add_node(node)
return network
def network_from_minidom(networknode):
if networknode.tagName != "network":
raise Exception("Cannot create network from node {}".format(
networknode.tagName))
# get sample rate
sr = float(networknode.getAttributeNode('samplerate').value)
network = Network()
network.samplerate = sr
# create nodes
for filterNode in networknode.childNodes:
f = filter_from_node(filterNode, sr)
if f != None:
network.add_node(f)
# create connections
# objects have been created with an additional attribute "imported_inputnames" that will be used now
for f in network.get_nodes():
try:
inputnames = f.imported_inputnames
except AttributeError:
continue
if len(inputnames) == 1:
inputobject = network.get_node_by_name(inputnames[0])
if inputobject is not None:
f.set_input(inputobject)
else:
raise Exception("Cannot connect {} with {}".format(
f.name, inputnames[0]))
else:
for i in inputnames:
inputobject = network.get_node_by_name(i)
if inputobject is not None:
f.add_input(inputobject)
else:
raise Exception("Cannot connect {} with {}".format(
f.name, inputnames[0]))
return network
def network_from_minidom(networknode):
if networknode.tagName != "network":
raise Exception("Cannot create network from node {}".format(networknode.tagName))
# get sample rate
sr=float(networknode.getAttributeNode('samplerate').value)
network=Network()
network.samplerate=sr
# create nodes
for filterNode in networknode.childNodes:
f = filter_from_node(filterNode,sr)
if f != None:
network.add_node(f)
# create connections
# objects have been created with an additional attribute "imported_inputnames" that will be used now
for f in network.get_nodes():
try:
inputnames=f.imported_inputnames
except AttributeError:
continue
if len(inputnames)==1:
inputobject=network.get_node_by_name(inputnames[0])
if inputobject is not None:
f.set_input(inputobject)
else:
raise Exception("Cannot connect {} with {}".format(f.name,inputnames[0]))
else:
for i in inputnames:
inputobject=network.get_node_by_name(i)
if inputobject is not None:
f.add_input(inputobject)
else:
raise Exception("Cannot connect {} with {}".format(f.name,inputnames[0]))
return network
