def set_property(port, key, value, jackPropertyType=""):
"""empty jackPropertyType leads to UTF-8 string
for convenience we see if value is a python int and send the right jack_property_t::type
jackio.c checks if the port exists, even though metadata allows keys for non-existent uuids.
"""
if type(value) is int:
jackPropertyType = "http://www.w3.org/2001/XMLSchema#int"
value = str(value)
elif not type(value) is str:
return TypeError("value {} must be int or str but was {}".format(
value, type(value)))
do_cmd("/io/set_property", None, [port, key, value, jackPropertyType])
def client_set_property(key, value, jackPropertyType=""):
"""empty jackPropertyType leads to UTF-8 string
for convenience we see if value is a python int and send the right jack_property_t::type
This is directly for our client, which we do not need to provide here.
"""
if type(value) is int:
jackPropertyType = "http://www.w3.org/2001/XMLSchema#int"
value = str(value)
elif not type(value) is str:
return TypeError("value {} must be int or str but was {}".format(
value, type(value)))
do_cmd("/io/client_set_property", None, [key, value, jackPropertyType])
def remove_all_properties():
"""Remove all metadata from jack server"""
do_cmd("/io/remove_all_properties", None, [])
def remove_properties(port):
"""port is the portname as string System:out_1"""
do_cmd("/io/remove_properties", None, [port])
def remove_property(port, key):
"""port is the portname as string System:out_1"""
do_cmd("/io/remove_property", None, [port, key])
def client_remove_property(key):
"""
This is directly for our client, which we do not need to provide here.
"""
do_cmd("/io/client_remove_property", None, [key])