Get service xaddrs from GetCapabilities instead of GetServices
Get service xaddrs from GetCapabilities instead of GetServices

The ONVIF Profile S spec for cameras does not require implementation of the 'GetServices' method. Notably, Axis cameras do not implement it. Profile S does require implementation of 'GetCapabilities', which also lists service endpoints.
FalkTannhaeuser/python-onvif-zeep,quatanium/python-onvif