Apple

I'm receiving an ordinary interleaved pcmfloat buffer (through the network), and would like to play it. How would one go about doing this? I'm using the kAudioOutputUnitProperty_SetInputCallback property on an AU to capture the audio on the sending end (and then interleaving it using the audioconverter api), so I was thinking I could use something similar on the receiving end. There's the kAudioUnitProperty_SetInputCallback property, but apparently it's deprecated, and there's no pointers in neither the documentation nor the headers of what to use instead (the documentation seems to be out of date and promotes the usage of the above callback).