I'm afraid that it's not possible via runtime, since it's hardcoded in the module source.
But you might try to use a virtual device through .asoundrc, which you can name as you wish.
2017-06-23 18:13 GMT+02:00 Olivier Schmitt <sc.olivier@xxxxxxxxx>:
Thanks in advanceHow can i change the name?When i get alsacap utility anwser:For example:But i dont find how to change the name.Dear Alsa Users,I have find in /etc/modprobe.d/alsa-base.conf how to change the loopback id and index.
options snd-aloop index=1 id=loop6m name=loop6m enable=1 pcm_substreams=2
Card 1, ID `loop6m', name `Loopback'
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