[linux-audio-dev] Sending USB msgs to sound card through snd_usb_audio driver - how ?

[Jan Holst Jensen]

--- Clemens Ladisch <clemens at ladisch.de> wrote:
> > sound card by sending it the same commands that I
> 
> What kind of messages are these?

The USB snooper lists them all as CONTROL_TRANSFER.

> > Are there any standard ioctl() calls in the
> 
> No, but this would be a very good idea for testing
> purposes.  I'll add a hwdep device for this.

Great. Looking forward to that. But until then, my
best shot is hacking the driver I guess... ?

Any idea what happens in Windows ? Doesn't seem like
the device is locked by the driver in that OS (?).

Cheers
-- Jan

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