I am developping an application with asoundlib.
I have a usb audio device that I would like to send usb control transfers, but I did not find a way to do so with asoundlib.
More specifically I need to send the GET_MEM (https://www.usb.org/sites/default/files/audio10.pdf, p67 - section 5.2.1.2) request which is an audio class specific usb request.
Is there a way to do that with the ALSA Library API?
Or do I need to modify the snd-usb-audio driver?
Thank you!
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Hi,
I am developping an application with asoundlib.
I have a usb audio device that I would like to send usb control transfers, but I did not find a way to do so with asoundlib.
More specifically I need to send the GET_MEM (https://www.usb.org/sites/default/files/audio10.pdf, p67 - section 5.2.1.2) request which is an audio class specific usb request.
Is there a way to do that with the ALSA Library API?
Or do I need to modify the snd-usb-audio driver?
Thank you!