kernel-hacking-2024-linux-s.../sound/usb
Sebastien Alaiwan d39e82db73 ALSA: USB MIDI support for Access Music VirusTI
Here's a patch that adds MIDI support through USB for one of the Access
Music synths, the VirusTI.

The synth uses standard USBMIDI protocol on its USB interface 3, although
it does signal "vendor specific" class. A magic string has to be sent on
interface 3 to enable the sending of MIDI from the synth (this string was
found by sniffing usb communication of the Windows driver). This is all
my patch does, and it works on my computer.

Please note that the synth can also do standard usb audio I/O on its
interfaces 2&3, which already works with the current snd-usb-audio driver,
except for the audio input from the synth. I'm going to work on it when I
have some time.

Signed-off-by: Sebastien Alaiwan <sebastien.alaiwan@gmail.com>
Signed-off-by: Clemens Ladisch <clemens@ladisch.de> (cosmetics, list terminator)
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2010-02-16 09:34:56 +01:00
..
caiaq ALSA: snd-usb-caiaq: Bump version number to 1.3.20 2009-10-30 12:29:56 +01:00
usx2y ALSA: snd-usb-us122l: add product IDs of US-122MKII and US-144MKII 2009-12-08 12:56:50 +01:00
Kconfig ALSA: snd_usb_caiaq: add support for Audio2DJ 2009-07-23 16:31:58 +02:00
Makefile
usbaudio.c ALSA: USB MIDI support for Access Music VirusTI 2010-02-16 09:34:56 +01:00
usbaudio.h sound: usb: make the USB MIDI module more independent 2009-11-24 10:19:59 +01:00
usbmidi.c ALSA: USB MIDI support for Access Music VirusTI 2010-02-16 09:34:56 +01:00
usbmixer.c ALSA: usbmixer - add possibility to remap dB values 2010-02-11 18:00:16 +01:00
usbmixer_maps.c ALSA: usbmixer - add possibility to remap dB values 2010-02-11 18:00:16 +01:00
usbquirks.h ALSA: USB MIDI support for Access Music VirusTI 2010-02-16 09:34:56 +01:00