1 # SPDX-License-Identifier: GPL-2.0-only
3 tristate "Sequencer support"
7 Say Y or M to enable MIDI sequencer and router support. This
8 feature allows routing and enqueueing of MIDI events. Events
9 can be processed at a given time.
11 Many programs require this feature, so you should enable it
12 unless you know what you're doing.
17 tristate "Sequencer dummy client"
19 Say Y here to enable the dummy sequencer client. This client
20 is a simple MIDI-through client: all normal input events are
21 redirected to the output port immediately.
23 You don't need this unless you want to connect many MIDI
24 devices or applications together.
26 To compile this driver as a module, choose M here: the module
27 will be called snd-seq-dummy.
29 config SND_SEQUENCER_OSS
30 tristate "OSS Sequencer API"
31 depends on SND_OSSEMUL
32 select SND_SEQ_MIDI_EVENT
34 Say Y here to enable OSS sequencer emulation (both
35 /dev/sequencer and /dev/music interfaces).
37 Many programs still use the OSS API, so say Y.
39 To compile this driver as a module, choose M here: the module
40 will be called snd-seq-oss.
42 config SND_SEQ_HRTIMER_DEFAULT
43 bool "Use HR-timer as default sequencer timer"
44 depends on SND_HRTIMER
47 Say Y here to use the HR-timer backend as the default sequencer
50 config SND_SEQ_MIDI_EVENT
54 def_tristate SND_RAWMIDI
55 select SND_SEQ_MIDI_EVENT
57 config SND_SEQ_MIDI_EMUL
60 config SND_SEQ_VIRMIDI