1 # ALSA soundcard-configuration
16 tristate "Sequencer support"
20 Say 'Y' or 'M' to enable MIDI sequencer and router support. This feature
21 allows routing and enqueing MIDI events. Events can be processed at given
25 tristate "Sequencer dummy client"
26 depends on SND_SEQUENCER
28 Say 'Y' or 'M' to enable dummy sequencer client. This client is a simple
29 midi-through client. All normal input events are redirected to output port
36 tristate "OSS Mixer API"
40 Say 'Y' or 'M' to enable mixer OSS API emulation (/dev/mixer*).
43 tristate "OSS PCM (digital audio) API"
48 Say 'Y' or 'M' to enable digital audio (PCM) OSS API emulation (/dev/dsp*).
50 config SND_SEQUENCER_OSS
51 bool "OSS Sequencer API"
52 depends on SND_SEQUENCER
55 Say 'Y' to enable OSS sequencer emulation (both /dev/sequencer and
56 /dev/music interfaces).
59 tristate "Emulation for 32-bit applications"
60 depends on SND && (MIPS64 || SPARC64 || PPC64 || X86_64 && IA32_EMULATION)
66 Say 'Y' or 'M' to enable the emulation for 32-bit ALSA-native
70 tristate "RTC Timer support"
74 Say 'Y' or 'M' to enable RTC timer support for ALSA. ALSA code uses RTC
75 timer as precise timing source and maps the RTC timer to the ALSA's timer
76 interface. ALSA sequencer code can also use this timing source.
78 config SND_VERBOSE_PRINTK
82 Say 'Y' to enable verbose log messages. These messages will help to
83 identify source file and position containing printed messages.
89 Say 'Y' to enable ALSA debug code.
91 config SND_DEBUG_MEMORY
95 Say 'Y' to enable debugging of memory allocation.
97 config SND_DEBUG_DETECT
98 bool "Debug detection"