1 # ALSA soundcard-configuration
3 tristate "Emulation for 32-bit applications"
4 depends on SND && SND_PCM && (SPARC64 || PPC64 || X86_64 && IA32_EMULATION)
20 tristate "Sequencer support"
24 Say 'Y' or 'M' to enable MIDI sequencer and router support. This feature
25 allows routing and enqueing MIDI events. Events can be processed at given
29 tristate "Sequencer dummy client"
30 depends on SND_SEQUENCER
32 Say 'Y' or 'M' to enable dummy sequencer client. This client is a simple
33 midi-through client. All normal input events are redirected to output port
40 tristate "OSS Mixer API"
44 Say 'Y' or 'M' to enable mixer OSS API emulation (/dev/mixer*).
47 tristate "OSS PCM (digital audio) API"
52 Say 'Y' or 'M' to enable digital audio (PCM) OSS API emulation (/dev/dsp*).
54 config SND_SEQUENCER_OSS
55 bool "OSS Sequencer API"
56 depends on SND_SEQUENCER
59 Say 'Y' to enable OSS sequencer emulation (both /dev/sequencer and
60 /dev/music interfaces).
63 tristate "RTC Timer support"
67 Say 'Y' or 'M' to enable RTC timer support for ALSA. ALSA code uses RTC
68 timer as precise timing source and maps the RTC timer to the ALSA's timer
69 interface. ALSA sequencer code can also use this timing source.
71 config SND_VERBOSE_PRINTK
75 Say 'Y' to enable verbose log messages. These messages will help to
76 identify source file and position containing printed messages.
82 Say 'Y' to enable ALSA debug code.
84 config SND_DEBUG_MEMORY
88 Say 'Y' to enable debugging of memory allocation.
90 config SND_DEBUG_DETECT
91 bool "Debug detection"