92 |
amidi_map - MIDI device number maps assigned to the 2st OSS device. |
amidi_map - MIDI device number maps assigned to the 2st OSS device. |
93 |
(default: 1) |
(default: 1) |
94 |
|
|
95 |
Global parameters for top soundcard modules |
Common parameters for top soundcard modules |
96 |
------------------------------------------- |
------------------------------------------- |
97 |
|
|
98 |
Each of top-level soundcard module takes some general options, |
Each of top-level soundcard module takes some general options, |
187 |
|
|
188 |
Module supports up to 8 cards, PnP and autoprobe. |
Module supports up to 8 cards, PnP and autoprobe. |
189 |
|
|
190 |
|
Module snd-azt3328 |
191 |
|
------------------ |
192 |
|
|
193 |
|
Module for soundcards based on Aztech AZF3328 PCI chip. |
194 |
|
|
195 |
|
Module supports up to 8 cards. |
196 |
|
|
197 |
Module snd-cmi8330 |
Module snd-cmi8330 |
198 |
------------------ |
------------------ |
199 |
|
|
518 |
|
|
519 |
Module supports up to 8 cards. |
Module supports up to 8 cards. |
520 |
|
|
521 |
|
Note: you need to load the firmware via hdsploader utility included |
522 |
|
in alsa-tools package. |
523 |
|
|
524 |
|
Note: snd-page-alloc module does the job which snd-hammerfall-mem |
525 |
|
module did formerly. It will allocate the buffers in advance |
526 |
|
when any HDSP cards are found. To make the buffer |
527 |
|
allocation sure, load snd-page-alloc module in the early |
528 |
|
stage of boot sequence. |
529 |
|
|
530 |
Module snd-ice1712 |
Module snd-ice1712 |
531 |
------------------ |
------------------ |
532 |
|
|
558 |
Module for Envy24HT (VT/ICE1724) based PCI soundcards. |
Module for Envy24HT (VT/ICE1724) based PCI soundcards. |
559 |
* MidiMan M Audio Revolution 7.1 |
* MidiMan M Audio Revolution 7.1 |
560 |
* AMP Ltd AUDIO2000 |
* AMP Ltd AUDIO2000 |
561 |
|
* TerraTec Aureon Sky-5.1, Space-7.1 |
562 |
|
|
563 |
Module supports up to 8 cards and autoprobe. |
Module supports up to 8 cards and autoprobe. |
564 |
|
|
800 |
|
|
801 |
Module supports up to 8 cards. |
Module supports up to 8 cards. |
802 |
|
|
803 |
|
Note: snd-page-alloc module does the job which snd-hammerfall-mem |
804 |
|
module did formerly. It will allocate the buffers in advance |
805 |
|
when any RME9652 cards are found. To make the buffer |
806 |
|
allocation sure, load snd-page-alloc module in the early |
807 |
|
stage of boot sequence. |
808 |
|
|
809 |
Module snd-sa11xx-uda1341 (on arm only) |
Module snd-sa11xx-uda1341 (on arm only) |
810 |
--------------------------------------- |
--------------------------------------- |
811 |
|
|
999 |
|
|
1000 |
Note: VIA8233/5 (not VIA8233A) can support DXS (direct sound) |
Note: VIA8233/5 (not VIA8233A) can support DXS (direct sound) |
1001 |
channels as the first PCM. With this device, up to 4 |
channels as the first PCM. With this device, up to 4 |
1002 |
streams can be played at the same time. If the playback on |
streams can be played at the same time. On some motherboards, |
1003 |
this PCM is noisy, try to specify dxs_channels option to 2 |
these channels don't work properly due to the bug of BIOS. |
1004 |
or 3. |
If you experience that the playback on this PCM is noisy, |
1005 |
|
try to specify dxs_support option to 2 or 3. In most cases |
1006 |
|
dxs_support=3 would suffice, so you can keep the multi-play |
1007 |
|
capability. |
1008 |
|
|
1009 |
Note: for the MPU401 on VIA823x, use snd-mpu401 driver |
Note: for the MPU401 on VIA823x, use snd-mpu401 driver |
1010 |
additonally. |
additonally. The mpu_port option is for VIA686 chips only. |
1011 |
|
|
1012 |
Module snd-virmidi |
Module snd-virmidi |
1013 |
------------------ |
------------------ |
1303 |
- direct don't use plugins |
- direct don't use plugins |
1304 |
- block force block mode (rvplayer) |
- block force block mode (rvplayer) |
1305 |
- non-block force non-block mode |
- non-block force non-block mode |
1306 |
|
- whole-frag write only whole fragments (optimization affecting |
1307 |
|
playback only) |
1308 |
|
- no-silence do not fill silence ahead to avoid clicks |
1309 |
|
|
1310 |
Example: echo "x11amp 128 16384" > /proc/asound/card0/pcm0p/oss |
Example: echo "x11amp 128 16384" > /proc/asound/card0/pcm0p/oss |
1311 |
echo "squake 0 0 disable" > /proc/asound/card0/pcm0c/oss |
echo "squake 0 0 disable" > /proc/asound/card0/pcm0c/oss |