The Advanced Linux Sound Architecture (ALSA) - utilities
Find a file
Seppo Ingalsuo a4c25e4710 Topology: NHLT: Intel: Update DMIC FIR coefficients
The previous version contained some hand edit mistakes those
impacted the filter frequency response. The used generator script
is found from directory:

https://github.com/thesofproject/sof/tree/main/tools/tune/dmic .

Use command "dmic_batch.h" to generate these and copy new version
to alsa-utils.

Fixes: https://github.com/alsa-project/alsa-utils/pull/218
Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
Signed-off-by: Jaska Uimonen <jaska.uimonen@linux.intel.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2023-08-01 09:46:33 +02:00
.github/workflows github workflow: add libtoolize call for alsa-utils 2022-05-03 13:33:14 +02:00
alsa-info alsa-info.sh: increase version to 0.5.3 2023-05-03 16:41:26 +02:00
alsaconf Add Georgian translation 2022-11-04 22:09:52 +01:00
alsactl alsactl: add define to compile with glibc 2.38 2023-08-01 09:36:04 +02:00
alsaloop alsaloop: fix loopcount condition 2023-02-27 13:35:43 +01:00
alsamixer alsamixer: add -B,--black-background option 2023-02-10 13:36:23 +01:00
alsaucm alsaucm: fix typo in docs (can can) 2023-02-27 13:08:50 +01:00
amidi Add OpenBSD support 2023-02-03 13:08:44 +01:00
amixer amixer: fix the help for 'events' command 2022-08-25 09:33:58 +02:00
aplay arecord: use correct duration 2023-05-03 16:26:22 +02:00
axfer Add OpenBSD support 2023-02-03 13:08:44 +01:00
bat alsabat: improve error handling in bat_init() 2023-02-27 13:23:28 +01:00
iecset Change FSF address (Franklin Street) 2017-11-14 14:28:53 +01:00
include include: fix package - add bswap.h and os_compat.h to noinst_HEADERS 2023-02-27 13:05:17 +01:00
m4 Fix autoreconf 2005-08-19 13:07:45 +00:00
nhlt nhlt: add nhlt-dmic-info utility 2023-05-16 15:54:05 +02:00
po Add Georgian translation 2022-11-04 22:09:52 +01:00
seq aplaymidi: Add UMP support 2023-06-06 15:44:58 +02:00
speaker-test Add OpenBSD support 2023-02-03 13:08:44 +01:00
topology Topology: NHLT: Intel: Update DMIC FIR coefficients 2023-08-01 09:46:33 +02:00
utils Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-15 10:25:17 +02:00
.gitignore nhlt: add nhlt-dmic-info utility 2023-05-16 15:54:05 +02:00
acinclude.m4 fixed for the recent autoconf. 2004-01-26 15:57:37 +00:00
ChangeLog update build tools. 2005-08-13 16:27:59 +00:00
configure.ac aseqdump: Add UMP support 2023-06-06 15:44:57 +02:00
COPYING Updated COPYING with the recent FSF address 2011-06-03 14:24:30 +02:00
gitcompile topology: plugins - add Intel nhlt encoder plugin 2022-05-03 13:24:03 +02:00
INSTALL alsactl: Move systemd unit start-up from basic.target to sound.target 2017-10-06 14:32:16 +02:00
Makefile.am nhlt: add nhlt-dmic-info utility 2023-05-16 15:54:05 +02:00
README.md chore: Add link to master branch on GitHub Actions 2022-11-04 22:02:49 +01:00
TODO aplay/arecord 2000-12-27 21:24:57 +00:00

alsa-utils

Advanced Linux Sound Architecture - Utilities

Build alsa-utils

This package contains the command line utilities for the ALSA project. The package can be compiled only with the installed ALSA driver and the ALSA C library (alsa-lib).

Utility Description
alsaconf the ALSA driver configurator script
alsa-info a script to gather information about ALSA subsystem
alsactl an utility for soundcard settings management
aplay/arecord an utility for the playback / capture of .wav,.voc,.au files
axfer an utility to transfer audio data frame (enhancement of aplay)
amixer a command line mixer
alsamixer a ncurses mixer
amidi a utility to send/receive sysex dumps or other MIDI data
iecset a utility to show/set the IEC958 status bits
speaker-test a speaker test utility
alsaloop a software loopback for PCM devices
alsaucm Use Case Manager utility
alsabat a sound tester for ALSA sound card driver
alsatplg ALSA topology compiler

You may give a look for more information about the ALSA project to URL http://www.alsa-project.org.