Changes v1.2.6.3 v1.2.7

Detailed changes v1.2.6.3 v1.2.7

Changelog between 1.2.6.1 and 1.2.7 releases

alsa-lib

Core

Release v1.2.7

configure: remove --with-lfs option, but keep the autodetection code

configure: add --with-lfs option

gitcompile: fix 32 bit compilation support

remove .travis.yml (using github actions)

github actions: move to checkout@v3

conf: fix the export of safe_strto* functions from libasound

Config API

ucm: add ${evali:} substitution

Control API

control: eld - add missing ctype.h header inclusion

control: shm - initialize write buffer

control: decode HDMI device name from ELD

PCM API

pcm: hw: change rate range syntax

pcm: hw: add "min_rate" and "max_rate" as alternatives to single "rate" parameter

pcm: rate - rewrite the may_wait_for_avail_min callback for the rate plugin

pcm: plugin - fix avail_min calculation on rate plugin

pcm: dmix: fix wrong scaling in 32bits pcm mixing

pcm: ladspa - Use LFS calls (readdir64)

pcm: fix for the unitialized write buffer

control: decode HDMI device name from ELD

pcm: multi: return correct hwptr and avail from snd_pcm_multi_status()

pcm: direct - allow 'off' string for hw_ptr_alignment

pcm: direct - cleanups for snd_pcm_direct_reset_slave_ptr()

pcm: direct - add support for channel bindings in snd_pcm_direct_query_chmaps()

pcm: direct: Check xrun/suspend before the slave hwptr update

pcm: direct: Move slave PCM state checks into XRUN check helper

pcm: direct: Improved suspend/resume support

pcm: direct: Propagate error code from snd_pcm_direct_client_chk_xrun()

pcm: rate: fix drain of partial period at end of buffer

Topology API

src/topology/parser.c: drop duplicate safe_strtol_base

Use Case Manager API

ucm: fix the reload call (snd_use_case_mgr_reload)

ucm: implement disdevall sequence command

use-case.h: add Channels/ChannelPos values to the documentation

ucm: fix memory leak in the error path (Include)

ucm: Use LFS calls (stat, scandir)

ucm: main - fix the compilation error (signess)

ucm: macro - make argument names shorter

ucm: doc - describe variants, minor corrections

ucm: implement enadev2 and disdev2 sequence commands

ucm: add support for verb variants

ucm: set SYNTAX_VERSION_MAX to 6

ucm: move macros and evali substitution to Syntax 6

ucm: macro - add deep call protection (recursion)

ucm: macro call inplace evaluate inside macro

ucm: macro - fix the error message, print id

ucm: return empty string for undefined "open" variables (arguments)

ucm: allow '-' prefix to avoid errors when the variable is not defined

ucm: allow passing variables through ucm open string

use-case.h: add SND_USE_CASE_DEV_DIRECT define

ucm: implement MacroDefine and Macro subtree evaluation

ucm: local_config may be NULL (error path)

ucm: add ${evali:} substitution

ucm: fix the '${eval:EXPR}' substitution

ucm: top-level path - set directory from symlink

ALSA Server

pcm: fix for the unitialized write buffer

Configuration

conf: Use LFS calls when reading config files

conf: vc4-hdmi: use a proper hdmi pcm, fix broken default pcm

conf: fix memory leak in snd_config_substitute() for strings

conf: snd_config_merge - fix comment (overwrite / override)

conf: fix the export of safe_strto* functions from libasound

Documentation

README: Add link to GitHub Actions

Simple Abstraction Mixer Modules

mixer: simple module: python 3.10 PyTuple_SET_ITEM() fix

Changelog between 1.2.6 and 1.2.7 releases

alsa-utils

Core

Release v1.2.7

github workflow: add libtoolize call for alsa-utils

topology: plugins - add Intel nhlt encoder plugin

ALSA Control (alsactl)

alsactl: implement 'info' command

alsactl: add locking for per-card initialization

alsactl: lock - use alarm signal and F_SETLKW rather polling

alsactl: remove unused argument for state_lock_()

alsactl: add dbg() prints to init_ucm()

alsactl: flush stdout for monitor command

alsactl: fix typo in comment in 00main

alsactl: fix the error path in set_controls()

Speaker Test

speaker-test: remove sample_map.csv from Makefile

speaker-test: remove sample_map.csv

alsamixer

alsamixer: add alsamixer.rc.example file

alsamixer: Revert has_mouse() check

alsamixer: Fix regression in color setup

alsatplg (topology)

topology: nhlt plugin: second attempt to fix the .so linking

topology: nhlt plugin: fix the .so linking

topology: plugins: nhlt: fix intel dmic mode calculation

topology: add missing nhlt headers to Makefile.am

topology: add missing pre-process-external.h to Makefile.am

topology: do not pass pre_processor_defs to pre_process_plugins()

topology: plugins - add Intel nhlt encoder plugin

topology: add simple topology plugin mechanism

topology: pre-processor: fix seg fault when there no command line defines

topology: use a copy of the command line defines

topology: don't fail when Define section is missing in the included file

topology: create Define subtree for command line defines only

topology: the includes should be deleted not removed

topology: use cached Define subtree in pre_process_includes()

topology: fix the define section merge from the included files

topology: fix the comment for improved -D option

topology: add support for multiple -D arguments

topology: pre-process-object: expand variables before validating attributes

topology: rename function free_pre_preprocessor to free_pre_processor

topology: optimization for pre_processor_defs parsing

topology: merge the pre-processor call to one function

topology: fix the command line define merge for new includes

topology: don't allow to mix verbose level and output to stdout

topology: pre-processor: Move the call to expand variables

topology: fix the file permissions for the generated files

topology: define -I option only for alsa-lib 1.2.6+

topology: Add option to pass include path for conditional includes

topology: fix the include path parsing

alsaucm

aplay: Fix for arecord recording ghost data

topology: pre-processor: Move the call to expand variables

aplay/arecord

aplay: Fix for arecord recording ghost data

aplay: fix a typo in warning (inaudiable -> inaudible)

topology: pre-processor: Move the call to expand variables

gitcompile

topology: plugins - add Intel nhlt encoder plugin

alsa-python

Core

Release v1.2.7

various python3 fixes

pyalsa.alsahcontrol module

various python3 fixes

pyalsa.alsaseq module

alsaseq: fix 'ext' buffer fill

various python3 fixes

Changelog between 1.2.6.3 and 1.2.7 releases

alsa-ucm-conf

Configuration

USB-Audio: reorder the match table (by USB device ID)

USB-Audio: Add Direct HW verb for Steinberg UR44

ucm2: USB-Audio/Steinberg/UR44: use SplitPCM macro

ucm2: USB-Audio/Steinberg/UR44: initial support

USB-Audio: Audient iD4 - add direct HW verb

USB-Audio: Audient iD4 - use SplitPCM macro

USB-Audio: add Audient iD4 configuration

USB-Audio: Arturia Minifuse 2 - rewrite to use the SplitPCM macros

USB-Audio: Add Direct HW verb for Arturia Minifuse 2

USB-Audio: Add Use Case for Arturia Minifuse 2

GoXLR: rewrite to use the SplitPCM macros

GoXLR: add direct HW verb

HDMI - use new Macro syntax

UMC204HD: Use newly introduced macros to simplify configs

Add common/ctl/remap.conf and common/pcm/split.conf

ucm2: put disdevall to HDA/Soundwire configs

GoXLR: Fixed sampler input configuration

ucm2: sof-essx8336: use the right mixers for speaker/headphone

ucm2: sof-essx8336: drop conditional control settings

ucm2: sof-essx8336: Add a boot sequence

ucm2: sof-essx8336: Fix location of HiFi.conf

ucm2: sof-essx8336: Fill in SectionVerb session at HiFi.conf

USB-Audio/Realtek/ALC4080: Fix microphone on MSI boards after ASUS changes.

USB-Audio/Realtek/ALC4080: conditional S/PDIF index, add back microphone (#1)

USB-Audio: Match 0db0:1feb for ALC4080 profile.

USB-Audio: Additionally match 0b05:1996 and 0db0:a073 for ALC4080 profile.

USB-Audio: Add profile for MSI MPG X570S Carbon Max Wifi.

UMC204HD: Add chmaps

Add direct hardware profile for UMC204HD

HDA-DualCodecs: Fix wrong jack control on Lenovo P520

Behringer UMC204HD - change the default mixer profile

Add profile for Behringer UMC204HD

ucm2: HDA - add second Line output (Front)

ucm2: HDA - make Speaker device optional

ucm2: HDA - add support for 'Line Playback' controls

ucm2: sof-essx8336: add missing symlink from conf.d tree

ucm2: sof-essx8336: initial support

ucm2: add additional symlink for Pinebook Pro

sof-hda-dsp: fix multiple If.dmic blocks

acp6x: add initial support for AMD Yellow Carp - ACP6x

HDA-acp: avoid to create 'Mic ACP LED' control for the HDMI card

HDA-DualCodecs: fix typo in Speaker condition

Description

Release v1.2.7