Tags give the ability to mark specific points in history as being important
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v1.2.13
785fd327 · ·Release v1.2.13 Core - Release v1.2.13 - configure: do allow to use --with-pic for static build - configure: bumb version to 1.2.13pre1 (for alsa-utils) - github: use upload-artifacts@v4 - src/Versions.in: Add the new snd_pcm_hw_params_get_sync for 1.2.13 - seq: Add snd_seq_{get|set}_ump_is_midi1() API functions - seq: Add API functions to set different tempo base values - ump: Add a function to provide the packet word length of a UMP type - src/Versions.in: Add guards for sequencer and rawmidi syms - src/Versions.in: Add new seq / rawmidi functions for UMP Control API - control: remap - clarify comments and docs - control: remap - fix copy-n-paste in _snd_ctl_remap_open's comment - Fix TLV dB parser in case of used container - control: Make ump_{endpoint|block}_info calls optional PCM API - pcm: close - deactivate async handler before snd_pcm_drop() - pcm: dmix: Don't clear scpm->info flag - pcm: dmix: Fix resume with multiple instances - pcm: implement snd_pcm_hw_params_get_sync() and obsolete snd_pcm_info_get_sync() RawMidi API - ump: Add a function to provide the packet word length of a UMP type - ump: Add descriptions for UMP RawMidi interface - ump: Fix doxygen error for snd_ump_endpoint_info_set_protocol() - ump: Add missing *_set variants for snd_ump_endpoint_info and snd_ump_block_info Sequencer API - seq: Correct a typo in documentation - seq: Add snd_seq_{get|set}_ump_is_midi1() API functions - seq: Avoid strlcat() - seq: Fix wrong FB direction at snd_seq_create_ump_block() - seq: Add API functions to set different tempo base values - seq: Correct section descriptions for UMP - seq: Add description about MIDI 2.0 and UMP handling - seq: Add API helper functions for creating UMP Endpoint and Blocks /src/Makefile.am - src/Versions.in: Add guards for sequencer and rawmidi syms Async helpers - Fixes: 5600b901 ("async: snd_async_del_handler - move clear signal using sigaction as last") Configuration - conf: fix snd_config_substitute (for src->parent) Documentation - ump: Add descriptions for UMP RawMidi interface Kernel Headers - Sync UAPI asound.h and asequencer.h with 6.12 kernel - pcm: implement snd_pcm_hw_params_get_sync() and obsolete snd_pcm_info_get_sync() - seq: Add snd_seq_{get|set}_ump_is_midi1() API functions - seq: Add API functions to set different tempo base values MIDI 2.0 (UMP) - ump_msg: Add missing definition for Set Key Signature Message - ump_msg: Define types for UMP Mixed Data Set messages - ump_msg: Add a new helper snd_ump_get_byte() - ump_msg: Correct a typo in snd_ump_msg_flex_data_t definition. - ump: Add a function to provide the packet word length of a UMP type - ump_msg: Drop unsuitable comments - ump_msg: Add definitions for Utility, Stream and Flex Data messages - ump_msg: Fix the wrong snd_ump_msg_system_t argument in little-endian - ump: Add descriptions for UMP RawMidi interface - ump_msg.h: Fix doxygen comments - seq: Add API helper functions for creating UMP Endpoint and Blocks - ump: Add missing *_set variants for snd_ump_endpoint_info and snd_ump_block_info Test/Example code - test: Add an example program to inquire UMP Endpoint and Block info - test: Add an example program to create a virtual UMP Endpoint Signed-off-by: Jaroslav Kysela <perex@perex.cz> -
v1.2.12
34422861 · ·Release v1.2.12 Core - Release v1.2.12 - GitHub Actions: Use actions/checkout@v4 - pcm: plug - add automatic conversion for iec958 subframe samples PCM API - pcm: extend doc for snd_pcm_hw_params_get_sbits() - pcm: clarify and fix default sbits (msbits) value for all formats - pcm: ladspa - Skip missing ladspa directories - pcm: snd_pcm_(physical_)format_width() - change documentation - pcm: plug - add automatic conversion for iec958 subframe samples PCM Plugin API - pcm: plug - add automatic conversion for iec958 subframe samples Topology API - topology: correct version script path Use Case Manager API - use-case.h: add DisplayPort to HDMI device description - ucm: doc - add Variant and Macro to the evaluation order - ucm: define and describe Syntax 7 - ucm: raise error when macro argument is already defined (used) - ucm: do argument value substitution for Macros - ucm: fix Path condition - substitute Path - ucm: fix Path condition - substitute Path and Mode fields Async helpers - async: snd_async_del_handler - move clear signal using sigaction as last Configuration - conf: aliases: hdmi: Include unconditionally the - conf: USB-Audio: Add Corsair HS60 Pro to the IEC958 blacklist - conf: USB-Audio: Add more Scarlett devices to the IEC958 blacklist Test/Example code - tests: latency.c - fix copy-n-paste typos (sw -> hw params) in error messages Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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v1.2.11
7e3a3c2b · ·Release v1.2.11 Core - Release v1.2.11 - src/Versions.in: Add guards for pcm and timer syms - src/Versions.in: Add guards for opt. alisp symbols - configure.ac: Update AC_OUTPUT() function - configure: bumb version to 1.2.11pre1 (for aplay/alsa-utils) - seq: Fix typos in symbol version definitions - global.h: move __STRING() macro outside !PIC ifdef block - gitcompile: Add static build Control API - control: remap - fix the endless loop in remap_numid_child_new() - reshuffle included files to include config.h as first - v2 - control.h: Fix ump header file detection Mixer API - mixer: simple: Support dB TLVs for CTL_SINGLE controls Mixer Abstraction API - headers: avoid c++ keyword PCM API - pcm: document interaction of drain silence and sw silence - pcm: route plugin: allocate temporary array on stack only one time - pcm: sofvol plugin: fix signed overflow - pcm: documentation improvement mostly regarding samples and frames - pcm: handle start_treshold in snd_pcm_write_areas more robustly - pcm: plug plugin - fast_ops may be changed when sw_params are set - pcm: fix the documentation for snd_pcm_poll_descriptors again - pcm: clarify documentation of poll descriptor usage - pcm: clarify documentation on some hw params related functions - pcm: Fix incompatible-pointer-type warnings - pcm: Add MSBITS subformat options - pcm: Introduce snd_pcm_subformat_value() - pcm: Fix segfault with 32bit libs RawMidi API - reshuffle included files to include config.h as first - v2 Sequencer API - seq: Add snd_seq_ump_ev_clear() - seq: Check protocol compatibility with the current version - seq: Simplify snd_seq_extract_output() - seq: Clear UMP event flag for legacy apps - seq: Fix invalid sanity-check in snd_seq_set_input_buffer_size() - reshuffle included files to include config.h as first - v2 Topology API - topology: fix Versions file - add back Versions source file to EXTRA_DIST to fix packaging - topology: separate Versions linker script /src/Makefile.am - add back Versions source file to EXTRA_DIST to fix packaging - src/Versions.in: Add guards for pcm and timer syms - src/Versions.in: Add guards for opt. alisp symbols ALSA Server - aserver: fix buffer overwriting Configuration - conf: pcm: Set C-Media USB 7.1 sound card (ICUSBAUDIO7D) to six_channel for surround40 Filename helpers - reshuffle included files to include config.h as first - v2 Kernel Headers - pcm: Add MSBITS subformat options Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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v1.2.10
f70653fd · ·Release v1.2.10 Core - Release v1.2.10 - Fix symver build error on non-ELF platforms - doxygen: include docs for shmarea functions - doxygen: silence warning from asoundlib.h - doxygen: global: silence 'not documented' warnings - doxygen: Fix missing group end markers - configure: add AC_SYS_LARGEFILE - seq: Add UMP 1.1 features - seq: Add UMP support - ump: Add helpers to parse / set UMP packet data - control: Add UMP Endpoint and Block info query support - control: Add UMP device query support - ump: Add initial support - include: fix SND_DLSYM_BUILD_VERSION() for static build Config API - doxygen: conf: silence 'not documented' warnings Control API - doxygen: namehint: silence 'not documented' warnings - doxygen: control: silence 'not documented' item warnings - doxygen: include external control docs - reshuffle included files to include config.h as first - control: Add UMP Endpoint and Block info query support - control: Add UMP device query support - remove extra trailing new line in SNDMSG and SNDERR calls Mixer API - topology: fix src/mixer/mixer.c return value warning - doxygen: fix broken parameter name tags PCM API - doxygen: fix broken examples links - doxygen: pcm: silence 'not documented' warnings - doxygen: fix inadvertent link requests - doxygen: fix broken parameter name tags - pcm: hw: fix minor bug in sw_params ioctl - remove extra trailing new line in SNDMSG and SNDERR calls - pcm: hw - prevent divide by zero for broken apps RawMidi API - doxygen: fix broken examples links - doxygen: rawmidi: silence 'not documented' warnings - doxygen: fix broken parameter name tags - rawmidi: Suppress error messages for non-fatal errors - ump: Add UMP 1.1 features - ump: Add helpers for handling SysEx data - ump: Add helpers to parse / set UMP packet data - ump: Add initial support - rawmidi: Add UMP ioctl support Rawmidi API - ump: Add initial support Sequencer API - doxygen: seq: silence 'not documented' warnings - seq: Fix wrong seq version update at snd_seq_hw_get_client_info() - seq: Add overflow check in snd_seq_ev_set_ump_data() - seq: ump: Fix typo in function name containing "group" - seq: Add UMP 1.1 features - seq: Add UMP support Timer API - doxygen: fix broken examples links Topology API - dogyxen: fix topology.h warnings - doxygen: topology: silence 'not documented' warnings - doxygen: fix inadvertent link requests - doxygen: escape xml tags - doxygen: Fix missing group end markers - remove extra trailing new line in SNDMSG and SNDERR calls Use Case Manager API - ucm: main - remove cast to pointer from integer of different size warning - ucm: mark internal functions static - doxygen: ucm: silence warnings - doxygen: fix list indentation errors - doxygen: escape xml tags - doxygen: fix broken parameter name tags - usecase: add CaptureMicInfoFile field to documentation /include/Makefile.am - ump: Add helpers to parse / set UMP packet data - ump: Add initial support ALSA Lisp - reshuffle included files to include config.h as first ALSA Server - reshuffle included files to include config.h as first Async helpers - doxygen: global: silence 'not documented' warnings Configuration - doxygen: conf: do not hide PCM specific function - doxygen: conf: silence 'not documented' warnings - doxygen: fix broken parameter name tags - reshuffle included files to include config.h as first Documentation - doxygen: include docs for shmarea functions - doxygen: namehint: silence 'not documented' warnings - doxygen: seq: silence 'not documented' warnings - doxygen: conf: silence 'not documented' warnings - doxygen: include external control docs - doxygen: fix image path Dynamic Loader helpers - doxygen: global: silence 'not documented' warnings - reshuffle included files to include config.h as first Kernel Headers - seq: Add UMP 1.1 features - uapi: Update rawmidi API to 2.0.4 - uapi: Update asequencer.h definitions for 1.0.3 - uapi: Update control API to 2.0.9 - uapi: Update rawmidi API to 2.0.3 MIDI 2.0 (UMP) - ump: Add UMP 1.1 features - ump: Add helpers for handling SysEx data - ump: Add helpers to parse / set UMP packet data - ump: Add initial support SHM helpers - doxygen: global: silence 'not documented' warnings Test/Example code - test: oldapi - fix the clang-16 compilation error Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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v1.2.9
904f0f7e · ·Release v1.2.9 Core - Release v1.2.9 - pcm: add new symbols to Versions.in - configure: avoid libdl detecion on *BSD - include: alsa-symbols.h - use newer gcc symver function attribute Control API - pcm: add SND_CTL_EINTR open mode PCM API - pcm: hw: fix the silence size setup in drain - pcm: remove duplicate SND_PCM_HW_PARAM_{FIRST,LAST}_* #defines - pcm: add SND_PCM_EINTR open mode - pcm: improve handling for snd_pcm_wait() - pcm: hw: introduce SNDRV_PCM_HW_PARAMS_DRAIN_SILENCE - pcm: hw: introduce SNDRV_PCM_INFO_PERFECT_DRAIN - pcm: hw: add drain_silence configuration keyword - pcm: hw: setup explicit silencing for snd_pcm_drain by default - compilation: fix ANDROID -> __ANDROID__ define detection - pcm: avoid endless loop in snd_pcm_sw_params_default() - pcm: hw - fix return code checking in snd_pcm_hw_hw_refine - pcm: rate: fix last_commit_ptr boundary wrapping - pcm: route/softvol use snd_config_get_ireal vs get_real to handle also integers - pcm: fix the fast_ops pcm argument for fast_ops - include: pcm_old.h - use a macro for the symbol versioning - pcm: rate - correct the previous fix for snd_pcm_rate_may_wait_for_avail_min() - pcm: rate - fix the crash in snd_pcm_rate_may_wait_for_avail_min() Topology API - topology: Parse ignore_suspend property for dapm widget - topology: Add decompilation support for ignore_suspend - topology: Parse ignore_suspend flag - topology: ctl - remove the wrong (debug) code - test: latency - use snd_pcm_format_physical_width() Use Case Manager API - compilation: fix ANDROID -> __ANDROID__ define detection - ucm: fix geti() macro - return zero on success - ucm: simplify and fix the previous patch (geti) - ucm: add existence checks to geti calls - ucm: fix possible memory leak in execute_sysw() - ucm: execute_sysw - fix possible use-after-free - ucm: handle empty string also for ${env:} substitution - ucm: clarify set_defaults calls - ucm: fix enhanced ID parsing in snd_use_case_parse_ctl_elem_id() Compatibility routines - type_compat.h: use ESPIPE instead of EPIPE when ESTRPIPE not defined Configuration - conf/emu10k1: remove compat with two decades old drivers - compilation: fix ANDROID -> __ANDROID__ define detection - alsa-lib: conf - fix possible use-after-free in get_char_skip_comments Kernel Headers - pcm: hw: introduce SNDRV_PCM_HW_PARAMS_DRAIN_SILENCE - pcm: hw: introduce SNDRV_PCM_INFO_PERFECT_DRAIN Test/Example code - test: BSD-like fixes - type_compat.h: use ESPIPE instead of EPIPE when ESTRPIPE not defined - test: latency - --policy option - allow using SCHED_OTHER - test: latency - add --policy option to allow using SCHED_FIFO - test: latency - usleep should not be used in the block mode - test: latency - add -y option (I/O usleep) - latency: add timestamps to the POS lines - test: latency - add more realtime tests - test: latency - use snd_pcm_format_physical_width() Utils - utils/alsa.m4: include <stdlib.h> for exit() Signed-off-by: Jaroslav Kysela <perex@perex.cz> -
v1.2.8
9447e57d · ·Release v1.2.8 Core - Release v1.2.8 - add FreeBSD build support (except test/) - add NetBSD/OpenBSD build support (except test/) Control API - control: namehint - do not support 'card' devices - control: eld - skip trailing spaces PCM API - pcm: rate: fix the crash for the partial period copy - add DragonFlyBSD build support (except test/) - pcm: hw_params - copy periods and buffer_time to the local variable - pcm: fix the dshare delay reporting - pcm: direct plugins: make three more symbols private to library Use Case Manager API - ucm: do not handle multiple Syntax field updates - add DragonFlyBSD build support (except test/) - add FreeBSD build support (except test/) - doc: ucm - more volume notes - doc: ucm - add sequence graphs - ucm: add NULL check for card_name in open - ucm: fix few memory-leaks in the error paths Async helpers - add NetBSD/OpenBSD build support (except test/) Compatibility routines - add NetBSD/OpenBSD build support (except test/) Configuration - Remove non existent SPDIF output on ThinkPad USB-C Dock Gen2 - add DragonFlyBSD build support (except test/) - add NetBSD/OpenBSD build support (except test/) Documentation - doc: ucm - more volume notes - doc: ucm - add sequence graphs Kernel Headers - add FreeBSD build support (except test/) - add NetBSD/OpenBSD build support (except test/) Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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v1.2.7.2
27cfa707 · ·Release v1.2.7.2 Core - Release v1.2.7.2 Mixer API - mixer: add documentation about postcondition of removal event processing PCM API - pcm: share plugin: handle -EINTR - pcm: share plugin: return error if socket read or write call fails RawMidi API - rawmidi: fix the params_mode check condition in snd_rawmidi_tread() Use Case Manager API - ucm: fix st_mode check for symbolic links Kernel Headers - include/sound/type_compat.h: fix include guard Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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v1.2.7.1
f91c89da · ·Release v1.2.7.1 Core - Release v1.2.7.1 - conf: Use ino64_t to save and compare inode numbers Control API - control: eld - fix the decoding for older hw I/O API - output: include stdarg.h PCM API - pcm: dmix - Add error handler for `fgets` Use Case Manager API - ucm: list also hardware configs (hw:X) in uc_mgr_scan_master_configs() fcn Configuration - conf: Use ino64_t to save and compare inode numbers Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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v1.2.7
d836146e · ·Release v1.2.7 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 Signed-off-by: Jaroslav Kysela <perex@perex.cz> -
v1.2.6.1
1454b5f1 · ·Release v1.2.6.1 Core - Release v1.2.6.1 Configuration - conf: fix the device parsing when arguments has no defaults - conf: accept '_' character in the variable name Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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v1.2.6
85b3c276 · ·Release v1.2.6 Core - Release v1.2.6 - conf: add safe_strtoll_base() like safe_strtol_base() - conf: introduce safe_strtol_base() - configure: bumb version to 1.2.6pre1 (for alsactl/alsa-utils) - fix build with --disable-ucm Config API - conf: introduce snd_config_load_string() - conf: add possibility to evaluate simple integer math expressions Control API - control: remap - assign right name to the child handle for no-op (2nd case) - control: remap - assign right name to the child handle for no-op - control: Minor documentation fixes. - control: Add documentation for snd_ctl_card_* and friends. - control: empty - fix the static build PCM API - pcm: softvol - mark _snd_pcm_parse_control_id as static - pcm: partially revert "pcm: softvol - make snd_pcm_parse_control_id private" - pcm: multi plugin - adjust appl_ptr on rewind/forward operations - pcm: add a note about return values of snd_pcm_state() - pcm: rate - fix some gcc warnings - pcm: direct plugins - fix bad memory access when channel bindings do not match hw - pcm: Move snd_pcm_channel_area_addr() and _step() to public header - pcm: direct plugins - fix hw_ptr in the status callback - pcm: dmix - use pcm_frame_diff() in snd_pcm_dmix_sync_ptr0() - pcm: improve docs for snd_pcm_sw_params_get_avail_min() and snd_pcm_status_get_avail_max() - pcm: rate: Improve the support multiple formats - pcm: rate: Refactoring temporary buffer allocations RawMidi API - rawmidi: allocate the read buffer in the params call - rawmidi: free framing read bufffer when the framing mode becomes inactive - rawmidi: add support for SNDRV_RAWMIDI_IOCTL_USER_PVERSION - rawmidi: return ENOTSUP when timestamp reads are not supported by plugins - rawmidi: allow timestamp reads only for the appropriate read mode - rawmidi: doc - fix the framing / read mode section - rawmidi: rename enum snd_rawmidi_framing to snd_rawmidi_read_mode - rawmidi: define more abstract API for the timestamp reads - rawmidi: initialize the reserved space in snd_rawmidi_params_default() - rawmidi: Add rawmidi framing API Rawmidi API - rawmidi: rename enum snd_rawmidi_framing to snd_rawmidi_read_mode - rawmidi: define more abstract API for the timestamp reads - rawmidi: Use the standard types for snd_rawmidi_framing_tstamp_t definition - rawmidi: Add rawmidi framing API Topology API - topology: do not call strtol directly Use Case Manager API - ucm: add initial doxygen documenation - conf: introduce snd_config_load_string() - ucm: add ${eval:EXPR} substitution (Syntax 5) - ucm: fix parsing of the internal hexadecimal card identifier (2) - ucm: fix parsing of the internal hexadecimal card identifier - ucm: fix DeviceModifier parser - conf: introduce safe_strtol_base() - ucm: suppress the no device (no UCM card) errors on request - ucm: substitute the before/after identifiers - ucm: fix the parsing of the hexadecimal prefix - ucm: avoid zero card instance number /src/Makefile.am - conf: add possibility to evaluate simple integer math expressions Configuration - conf: introduce snd_config_load_string() - conf: confeval - fix _to_integer error code - conf: improve simple integer math expressions - brackets - ucm: add ${eval:EXPR} substitution (Syntax 5) - conf: add possibility to evaluate simple integer math expressions - conf: add safe_strtoll_base() like safe_strtol_base() - conf: introduce safe_strtol_base() Documentation - ucm: add initial doxygen documenation Dynamic Loader helpers - dlmisc.c: Avoid double unlock in snd_dlobj_cache_get0() External PCM Plugin SDK - pcm: partially revert "pcm: softvol - make snd_pcm_parse_control_id private" External Rate Converter Plugin SDK - pcm: rate: Improve the support multiple formats Kernel Headers - rawmidi: add support for SNDRV_RAWMIDI_IOCTL_USER_PVERSION - asound.h: fix the __packed use for the out-of-kernel code - rawmidi: Add rawmidi framing API Test/Example code - conf: introduce snd_config_load_string() - conf: fix test/lsb/config.c - conf: improve simple integer math expressions - brackets - conf: add possibility to evaluate simple integer math expressions - rawmidi: rename enum snd_rawmidi_framing to snd_rawmidi_read_mode - rawmidi: define more abstract API for the timestamp reads - test: rawmidi: Add test for rawmidi framing API Signed-off-by: Jaroslav Kysela <perex@perex.cz> -
v1.2.5.1
054f0d25 · ·Release v1.2.5.1 Core - Release v1.2.5.1 - Fix EXPORT_SYMBOL attribute for clang - configure: check if eaccess() is available Control API - control: remap - fix an infinite recursive call in the async callback - control: remap - fix uninitialized value in parse_map_vindex() PCM API - pcm: direct - remove dead code - pcm: softvol - fix early exit in add_tlv_info() - pcm: remove extra NULL checks in snd_pcm_dshare_open() - pcm: remove extra NULL checks in snd_pcm_dsnoop_open() - pcm: remove extra NULL checks in snd_pcm_dmix_open() - pcm: direct - fix pcmp error path in _snd_pcm_direct_new() Timer API - timer: remove dead code in _snd_timer_hw_open() Use Case Manager API - configure: check if eaccess() is available - ucm: include sys/wait.h to fix build on Android - ucm_exec.c: Include limits.h explicitly to fix build on musl - ucm: compound_merge() - fix use after free (and logic) - ucm: fix possible memory leak in parse_verb_file() - ucm: fix out-of-array access in rval_device_lookup_init() - ucm: check error value in parse_lookup_query() - ucm: fix possible NULL pointer dereference in uc_mgr_exec() - ucm: find_exec() - fix memory leak (dir) - ucm: fix if_eval_path() - access NULL pointer - ucm: fix use after free in if_eval_regex_match() - ucm: fix error path in execute_cfgsave() - ucm: fix _alibpref string (add '.' delimiter to the end) - ucm: add _alibpref to get the private device prefix Configuration - conf: snd_config_get_card() remove unused assignment - conf: remove dead code in snd_config_get_card() - conf: fix load_for_all_cards() Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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v1.2.5
9f16fa57 · ·Release v1.2.5 Core - Release v1.2.5 - control: add missing src/conf/ctl/Makefile.am - ucm: add LibraryConfig support - control: remap plugin - initial version - configure: bumb version to 1.2.5pre1 (for CI tests) Config API - conf: add snd_config_make_path() function - conf: add snd_config_is_empty() function - conf: add snd_config_merge() function - conf: introduce snd_config_get_card() function Control API - control: remap - add no-op when the remapping is not active - control: remap - don't allow I/O on renamed IDs - ucm: add LibraryConfig support - control: add empty plugin - control: remap plugin - add docs - control: doc - create controls plugin page - control: remap plugin - initial version - control: add _snd_ctl_open_child() - control: shm - add missing continue to _snd_ctl_shm_open() - ucm: move __snd_ctl_ascii_elem_id_parse prototype to control_local.h - control: add __snd_ctl_add_elem_set() helper - control: add snd_ctl_elem_id_compare_numid() function - control: rename snd_ctl_elem_id_compare() to snd_ctl_elem_id_compare_set() - control: fix the subdevice fields comparison in snd_ctl_elem_id_compare() - control: better docs for snd_ctl_elem_id_compare() - control: add snd_ctl_elem_id_compare() function - control: snd_ctl_ascii_elem_id_get() - do not show unset numid - conf: introduce snd_config_get_card() function - control: improve snd_ctl_add_*_elem_set functions (access flags) - control: fix iformation -> information typos Control Plugin API - control: remap plugin - add docs - control: doc - create controls plugin page HWDEP API - conf: introduce snd_config_get_card() function I/O API - output: Add snd_output_buffer_steal() function Mixer API - mixer: simple - Fix "Capture Volume" and "Capture Switch" being seen as global controls - mixer: simple - use for loop in base_len() - mixer: simple - Unify simple_none: base_len() exception handling PCM API - pcm: hw - correct the comment in snd_pcm_hw_state() - pcm: hw - fix again snd_pcm_hw_state() when the driver was disconnected - pcm: hw - fix snd_pcm_hw_state() - pcm: fix open in direct plugins - wrong pointer assignment - pcm: direct - move the direct struct init to _snd_pcm_direct_new() - pcm: dshare - fix shared memory pointer check - ucm: add LibraryConfig support - pcm: empty plugin - fix the docs - pcm: softvol - improve TLV data check for new configs - pcm: fix snd_pcm_plugin_status() - conf: introduce snd_config_get_card() function - pcm: softvol - make snd_pcm_parse_control_id private - pcm: softvol - do not set TLV access flags for the switch - pcm: pcm_ioplug - fix the avail_update mmap capture copy issue - pcm: share: Pass appl_ptr and hw_ptr in snd_pcm_status() - pcm: null: Pass appl_ptr and hw_ptr in snd_pcm_status() - pcm: ioplug: Pass appl_ptr and hw_ptr in snd_pcm_status() - pcm: direct: Fix the missing appl_ptr update - pcm: dmix/dshare - delay calculation fixes and cleanups - pcm_plugin: set the initial hw_ptr/appl_ptr from the child pcm - pcm: rate - fix the capture delay values - pcm: rate - use pcm_frame_diff() on related places - pcm: plugin - fix status code for capture - pcm: rate - use pcm_frame_diff() in snd_pcm_rate_playback_internal_delay() - pcm: ioplug - fix the delay calculation for old plugins - pcm: rate - tidy up snd_pcm_rate_avail_update() - pcm: ioplug - fix the delay calculation in the status callback - Revert "pcm_plugin: fix delay" - pcm: plugin - optimize sync in snd_pcm_plugin_status() - pcm: plugin - tidy snd_pcm_plugin_avail_update() - pcm: plugin status - revert the recent changes - pcm: plugin status - fix the return value (regression) - pcm: fix __snd_pcm_state() return value - pcm_multi: remove dead assignment from _snd_pcm_multi_open - pcm: remove dead assignments from snd_pcm_rate_(commit_area|grab_next_period) - pcm: Fix a typo in SND_PCM_AUDIO_TSTAMP_TYPE_LAST definition - pcm: Add snd_pcm_audio_tstamp_type_t constants - pcm: set the snd_pcm_ioplug_status() tstamp field - pcm: snd_pcm_mmap_readi - fix typo in comment RawMidi API - ucm: add LibraryConfig support - conf: introduce snd_config_get_card() function - rawmidi: fix memory leak in snd_rawmidi_virtual_open Sequencer API - seq: fix snd_seq_parse_address() - ucm: add LibraryConfig support Timer API - timer: fix sizeof operator mismatch in snd_timer_query_hw_open Topology API - topology/pcm.c: remove duplicated AC97 hw format - topology: fix 'parse_tuple_set() - remove dead condition code' - topology: sort_config() cleanups - use goto for the error path - topology: parse_tuple_set() - remove dead condition code - topology: tplg_decode_pcm() - add missing log argument (compress) - topology: tplg_add_widget_object() - do not use invalid elem_ctl - topology: tplg_pprint_integer() fix coverity uninitalized variable error - topology: use inclusive language in documentation - topology: use inclusive language for fsync - topology: use inclusive language for bclk Use Case Manager API - ucm: compound_merge - use snd_config_merge() - ucm: recognize first '-' character as ignore error for exec/shell - ucm: cfg-save - allow to save the sub-tree including root keys - ucm: libconfig - merge not override items - ucm: libconfig parser - fix memory leaks - ucm: add cfg-save command - ucm: fix memory leak in execute_cset() - ucm: parse LibraryConfig also in the toplevel file - ucm: fix regexec() REG_NOMATCH state handling for define regex - ucm: add exec sequence command - ucm: Fix sysw sequence command not working when requesting to ignore errors - ucm: fix the local ucm control device name caching - ucm: limit the master config scan to conf.virt.d - ucm: fixed find-device substitution (non-continuous PCM devices) - ucm: allow to escape the trailing variable substitution character - ucm: find-device / pcm - the ctl_list may be empty - ucm: add missing uc_mgr_card_close() call to snd_use_case_mgr_open() - ucm: cosmetic code reshuffle in rval_lookup_main() - ucm: fix uc_mgr_has_local_config() - ucm: rewrite device value only when the local config exists - ucm: return error if fixedboot_list is empty - ucm: return error if boot_list is empty - ucm: ucm_filename() - avoid double // - ucm: handle better the system() call - ucm: add LibraryConfig support - ucm: add ${ConfLibDir} substitution - ucm: add ctl-remove sequence command to delete controls from UCM - ucm: add cset-new sequence command to create new controls from UCM - ucm: move __snd_ctl_ascii_elem_id_parse prototype to control_local.h - ucm: add Path condition type - ucm: rename sysset to sysw - ucm: warn about unknown sequence commands - ucm: implement sysset sequence command - ucm: ucm_main.c - cosmetic tab cleanups - ucm: add _fboot / FixedBootSequence - ucm: fix two error messages - ucm: add ${find-card} and ${find-device} substitutions - ucm: uc_mgr_substitute_tree() fix use after free - ucm: fix possible memory leak in parse_verb_file() - ucm: fix bad frees in get_list0 and get_list20 /Makefile.am - Makefile: Add README.md to EXTRA_DIST /include/Makefile.am - include: try to fix the out-of-source-tree build - include: fix out-of-source-tree build - include: fix SND_LIB_VER() macro - include: add SND_LIB_VER() macro - control: remap plugin - add docs Configuration - conf: snd_config_merge() - substitute non-compound config handles - conf: snd_config_merge() - merge (concat) correctly arrays - conf: return count of items in snd_config_is_array() - conf: print quoted string more wisely - ucm: cfg-save - allow to save the sub-tree including root keys - conf: fix snd_config_merge() - merge schema - conf: load the card specific configurations to the config sub-tree - conf: add snd_config_make_path() function - conf: add snd_config_is_empty() function - conf: _snd_config_evaluate - remove 'delete compound members' call - conf: fix snd_config_substitute() - memory leak - conf: fix snd_config_merge() - double free in overwrite mode - alsa: conf - use card number roots for device redirects - conf: extend load_for_all_cards hook (id/value table) - control: add missing src/conf/ctl/Makefile.am - conf: usb - correct 'SB Omni Surround 5.1' iec958 device - conf: USB - add "Cmedia Audio" to USB-Audio.pcm.iec958_device - Remove non-existent SPDIF output on Dell AE515 - conf: No SPDIF on Plantronics 3220 headset - conf: add snd_config_merge() function - conf: add /var/lib/alsa/conf.d directory lookup - conf: add /var/lib/alsa/card<NUMBER>.conf.d directory lookups - conf: extend hook load_for_all_cards - conf: make ctl.default and sysdefault devices more universal - conf: Fix invalid free at parse_args() - conf: fix memory leak on the error path in parse_args() - conf: snd_config_save() - print arrays as [] not the internal representation - conf: improve the tabulator level prints - conf: introduce snd_config_get_card() function - conf: HDA-Intel: increase the max number of HDMI/DP output to 11 - conf: USB - add "Xonar U7 MKII" to USB-Audio.pcm.iec958_device - conf: fix return code in _snd_config_load_with_include - confmisc: fix memory leak in snd_func_concat - conf: fix get_hexachar() return value - conf: fix use after free in _snd_config_load_with_include Documentation - control: doc - create controls plugin page Dynamic Loader helpers - dlmisc: fix snd_plugin_dir locking for not DL_ORIGIN_AVAILABLE - dlmisc: the snd_plugin_dir_set / snd_plugin_dir must be declared even for \!DL_ORIGIN_AVAILABLE I/O subsystem - output: Add snd_output_buffer_steal() function Kernel Headers - topology: use inclusive language for fsync - topology: use inclusive language for bclk Test/Example code - test: audio_time - fix timestamp2ns() and usage() - test/audio_time: Make use of SND_PCM_AUDIO_TSTAMP_TYPE constants Utils - utils/alsa.m4: another quick fix for the brackets - utils/alsa.m4: a quick fix for missing end brackets - utils/alsa.m4: update for newer autoconf. Signed-off-by: Jaroslav Kysela <perex@perex.cz> -
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