mirrors/alsa-lib
1
0
Fork 0
mirror of https://github.com/alsa-project/alsa-lib.git synced 2026-02-05 04:06:34 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions 1
The Advanced Linux Sound Architecture (ALSA) - library
3565 commits 3 branches 99 tags 12 MiB
Find a file
Takashi Iwai d7ba06afce pcm: ioplug: Fix the regression of pulse plugin drain 
The recent change to support the drain via polling caused a regression
for pulse plugin; with speaker-test -c2 -twav with pulse, it leads to
either no sounds or stall.

The only sensible behavior change in the commit wrt pulse plugin is
that now it starts the stream before calling drain callback.  This
supposed to be correct, but it seems hitting a pulse plugin bug.

The start before drain callback is only a matter of consistency, and
since this doesn't work for the single existing plugin using drain
callback, we don't need to stick with this behavior.

For addressing the regression, we check the presence of the drain
callback and start the stream only when it doesn't exist, i.e. only in
drain-via-poll mode.

Fixes: ce2095c41f ("pcm: ioplug: Implement proper drain behavior")
Reported-by: Diego Viola <diego.viola@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-12-19 14:23:38 +01:00
alsalisp Change FSF address (Franklin Street) 2017-11-14 14:29:26 +01:00
aserver a set of fixes to reduce gcc warnings 2018-03-27 15:16:41 +02:00
doc doxygen: Suppress timestamp 2016-06-23 16:29:07 +02:00
include pcm: extplug: Keep format and channels the same if requested 2018-12-10 11:53:41 +01:00
m4 Add the attributes.m4 macro file from xine/lscube. 2008-11-21 13:04:19 +01:00
modules modules: smixer_python - add support for python3 2018-03-27 14:51:39 +02:00
src pcm: ioplug: Fix the regression of pulse plugin drain 2018-12-19 14:23:38 +01:00
test test/audio_time: remove unused variables 2018-10-24 12:07:33 +02:00
utils utils/alsa.m4: conditionally enable libdl in AM_PATH_ALSA m4 macro 2018-11-02 14:57:50 +01:00
.gitignore initial version of .travis.yml file 2018-10-24 16:07:58 +02:00
.travis.yml initial version of .travis.yml file 2018-10-24 16:07:58 +02:00
acinclude.m4 fixed for the recent autoconf. 2004-01-26 15:52:17 +00:00
ChangeLog * update to libtool 1.3.3 1999-07-22 12:18:42 +00:00
configure.ac conf: Move UCM profile snippets into components subdirectory 2018-11-28 18:21:14 +01:00
COPYING Change FSF address (Franklin Street) 2017-11-14 14:29:26 +01:00
gitcompile a set of fixes to reduce gcc warnings 2018-03-27 15:16:41 +02:00
INSTALL pcm: Add thread-safety to PCM API 2016-07-11 15:25:30 +02:00
Makefile.am autotools: update style 2014-02-26 08:16:22 +01:00
MEMORY-LEAK Initial version 2003-02-04 14:56:07 +00:00
NOTES Change assert condition in error message handler 2007-10-24 12:53:08 +02:00
README.md README.md: add link to www.alsa-project.org 2018-10-24 17:33:10 +02:00
TODO Added snd_config_load_override(). 2002-01-09 21:28:15 +00:00

README.md

alsa-lib

Advanced Linux Sound Architecture (ALSA) project

The alsa-lib is a library to interface with ALSA in the Linux kernel and virtual devices using a plugin system.

The up-to-date reference generated from sources can be accessed here:

http://www.alsa-project.org/alsa-doc/alsa-lib/

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