Takashi Sakamoto 4396c83a4d pcm: hw: minor refactoring for initialization of control data ... At failure of control data mapping, alsa-lib goes to fallback mode. In this mode, a buffer is kept in user space and executes ioctl(2) with SNDRV_PCM_IOCTL_SYNC_PTR for the buffer to synchronize the control data. In current implementation, no helper function is used for initialize the control data. This commit use an proper helper function instead of a direct call of ioctl(2). Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>		2017-06-30 16:34:45 +02:00
..
scopes	Change .so module name and installation patch (/usr/lib/alsa-lib/scopes)	2005-06-07 11:31:18 +00:00
interval.c	Removed more asserts	2003-05-28 18:49:15 +00:00
interval.h	Make local functions really local	2007-11-30 18:26:13 +01:00
interval_inline.h	Added snd_interval_set_min_max()...	2003-02-17 10:21:24 +00:00
ladspa.h	big ALSA LADSPA plugin rewrite for multiple channel LADSPA plugins	2005-12-13 14:08:58 +00:00
Makefile.am	pcm: Remove home brew atomic operations	2016-07-11 15:25:30 +02:00
mask.c	Updated GNU GPL license (address).	2001-12-30 09:22:54 +00:00
mask.h	Enhanced bitmasks in PCM - added support for more formats by Takashi and me	2002-06-26 02:04:11 +00:00
mask_inline.h	Removed more asserts	2003-05-28 18:49:15 +00:00
pcm.c	conf: Check the availability of PTHREAD_MUTEX_RECURSIVE	2017-05-16 16:26:20 +02:00
pcm_adpcm.c	Introduce bswap.h for portable definitions of byte swap macros.	2016-03-03 16:18:10 +01:00
pcm_alaw.c	Introduce bswap.h for portable definitions of byte swap macros.	2016-03-03 16:18:10 +01:00
pcm_asym.c	Set PCM name properly in empty and asym plugins	2007-11-26 12:29:37 +01:00
pcm_copy.c	Introduce bswap.h for portable definitions of byte swap macros.	2016-03-03 16:18:10 +01:00
pcm_direct.c	pcm: obsolete 'mmap_emulation' parameter of snd_pcm_hw_open_fd()	2017-06-23 15:33:37 +02:00
pcm_direct.h	pcm: dmix: Workaround for binary incompatibility	2017-05-26 14:38:55 +02:00
pcm_dmix.c	pcm: dmix: Fix the inconsistent PCM state	2017-05-31 12:47:31 +02:00
pcm_dmix_generic.c	Introduce bswap.h for portable definitions of byte swap macros.	2016-03-03 16:18:10 +01:00
pcm_dmix_i386.c	pcm: dmix: Allow disabling x86 optimizations	2017-02-10 12:16:12 +01:00
pcm_dmix_i386.h	pcm dmix plugin: fix MIX_AREAS_24 routine for i386 & x86_64 platforms	2009-06-16 20:10:19 +02:00
pcm_dmix_x86_64.c	pcm: dmix: Allow disabling x86 optimizations	2017-02-10 12:16:12 +01:00
pcm_dmix_x86_64.h	pcm dmix plugin: fix MIX_AREAS_24 routine for i386 & x86_64 platforms	2009-06-16 20:10:19 +02:00
pcm_dshare.c	pcm: dshare: Call snd_pcm_dshare_state() directly	2017-05-30 17:33:17 +02:00
pcm_dsnoop.c	pcm: direct: don't return bogus buffer levels in xrun state	2017-01-10 09:24:39 +01:00
pcm_empty.c	Set PCM name properly in empty and asym plugins	2007-11-26 12:29:37 +01:00
pcm_ext_parm.h	Make local functions really local	2007-11-30 18:26:13 +01:00
pcm_extplug.c	pcm: extplug: refinement of masks in extplug	2017-02-17 18:41:48 +01:00
pcm_file.c	pcm:file: delegate htimestamping to slave instead of always getting real_htimestamp	2017-03-29 09:47:36 +02:00
pcm_generic.c	pcm: Add thread-safety to PCM API	2016-07-11 15:25:30 +02:00
pcm_generic.h	PCM: Avoid busy loop in snd_pcm_write_areas() with rate plugin	2012-11-13 16:16:26 +01:00
pcm_hooks.c	pcm: remove alloca() from _snd_pcm_hook_ctl_elems_install()	2016-07-14 16:33:48 +02:00
pcm_hw.c	pcm: hw: minor refactoring for initialization of control data	2017-06-30 16:34:45 +02:00
pcm_iec958.c	Introduce bswap.h for portable definitions of byte swap macros.	2016-03-03 16:18:10 +01:00
pcm_ioplug.c	pcm: fix return value of snd_pcm_ioplug_sw_params()	2016-07-13 16:37:01 +02:00
pcm_ladspa.c	pcm: ladspa: Fix segfault due to a wrong channel reference	2015-10-02 11:55:36 +02:00
pcm_lfloat.c	Introduce bswap.h for portable definitions of byte swap macros.	2016-03-03 16:18:10 +01:00
pcm_linear.c	Introduce bswap.h for portable definitions of byte swap macros.	2016-03-03 16:18:10 +01:00
pcm_local.h	pcm: obsolete 'mmap_emulation' parameter of snd_pcm_hw_open_fd()	2017-06-23 15:33:37 +02:00
pcm_meter.c	pcm: Remove superfluous rmb() from PCM meter plugin	2016-07-07 16:30:54 +02:00
pcm_misc.c	Introduce bswap.h for portable definitions of byte swap macros.	2016-03-03 16:18:10 +01:00
pcm_mmap.c	pcm: Add thread-safety to PCM API	2016-07-11 15:25:30 +02:00
pcm_mmap_emul.c	pcm: Implement timestamp type handling in all plugins	2014-07-14 18:12:34 +02:00
pcm_mulaw.c	Introduce bswap.h for portable definitions of byte swap macros.	2016-03-03 16:18:10 +01:00
pcm_multi.c	pcm: multi: Drop the fixed slave_map[] in snd_pcm_multi_open()	2017-01-27 12:05:32 +01:00
pcm_null.c	Introduce bswap.h for portable definitions of byte swap macros.	2016-03-03 16:18:10 +01:00
pcm_params.c	pcm: Don't assert in _snd_pcm_hw_params_internal()	2015-06-01 13:46:40 +02:00
pcm_plug.c	pcm:plug: save converter config	2017-03-21 16:38:12 +01:00
pcm_plugin.c	pcm:plugin: Fix sound capture via MMAP access	2017-04-05 21:39:35 +02:00
pcm_plugin.h	rate: dynamic update avail_min on slave	2017-01-02 15:00:04 +01:00
pcm_rate.c	always handle return value from snd_config_get_id() (coverity)	2017-02-27 09:26:33 +01:00
pcm_rate_linear.c	Introduce bswap.h for portable definitions of byte swap macros.	2016-03-03 16:18:10 +01:00
pcm_route.c	pcm: Add thread-safety to PCM API	2016-07-11 15:25:30 +02:00
pcm_share.c	pcm: drop unused sys/shm.h inclusion	2015-11-05 14:37:10 +01:00
pcm_shm.c	Remove unused hostname resolution in shm plugins and aserver	2015-01-28 16:23:06 +01:00
pcm_simple.c	pcm: remove alloca() from snd_spcm_init_duplex()	2016-07-14 16:33:50 +02:00
pcm_softvol.c	ctl: rename APIs to add an element set so that their names are appropriate	2016-07-17 10:01:25 +02:00
pcm_symbols.c	Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz	2007-10-15 10:24:55 +02:00
plugin_ops.h	pcm: route: Use get32 for multi-source route calculation	2014-07-22 14:06:12 +02:00