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555 commits

Author SHA1 Message Date
Wim Taymans
ec77979890 alsa-pcm: default to max channels 
When nothing else is specified, suggest the max number of channels
for a device.

See #467
 2020-12-09 12:10:13 +01:00
Wim Taymans
d776a0917d alsa: refactor dll code 2020-12-09 12:09:40 +01:00
Wim Taymans
136fc028a5 prefer S24 over S16 formats 
Prefer the higher quality over performance.

Fixes #457
 2020-12-06 10:37:40 +01:00
Wim Taymans
d098c2ba86 acp: add option to disable hardware mixer 
See #426
 2020-12-01 10:43:39 +01:00
Wim Taymans
a417ffcd38 alsa: add timerfd based playback example 2020-11-27 10:30:54 +01:00
Wim Taymans
119678e8d1 Revert "alsa: sync to latest acp" 
This reverts commit f611e34456.

There is something wrong with this
 2020-11-26 12:40:44 +01:00
Wim Taymans
f611e34456 alsa: sync to latest acp 2020-11-26 11:16:31 +01:00
Wim Taymans
4d62899375 acp: sync versions 2020-11-26 10:42:26 +01:00
Wim Taymans
ddfb310087 alsa-pcm: improve recover from suspended state debug 2020-11-26 09:24:57 +01:00
Wim Taymans
b055b9de25 alsa: Make sure we handle errors in close 
When a device is removed, close() will error. Warn about this but
continue closing our other things including marking the device
as closed so that we don't try to close it again later.

Fixes #413
 2020-11-25 12:37:51 +01:00
Elliott Sales de Andrade
6224068586 Fix some possible leaks. 2020-11-23 15:36:08 +00:00
Wim Taymans
abaf63dfe6 acp: put channelmap in properties 2020-11-23 15:31:51 +01:00
Wim Taymans
af3f18b489 acp: add channel layout and map channels 2020-11-23 15:31:10 +01:00
Wim Taymans
42dd52c7fe acp: clean up card object 
Fixes #369
 2020-11-09 15:01:07 +01:00
Wim Taymans
5a98a9b1cd alsa: reload alsa configuration 
Fixes #332
 2020-11-05 10:00:25 +01:00
George Kiagiadakis
5c749cf7c3 alsa-acp: bind the acp log func to the spa_log object directly 
When the acp-device impl struct is passed to the log func, it is
possible that when this device is removed, another device using acp
is going to crash while logging a message
 2020-11-02 08:10:29 +00:00
Wim Taymans
0320eca79e pulse-server: add port_type and availability-group 2020-10-28 12:18:26 +01:00
Wim Taymans
8116da41b9 acp: use properties for port type and available group 2020-10-28 11:48:24 +01:00
Wim Taymans
f3dda8e57b pulse: Use the right conversion functions for volumes 
PulseAudio uses cubic volumes and PipeWire uses linear volumes
so use the right conversion functions from one to the other.
 2020-10-22 19:34:47 +02:00
Jan Grulich
743cf58fb7 Define SPA_FALLTHROUGH to make fall-through annotations work for all compilers 
This is needed for example for Clang compiler which uses different
annotations than GCC. It will make WebRTC to happily use PipeWire
since the spa library is header-only and WebRTC defaults to use
Clang with -Wimplicit-fallthrough.
 2020-10-22 13:31:19 +02:00
Wim Taymans
c1ea63fa7a alsa-pcm: try to recover in all cases 
Even if we can't get the current status, still try to recover the
device.

See #347
 2020-10-22 09:16:45 +02:00
Wim Taymans
df912a9059 acp: fix > 2 channel maps 2020-10-15 09:46:14 +02:00
Wim Taymans
477d6e0b7f acp: fixup impossible decibel ranges 2020-10-13 17:24:23 +02:00
Wim Taymans
4e9b81960f acp: sync 2020-10-13 17:23:36 +02:00
Wim Taymans
e7585bd7b8 acp: handle devices with no ports 
Make sure we don't crash when there are no ports on a device.

See #321
 2020-10-08 18:05:49 +02:00
Wim Taymans
9e3ae3a045 acp: improve debug 2020-10-01 13:27:08 +02:00
Wim Taymans
c0c439ff76 acp: avoid profile switch to the current profile 2020-10-01 13:23:20 +02:00
Wim Taymans
971236e77a acp: don't fall back to the highest priority unavailable 
Use the Off profile in case there are no yes/unknown profiles.
 2020-10-01 13:23:20 +02:00
Wim Taymans
e394c5145a acp: only emit profile change for current profile 
When a port is plugged/unplugged, first update all the profile states
and then emit a profile change only for the current profile. This way
the device can look at all the updated profiles to select the best one.
 2020-10-01 13:23:20 +02:00
Wim Taymans
38276d126c acp: improve debug 2020-10-01 13:23:16 +02:00
Wim Taymans
62b882c13d acp: improve debug 2020-10-01 11:32:28 +02:00
Wim Taymans
735eefa2fb acp: pass right user_data to event 2020-10-01 11:31:52 +02:00
Wim Taymans
41db0f35b3 acp: sync with latests 2020-09-30 12:56:05 +02:00
Wim Taymans
08438903e5 acp: reset soft volume 
When we have accurate enough hardware volume, set the software volume to
1.0. Also fixes the issue of going to 0 volume and then staying silent
until we raise the volume above 1.0.
 2020-09-28 12:40:16 +02:00
Wim Taymans
d13181fb37 acp: prefer some other profile than Off 
The Off profile is always available but we should only use it as the
ultimate fallback when all other profiles are NO.

Fixes #309
 2020-09-28 11:39:09 +02:00
Wim Taymans
a97287351c acp: use flag for the Off profile 2020-09-28 11:32:36 +02:00
Wim Taymans
9dfd261c71 add some more debug info 2020-09-25 17:01:52 +02:00
Wim Taymans
c6358c4ed5 alsa: add and install spa-acp-tool 2020-09-23 11:37:53 +02:00
Wim Taymans
66cc13cc56 acp: update properties correctly 
After modifying the properties, update the exported dictionary again
because the memory might have changed.

Fixes #304
 2020-09-22 12:40:21 +02:00
Wim Taymans
1bf6dead10 alsa: add option to force a samplerate 2020-09-16 15:14:26 +02:00
Wim Taymans
8332d3e3ed alsa: don't change the resampler delay value 
Don't change the resampler delay value, we need it to make sure
we keep samples around for the next round. With small period sizes,
we set the delay to 0 and mess up the resampler and cause dropouts
and clicking.

Fixes #287
 2020-09-15 13:22:41 +02:00
Wim Taymans
2b0b44edc0 alsa: add option do use chmap from alsa, disable by default 
This should be more in line with what PulseAudio does and so lead
to less surprises.

See #289
 2020-09-14 20:19:44 +02:00
Wim Taymans
d456893f31 acp-device: just always select the best port/profile for now 2020-09-09 14:12:00 +02:00
Wim Taymans
4a35fcaf09 acp: update Route and Profile param on availability change 2020-09-09 14:10:17 +02:00
Wim Taymans
6e339200af acp: improve port and profile index select 
Keep 3 options, the available ports, unknown and highest priority
other ports.
 2020-09-09 14:08:15 +02:00
Wim Taymans
5f38562d38 acp: remove active_port_index 
It is not clear if the port index is in the card or device port array
and it doesn't work when many ports are active. So simply iterate the
device ports and find the ones with the active flag set.
 2020-09-09 13:57:33 +02:00
Wim Taymans
a956c265a2 acp: also act on new available ports 2020-09-08 16:49:07 +02:00
Wim Taymans
5e368b1ad6 acp: add option to switch profile and ports 
Enable an option to switch to the next best profile and port when
the current one becomes unavailable.
 2020-09-08 16:39:47 +02:00
Wim Taymans
185a3d4c36 alsa: update route param when profile changed 
When the profile changes, also update the route param.
Use defines to index the parameters
 2020-09-07 14:32:56 +02:00
Wim Taymans
cfdd6cab20 acp: fix UCM off profile 2020-08-18 16:52:09 +02:00