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Author SHA1 Message Date
Wim Taymans
73896bfa83 alsa: rework batch handling a bit 
By default, use a 512 period for batch and use 512 headroom
Add a property to disable special batch handling.
 2021-01-21 17:14:51 +01:00
Wim Taymans
af092a9a7e v4l2: respect allowed data types 
Check if we can do DmaBuf as the data type before we attempt this.
Otherwise we don't get any data in clients that can't deal with
DmaBuf.
 2021-01-21 16:04:37 +01:00
Wim Taymans
4fb967211e pw-top: refresh immediately 2021-01-21 15:20:07 +01:00
Wim Taymans
f96c7ede11 stream: handle drain from process 
When process calls drain, also do one more loop to complete
the drain.
 2021-01-21 13:41:06 +01:00
Wim Taymans
486d797735 pulse-server: use rate match to feed samples 
Fixes #595
 2021-01-21 13:39:54 +01:00
jasker5183
11f95fe11e Remove obsolete intructions 2021-01-21 12:04:37 +01:00
Wim Taymans
d9af97899c pulse-server: don't destroy clients playing a sample 
When a sample is playing a cached sample and it disconnects we should
wait until all the pending samples are finished otherwise we stop
their playback and get a chopped or broken sample.

See #595
 2021-01-21 11:53:06 +01:00
Wim Taymans
dcc5779cd6 pulse-server: put valid volume in sample info 2021-01-21 09:42:04 +01:00
Wim Taymans
44cad2d533 pulse-server: implement suspend 2021-01-20 20:33:16 +01:00
Wim Taymans
aee694fb82 0.3.20 2021-01-20 15:54:15 +01:00
Wim Taymans
2c4c78c51e media-session: add alsa.jack-device property to alsa-monitor 2021-01-20 13:48:06 +01:00
jasker5183
c3d4eea6ca Add new issue template 2021-01-20 12:43:09 +01:00
George Kiagiadakis
6a2778c2e7 spa: add type info for device event objects 2021-01-20 11:15:17 +00:00
Wim Taymans
4084db8641 module-access: Relax access check errors 
Assume -EACCES is a normal thing when checking /proc/<pid>/root and
continue with just an info message. Log a warning and assume
flatpak for all other errors.

Fixes #432
 2021-01-20 12:12:56 +01:00
Wim Taymans
675a12ef33 alsa: clamp elapsed time to delay 
If the elapsed time is larger than the delay, we are dealing with
an older timestamp.

Fixes #597
 2021-01-20 11:54:19 +01:00
Wim Taymans
384b8a4593 pulse-server: Only allow one memblock in the queue 
Allow only one memblock in the output queue. Otherwise, if the
client is for some reason not reading from the socket, we would queue
an unlimited amount of messages until we get killed by OOM.

Change some warn to debug in the process function for things we
handle from the non-rt thread.

Fixes #488
 2021-01-20 10:41:34 +01:00
Wim Taymans
8f80a2bc15 media-session: handle key == NULL 
The key can be null when the metadata subject is removed.
 2021-01-19 17:01:24 +01:00
Wim Taymans
96a2a2b4e2 pulse-server: Use the spa json implementation 2021-01-19 16:57:33 +01:00
Wim Taymans
579e8a4ea6 json: allocate one extra byte for the \0 2021-01-19 16:56:55 +01:00
Wim Taymans
f891324e25 pw-dump: mark objects without events as changed 
Usually the event function marks the object as changed so when
there is no event function, mark the change immediately so that
we can dump it.
 2021-01-19 16:36:55 +01:00
Wim Taymans
0e5ad1c0a4 module-rtkit: log the dbus error as a warning 2021-01-19 15:02:37 +01:00
Wim Taymans
abfc67a3ca Revert "remove mlock and use MAP_LOCKED" 
This reverts commit ab91e94b59.

When no memory can be locked, the mmap fails with -EAGAIN.

Fixes #592
 2021-01-19 14:47:52 +01:00
Wim Taymans
8c84c96fe1 daemon: add support for mlockall 2021-01-19 12:17:29 +01:00
Wim Taymans
ab91e94b59 remove mlock and use MAP_LOCKED 
The warnings are confusing and a properly tuned system would have
the limits set correctly.
 2021-01-19 11:59:21 +01:00
Wim Taymans
89641785c3 pulse-server: keep global free message pool 2021-01-19 11:06:00 +01:00
Wim Taymans
778bc45558 mem: add LOCKED flag to mlock the mapped memory 2021-01-19 10:52:29 +01:00
Wim Taymans
7e5441fbb3 pulse-server: implement stats 2021-01-19 10:52:29 +01:00
Wim Taymans
d82066e49f acp: sync with pulseaudio 2021-01-19 10:52:28 +01:00
Pauli Virtanen
d46c58e958 pulse-server: behave like PA when moving streams to default 
Pulseaudio unsets the preferred sink/source when stream is moved to a
default target. Emulate this behavior by setting + unsetting
target.node, which informs policy-node to move it accordingly.
 2021-01-18 22:40:27 +02:00
Pauli Virtanen
d1a0121b7c policy-node: handle moving streams when target.node is removed 
When target.node metadata is unset, unset it also from the session node.
Schedule rescan in case this affects links.
 2021-01-18 22:22:43 +02:00
Wim Taymans
272c0a4d83 policy-node: silence some normal warning 
When a target-node is destroyed from a dont-reconnect node,
kill the node.
 2021-01-18 20:56:40 +01:00
Pauli Virtanen
b10123eceb policy-node: make streams follow default sink/src changes 
The motivation is to have both existing and new streams that have been
created without explicit target node, to be directed to the same devices
at all times. To achieve this:

Consider what find_node returns as the "default node".

Consider streams that auto+reconnect and don't have an explicit target,
as following default.  In rescan, if the default node has changed,
relink such streams to the new default.

Remove the old code that explicitly moved streams when the default.*
metadata changed, as it implements a similar thing but in a less robust
way (may fail to do what's intended, because the default device
metadata is commonly unset, or the metadata callback comes before
session_create has seen the new nodes).

Enable this feature based on "policy-node.streams-follow-default"
property. Allow setting the property also by loading the
streams-follow-default module. Enable it by default only for the
with-pulseaudio module group.
 2021-01-18 20:49:58 +01:00
jasker5183
419d0ad7b6 Add directory for issue templates 2021-01-18 16:28:06 +00:00
Wim Taymans
02931df835 pulse-server: start with underrun_for = -1 
PulseAudio starts with underrun_for equal to -1, sets it to 0 when
something was played and increments it from then on with the number
of bytes played.
 2021-01-18 17:16:37 +01:00
Wim Taymans
55915f420e pulse-server: on underrun, pretend we read from the ringbuffer 
Also update the ringbuffer read pointer on underrun.
 2021-01-18 16:24:46 +01:00
Wim Taymans
6b2ec6d619 pulse-server: require at least 32 samples per buffer 2021-01-18 16:24:00 +01:00
Wim Taymans
235d25316c pulse-server: make sure we never try to ask more than tlength 2021-01-18 16:23:24 +01:00
Wim Taymans
76aff7640f pulse-server: improve variable name 2021-01-18 16:22:30 +01:00
Wim Taymans
88727afbd2 resample: take already queued sample into account 
When asking for samples, take into account the amount of samples
we already have converted.
 2021-01-18 15:09:54 +01:00
Wim Taymans
51d44e9154 test: improve resampler test 
Test with different amount of input samples.
 2021-01-18 15:08:23 +01:00
Wim Taymans
72a77863e0 impl-node: log quantum in XRun error 2021-01-18 11:24:53 +01:00
Wim Taymans
d9a63dc69f alsa: disable pause-on-idle by default 
snd_pcm_drop() causes pops and cracks. It is better to just let the
sink consume silence until it gets suspended.
 2021-01-18 11:13:48 +01:00
Wim Taymans
19be555fa6 audioadapter: run the converter after follower drained 
When the follower drained, rerun the converter again to let it drain
as well.
 2021-01-18 10:29:50 +01:00
Wim Taymans
fd520c4b39 alsa-plugin: set buffer size correctly 
Our output buffer size is always what is needed to produce one
period of samples. We use nframes from the hardware and the rest
we fill with silence.
 2021-01-18 10:03:19 +01:00
Wim Taymans
be9c2f9757 pulse-server: account for underrun 
Not quite sure, it needs more investigation but It seems the time
needs to increase when underrunning.

See #510
 2021-01-17 21:07:31 +01:00
Wim Taymans
d2aee61880 alsa: don't write more than wat is requested 2021-01-17 17:20:59 +01:00
Wim Taymans
23fd40df94 daemon: support containers as arguments 
so that

ags = "foo=bar baz=5"

can be written as:

args = { foo = bar baz = 5 }
 2021-01-17 14:56:23 +01:00
Wim Taymans
ff416cdc9e daemon: add some comments to the config file 2021-01-17 11:42:42 +01:00
Wim Taymans
9b9b85ddbf alsa: put card name in udev monitor event 
So that we can use it to construct a good name for the card.

Fixes #524
 2021-01-17 11:35:27 +01:00
Wim Taymans
bf25fc1388 pulse-server: always use rate_match value when available 
The minreq is just a fallback for when we don't know the exact
amount of required samples to consume from the ringbuffer.
 2021-01-16 17:16:02 +01:00