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Author SHA1 Message Date
Wim Taymans
994630cb3a filter-chain: optimize convolver some more 
Add function to convolve without accumulate and use that when possible
to avoid some memset and memcpy.
 2021-08-27 17:11:45 +02:00
Wim Taymans
73854e9ec9 filter-chain: improve convolver 
Make the input buffer a little larger and leave the top blockSize
samples zero. That way we can fill up the lower part, leave the upper
part zero padded and feed this to the fft directly. Also only clear
the lower part when we can't fill it completely.

This removes some memcpy and memset operations.
 2021-08-26 17:19:48 +02:00
Wim Taymans
a701a500af filter-chain: add hilbert function 
Can be used to perform a 90 degree phase shift.
 2021-08-25 21:20:42 +02:00
Wim Taymans
09a0fdcc0f protocol-simple: avoid freeing client multiple times 
Ensure we only queue one cleanup operation and cancel all pending
operations when we destroy the client.

Fixes #1550
 2021-08-25 21:19:25 +02:00
jakobrs
d1f521af40 Add missing > in link factory usage string 2021-08-25 15:39:06 +00:00
Wim Taymans
a9169cf491 pulse-server: Handle formats of virtual devices better 
Virtual devices tend to start with partial fields set in the EnumFormat
param (usually rate is missing). This causes virtual devices to be
invisible until they are used in some way.

Fix this by relaxing the parsing of EnumFormat and by falling back to
the server defaults for the unspecified fields.

Fixes #1413
 2021-08-25 17:33:22 +02:00
Wim Taymans
df92c09ff5 filter-chain: fix loop index 2021-08-24 16:45:11 +02:00
Wim Taymans
1e4e83d305 filter-chain: add more mixer ports 
Add option to set NULL data as the port data so that plugins can
skip processing.
Add 8 mixer ports and skip NULL data.
Move silence and discard samples to static area.
Improve the virtual sink examples. use the correct mixing for the HRIR
channels.
 2021-08-24 16:26:06 +02:00
Wim Taymans
123fe3d1c5 filter-chain: improve pffft compilation and CPU support 
Compile different pffft versions per CPU.
Plug the right version depending on the runtime CPU.

See #1543
 2021-08-24 12:07:37 +02:00
Wim Taymans
0f5face73f filter-chain: use pffft for the convolver 
It is faster.
 2021-08-23 21:00:45 +02:00
Wim Taymans
34e53113e2 pulse-server: handle the case where rate-match returns 0 
Still feed the minreq amount of data into the converter.
 2021-08-23 17:27:45 +02:00
Wim Taymans
1a713e963a pulse-server: fix parsing and creation of iec958 formats 
Implement creating IEC958 format EnumFormat params.

Fix parsing of negotiated IEC958 formats and convert to our internal
format.
 2021-08-23 12:09:53 +02:00
Wim Taymans
bceb9a4b6e pipewire-pulse: enumerate iec958 formats for sinks 2021-08-23 11:58:29 +02:00
Wim Taymans
abf37f618e modules: ensure node.name and description are set 
Most apps need this and some even crash when they are not set.
 2021-08-20 09:26:17 +02:00
Stefan Riesenberger
bb2f637839 pipewire-pulse: set description for ladspa sources 2021-08-19 17:33:31 +02:00
Wim Taymans
f96fa1bf36 pulse-server: find the rate in the format_info 
Also look for the highest rate in the format_info to suggest as
the graph sample rate.

See #1523
 2021-08-18 16:58:22 +02:00
Wim Taymans
bf66a3b236 pulse-server: use NODE_RATE to suggest a graph rate 
When the rate is in the allowed rates and the graph is idle, it
will switch to the new rate.
 2021-08-17 20:05:19 +02:00
Wim Taymans
961f478af8 pulse-server: add alaw/ulaw support 2021-08-17 17:35:05 +02:00
Wim Taymans
ee6d363481 filter-chain: add the 2 stage convolver 
So that the tail is processed with a larger fft size to make it
faster for larger convolutions.
 2021-08-16 20:31:43 +02:00
Torkel Niklasson
eff67c3c03 Add log level argument to ratelimit_test function 
If a log message is rate limited, we only need to know about it if we
are actually interested in that log level. We therefore add an argument
to the ratelimit_test function to set the log level of the message
printed if a message is skipped

Change-Id: I5ccd4a78bf7e972fe8b0e7133cd7e08c1e38835f
 2021-08-12 18:59:31 +00:00
Wim Taymans
f816f702a5 filter-chain: make sndfile optional 
Replace the code paths that require sndfile with a fallback when the
dependency was not found.
 2021-08-12 09:59:56 +02:00
Wim Taymans
ce2b385318 filter-chain: protect against bad values 2021-08-11 21:33:56 +02:00
Wim Taymans
755eab0cd3 filter-chain: add more convolver options 
Add gain, delay, offset, length, channels options.
Make default blocksize depend on the ir length.
 2021-08-11 21:33:56 +02:00
Wim Taymans
dbe9f02471 filter-chain: add support to read from offset 
So that the channel of the response file can be set
 2021-08-11 21:33:56 +02:00
Wim Taymans
be9ac91ce1 filter-chain: read samples correctly 2021-08-11 21:33:56 +02:00
Wim Taymans
44c6ec146e filter-chain: parse config options 
Remove LADSPA dependencies, only use it in ladspa_plugin.c
Parse convolver config, like filename
 2021-08-11 21:33:48 +02:00
Wim Taymans
a2aaa71392 filter-chain: simplify plugin API some more 2021-08-11 21:12:38 +02:00
Wim Taymans
48136b4c2b filter-chain: simplify the plugin API 2021-08-11 21:12:38 +02:00
Wim Taymans
85dd03c2d8 filter-chain: make plugin wrapper 
So that we can implement the internal plugins with a more expressive
API than LADSPA.
 2021-08-11 21:12:36 +02:00
Wim Taymans
e46799d43f filter-chain: simplify parsing a little 
Always parse the value and check the type.
 2021-08-11 21:10:29 +02:00
Wim Taymans
67eb485811 filter-chain: add convolver 2021-08-11 20:54:04 +02:00
jicksaw
b4976728c3 filter-chain: fix parsing when control isn't last 
Control had to be defined last, because after it the parser would
start skipping keys and fail to set rest of the params.
 2021-08-11 18:52:10 +00:00
Pauli Virtanen
aa0736d67f pulse-server: allow moving nodes with node.target to default sink/src 
Set node.target metadata to "-1" instead of deleting it to direct nodes
to the default device.

Deleting the metadata, as done previously, does not work for nodes for
which the client has node.target set.
 2021-08-09 22:25:59 +03:00
Wim Taymans
5a4ef78480 pulse-server: fix some indent errors 2021-08-09 15:27:42 +02:00
Nils Tonnätt
dd12910769 Revert "[Meson] Fix all deprecation warnings" 
This reverts commit f7e1175ef0.
 2021-08-08 19:18:40 +00:00
Nils Tonnätt
f7e1175ef0 [Meson] Fix all deprecation warnings 2021-08-06 07:56:16 +00:00
Wim Taymans
9229467f20 module-zeroconf: only free impl when not NULL 2021-08-05 15:49:38 +02:00
Wim Taymans
83422ba62d pulse-server: bump version to 15.0.0 2021-08-05 13:32:09 +02:00
Nils Tonnätt
761fa6f59d meson: fix meson test without building pipewire before 
This adds project internal dependencies to some tests to let all
tests succeed. It is not adding all dependencies those tests actually
need.
 2021-08-04 20:38:30 +02:00
Peter Hutterer
99a10c1606 protocol: assert if the loop initialization fails on the connection test 
This test needs an environment set up to load everything correctly,
running it directly results in a segfault. Let's make sure we assert on
a NULL loop to make this look slightly more planned.
 2021-08-04 15:43:10 +10:00
Wim Taymans
bba8c5daa3 client-node: add port_set_mix_info 
Add a new client-node port_set_mix_info event. bump the interface
version to 4 and the event version to 1.

The event is used to send information about the peer object to the
port mixer. This can be used to track what buffers belong to what
peer.
 2021-08-03 17:36:11 +02:00
Wim Taymans
f4048ae663 protocol-native: fix marshal of add_port 
We need to terminate the arguments with NULL.
 2021-08-03 17:30:08 +02:00
Wim Taymans
7d9dde0a1d loopback: pass all latency to the other stream 
Latency configured on one streams needs to be passed directly to the
other stream.
 2021-08-02 11:46:53 +02:00
Peter Hutterer
51a177eb6d tree-wide: replace strstr(a, b) == a with spa_strstartswith() 
spa_strstartswith() is more immediately understandable.

Coccinelle spatch file:
	@@
	expression E1, E2;
	@@
	- strstr(E1, E2) != E1
	+ !spa_strstartswith(E1, E2)

	@@
	expression E1, E2;
	@@
	- strstr(E1, E2) == E1
	+ spa_strstartswith(E1, E2)

Applied to the tree except for alsa/acp/compat.h because it looks like
that header is still mostly as-is from PA.
 2021-08-02 08:24:21 +00:00
Peter Hutterer
6989b24148 pulse-server: fix json comma handling 
First was never set to false, so we kept skipping the commas.

Fixes 393f3e6d05
 2021-07-30 07:29:11 +00:00
Peter Hutterer
b6a8f67764 module-portal: use spa_atoi32 for safer PID parsing 2021-07-30 07:24:24 +00:00
Peter Hutterer
82e427745d doc: structure the portal documentation a bit better 2021-07-30 07:24:24 +00:00
Wim Taymans
393f3e6d05 pulse-server: align format to pulseaudio json message format 
PulseAudio uses json now as the message format. Reformat our output
and parse our input accordingly.
 2021-07-29 20:55:44 +02:00
Peter Hutterer
4496aed5a6 doc: revamp the pipewire-access page 
Rewording, linking to the various things, etc.
 2021-07-29 16:06:36 +10:00
Wim Taymans
8e8cb34dc2 protocol: don't place sockets in $HOME 
No server will put them there and no client will look for it there.
 2021-07-27 10:57:31 +02:00