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2750 commits

Author SHA1 Message Date
Frédéric Danis
496dda1bcc bluez5: Check if BlueZ daemon support LE Audio 
Legacy BlueZ 5 API doesn't support to register BAP codecs, which prevents
to register A2DP enhanced codecs.
 2022-09-15 11:17:20 +00:00
Frédéric Danis
b7ad1d1869 bluez5: Add SelectProperties DBus method support 2022-09-15 11:17:20 +00:00
Frédéric Danis
96acc5a79a bluez5: Add LE Audio BAP support to bluez5-device 2022-09-15 11:17:20 +00:00
Frédéric Danis
201fd7755d bluez5: Add LC3 codec support to LE Audio BAP 
By default this codec is disabled as the BlueZ support for LE Audio is
still experimental.
 2022-09-15 11:17:20 +00:00
Frédéric Danis
fd0bcb1699 bluez5: Add LE Audio BAP support to media-codecs 2022-09-15 11:17:20 +00:00
Frédéric Danis
00d51c3d31 bluez5: Rename codec API from *a2dp* to *media* 
The BlueZ Media1 interface will not only be used for A2DP but also for
LE Audio and code related can be shared.
 2022-09-15 11:17:20 +00:00
Wim Taymans
565bb2c493 resample: fix peaks sse code 
Fix the shuffle arguments.
Use another way of making 0x80000000 and use andnot to remove the
sign bit.
 2022-09-14 16:58:41 +02:00
Dmitry Sharshakov
3b89e6f369 alsa-seq: add an option to disable longname in MIDI ports 
Untested yet

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>
 2022-09-13 07:46:40 +00:00
Dmitry Sharshakov
ea646c2d98 alsa-seq: set card long name or number in port names 
Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>
 2022-09-13 07:46:40 +00:00
Wim Taymans
634d7107a4 v4l2: use the device name to open in BeginParams 2022-09-12 09:51:55 +02:00
Wim Taymans
a7c28d64ae resample-peaks: small improvement 
Makes it easier for the compiler to make a constant.
 2022-09-08 15:40:01 +02:00
Wim Taymans
46c8c9ec03 audioconvert: set monitor port buffer size correctly 
Also use quantum_limit samples on the monitor ports.

Fixes #2677
 2022-09-08 12:25:28 +02:00
Wim Taymans
903f831b2d alsa: scale min value back to nominal rate 2022-09-07 23:39:51 +02:00
Wim Taymans
7057cca05e alsa: adjust min and max rates 
Use the DSD scaler and interleave factors to calculate the min and
max rates.
 2022-09-07 21:58:32 +02:00
Wim Taymans
955815b468 alsa: only scale DSD samplerates 2022-09-07 21:42:45 +02:00
Wim Taymans
68581235ae alsa: fix min dsd rate 
We just need to allow from DSD64 onwards. Remove some unused fields.
 2022-09-07 20:23:53 +02:00
Wim Taymans
72b6788c68 alsa: don't set impossible rates 
When the max rate is smaller than the min rate, don't add the DSD
format at all because it is not possible to play it.

See #93
 2022-09-07 19:58:30 +02:00
Wim Taymans
23522651f9 alsa: dsd rates are expressed in byte rate 
DSD64 would be a rate of 44100 * 64 / 8. When packed in U32_BE, we would
negotiate 44100 * 8 / 4 (88200) with the device, this means all rates
from 88200 and up are allowed for DSD64 in U32_BE.
 2022-09-07 19:54:09 +02:00
Wim Taymans
c9ee142b78 resample-peaks: unroll loop a little 2022-09-07 16:18:58 +02:00
Wim Taymans
187006f30e audioconvert: remove some double defines 2022-09-07 16:08:21 +02:00
Wim Taymans
6e9e02b420 audioconvert: refactor peaks resampler 
Use common code in macro and generate arch specific version.
Compile with -Ofast to optimize some fmaxf calls.
 2022-09-07 16:00:31 +02:00
Frédéric Danis
2c72597271 bluez5: Use spa_log_hexdump() to dump media properties/configuration 2022-09-07 07:50:23 +02:00
Wim Taymans
5b2b93f915 alsa: add period-size, period-num and headroom in props 
Add the currently configured alsa hw_params in the properties for
easier access.
 2022-09-06 20:16:29 +02:00
Wim Taymans
ffc09ce55e videoconvert: refresh with latest audioadapter copy 2022-09-06 17:48:00 +02:00
Wim Taymans
201e6ae9fd audioconvert: use given channelmap for volume 
Use the given channelmap for the volume, like it used to be in old
audioconvert.

This makes new streams expose a volume even when not negotiated yet.
 2022-09-05 15:29:16 +02:00
Wim Taymans
71ec8650ba audioconvert: remove redundant set_volume calls 2022-09-05 13:23:18 +02:00
Wim Taymans
0c47ab76a7 channelmix: Only filter FC/LFE when present 2022-09-05 13:22:40 +02:00
Wim Taymans
7b432aec88 spa: make default samplerate 48000 
Remove some 44100 default rates and use 48000 instead.
 2022-09-05 12:21:20 +02:00
Wim Taymans
cad7db9f58 libcamera: close camera in error path 2022-09-05 09:25:42 +02:00
Pauli Virtanen
df858cae7c bluez5: clarify OPUS-A2DP spec 
Also remove DRAFT tag.
 2022-09-03 19:08:27 +00:00
Wim Taymans
9123710971 spa: clean up some port io checks 
We should not generate a warning.
 2022-09-01 15:39:34 +02:00
Wim Taymans
2fa1b4384b spa: don't warn for NULL io 
The io is set to NULL when the port becomes unnegotiated.
 2022-09-01 15:31:14 +02:00
Wim Taymans
2054dcf36f alsa: Improve format negotiation 
When the device is not running but has a format, close/open the
device to get all the available formats again. Do the same when
setting a format.

Otherwise, the configuration space of the device is restricted to the
current negotiated format and we can't query the other possibilities
or change it.

Fixes #2625
 2022-08-31 10:03:39 +02:00
Wim Taymans
b33ffcf683 test: print channel map as reported by alsa as well 
See #1707
 2022-08-30 16:45:35 +02:00
Wim Taymans
24f6225c5d audioconvert: don't emit changed events for rate changes 
Rate changes can happen very often when a stream is doing rate control,
so don't emit the changes every time.
 2022-08-30 16:00:00 +02:00
Wim Taymans
e04e3ef40e audioconvert: fix rate match for sources 
Only update the resampler rate when we ask for more data, when we have
more input data, use the previously configured rate to calculate how
many samples we will consume.

Fixes resync errors with multiple sources. One source would do rate
matching, audioconvert would ask it to produce X samples, the source is
scheduled to produce the samples, the rate match is updated with the new
rate correction, audioconvert is scheduled again. It should now use the
X samples it asked to produce and apply the new rate correction for the
next iteration.
 2022-08-30 12:43:14 +02:00
Pauli Virtanen
c0e8b397f6 bluez5: avoid (harmless) integer overflow 
If no packets have been received and spa_bt_decode_buffer_process is
called, this->packet_size.max == INT32_MIN, which can give overflows.

Guard against this condition, although it should be harmless.
 2022-08-24 16:59:21 +00:00
Frédéric Danis
6b3390387d bluez5: Test transport pointer before using it 
If this->transport is NULL the debug log will crash.
 2022-08-18 12:57:04 +02:00
Barnabás Pőcze
68ff3ad841 treewide: meson.build: use host_machine instead of build_machine 
At the moment, cross compilation may not work in certain cases because
checks are carried out against the build machine instead of the host machine.
Replace uses of `build_machine` with `host_machine` to fix that.

In native compilation, all three "machine objects" available in meson
are the same, so this change should have no effect in that case.

More: https://mesonbuild.com/Cross-compilation.html
 2022-08-17 07:34:20 +00:00
Barnabás Pőcze
358254f20a spa: meson.build: add missing new line 2022-08-17 07:34:20 +00:00
Pauli Virtanen
b9baeeb587 bluez5: opus: react faster to too long packet queue 
React immediately to "bad" buffer level. Use smaller bitrate
increments/decrements.  Fix ABR timer increment for fragmented packets.
Handle actual bitrate being smaller than target during silence.
 2022-08-13 15:58:08 +03:00
Pauli Virtanen
c1acb5168d bluez5: bump Opus max bitrates 
Limit bitrates to 2-2.5x Opus recommended "good quality", instead of
1.5x, which is safer quality-wise for CVBR.
 2022-08-13 15:12:35 +03:00
Gleb Popov
4a0395d23e Enable AVB on Linux only. 2022-08-11 17:23:16 +03:00
Wim Taymans
3df0fb21a0 channelmix: only produce REAR/SIDE from FC in simple upmix 
Only simple upmixing would replicate the FC channel into REAR/SIDE.
The PSD method would take the diff between FL/FR (which would
be 0 if only FC is available) and not generate output.
 2022-08-11 09:37:43 +02:00
Wim Taymans
da9868594d channelmix: produce STEREO from FC 
Make it possible to produce STEREO from FC.
 2022-08-11 09:35:54 +02:00
Wim Taymans
b03b57c77a channelmix: also filter FC and LFE when no layout 
Always apply filter based on dest layout, even when distributing,
averaging or copying a signal.
 2022-08-11 09:33:34 +02:00
Wim Taymans
0ad7cb3298 loop: flush items before stopping 
Before leaving the loop, flush out any pending items in the invoke
queue.

See #2631
 2022-08-09 20:38:06 +02:00
Wim Taymans
f971362f76 alsa: improve test 
Add capture mode, add more info for class
 2022-08-09 12:16:37 +02:00
Wim Taymans
80b59a4971 alsa: add test for dumping hw_params 
See #2620
 2022-08-09 11:51:20 +02:00
Pauli Virtanen
8f0478a2ce bluez5: sco-source: deal with incomplete CVSD frames 
Rarely BT adapter may send CVSD packets with incomplete frames.  Ignore
such packets, as it's not clear if they contain valid data at all.
 2022-08-05 13:12:24 +00:00