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Author SHA1 Message Date
Wim Taymans
9054cfcd8b channelmix: remap channel volumes 
When we receive volume updates with a different number of channels
than we are configured for, remap them to our number of channels.
This currently involves taking the average volume until we actually
have a channelmap associated with the volume updates.

See #320
 2020-10-07 12:01:37 +02:00
Wim Taymans
932adc18f8 stream: clarify that timestamp is in nanoseconds 2020-10-07 12:00:53 +02:00
Wim Taymans
1d95b5bb5b pulse: fix fragsize initialization 2020-10-07 12:00:31 +02:00
Wim Taymans
d027a02223 pulse: ask up to tlength bytes 
pulseaudio does not ask more than this as well.
 2020-10-05 17:13:42 +02:00
Wim Taymans
6f6dc8b63e pulse: set stream READY after it is linked 
Wait until we have linked the stream to a device or stream before
we emit the READY state. This is what pulseaudio expects.

Remove stream_index from disconnecting stream so that we don't
accidentally use it again. It is possible that we already created a
new stream with the same id before the old stream could complete the
disconnect.
 2020-10-05 12:16:49 +02:00
Wim Taymans
bcaf7cd722 adapter: remove redundant set_active call 2020-10-05 12:16:46 +02:00
Wim Taymans
b05597cf6b stream: make sure stream is in the right state 
An adapter stream is usually created in the active state so deactive
it before export when requested.
 2020-10-05 12:16:42 +02:00
Wim Taymans
7ee166f4c6 Makefile: trace children in valgrind 
So that we get info for the session manager as well
 2020-10-02 16:23:29 +02:00
Wim Taymans
6f2534f5ab core: improve debug 2020-10-02 16:23:08 +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
0da406d304 media-session: make sure we don't read invalid data 2020-10-01 11:32:40 +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
bc35221210 context: destroy clients first 
Destroy clients before trying to remove nodes. If the clients are
still connected they might try to react to the removed nodes.
 2020-09-30 12:01:46 +02:00
Wim Taymans
664ecbefee loop: move debug to _fp 2020-09-30 12:01:23 +02:00
Wim Taymans
68bff629b3 jack: optimize get_buffer 
Keep track of global mix port.
Calculate the get_buffer function beforehand.
 2020-09-30 11:59:41 +02:00
Wim Taymans
ac4d4582a4 pulse: set mask after completing the operation 
This ensures we first finish all pending operations and then get
notifications of the new events. Brings pactl subscribe in line
with what it does on real PulseAudio.
 2020-09-30 10:16:20 +02:00
Wim Taymans
19c9a55050 pulse: first sync globals, then try operations 
First sync the globals and if no global created new pending operations,
run through the operations. This ensures no operation is run before
all globals have data.
 2020-09-30 10:14:44 +02:00
Wim Taymans
60df925dfd pulse: set monitor as device.class for monitor sources 2020-09-30 10:14:04 +02:00
Wim Taymans
c91afe2525 pulse: increase period size when !ADJUST_LATENCY 2020-09-29 17:58:59 +02:00
Alexander Volkov
17b6dd40e8 pulse: fix build with pulseaudio < 13.0 2020-09-29 15:47:24 +00:00
Wim Taymans
30254977c6 pulse: improve support for !ADJUST_LATENCY streams 
When a stream does not specify ADJUST_LATENCY, use some slightly
different metrics to implement the readable_size. We want the app
to fill as much space as possible. Makes mplayer work and paplay
use the right amount of buffering.
 2020-09-29 17:42:11 +02:00
Wim Taymans
9639f32db5 v4l2: zero some structures before ioctl 2020-09-29 17:06:53 +02:00
Wim Taymans
ced338ad7d v4l2: mmap the buffer again 
Some drivers need a mmaped buffer...
 2020-09-29 17:06:24 +02:00
Wim Taymans
2a630dbecd jack: move some debug to fastpath 2020-09-29 16:57:50 +02:00
Wim Taymans
ed1ee3f164 v4l2: detect driver reusing buffers 
Some drivers seem to only use 2 buffers when asked for 16 buffers. We
can see this because the buffer is already queued. In this case, just
use the 2 buffers.

See #294
 2020-09-29 12:33:14 +02:00
Wim Taymans
2df10d1a40 channelmix: reset the volume if the channels changed. 2020-09-29 12:02:37 +02:00
Wim Taymans
f70d0b19af channelmix: add option to NORMALIZE volumes 
Normalize the complete matrix with the same coefficient
 2020-09-29 12:02:34 +02:00
Wim Taymans
700a0aa35c Fix FLC+FRC to FL+FR 2020-09-29 12:02:30 +02:00
Wim Taymans
df3394a694 add some more debug 2020-09-29 12:02:25 +02:00
Wim Taymans
62ef0145c3 pulse: limit get_writable_size() 
Try to limit the amount of data we can write. Fixes chrome playback.
 2020-09-29 09:57:16 +02:00
Wim Taymans
81ca70af9b alsa-monitor: avoid crash in release 
Only try to release the device when we have a proxy.

Fixes #310
 2020-09-28 18:23:23 +02:00
Wim Taymans
d7714f734d 0.3.13 2020-09-28 16:08:10 +02:00
Wim Taymans
5dedf483bb pulse: fix load_module 2020-09-28 16:05:10 +02:00
Wim Taymans
588a946311 pulse: don't use queued_bytes for queue fill level 
The queued bytes are already included in the read/write index.
 2020-09-28 13:09:47 +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
479bf3c803 fmtconvert: fix debug line 2020-09-28 11:47:16 +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
9f1d84e37c v4l2: in alloc buffer, don't mmap, just pass the fd 
If we can't use EXPBUF, just put the fd and mapoffset in the buffer
memory. This way we can pass the fd to the client and let it mmap .
 2020-09-27 17:07:29 +02:00
Wim Taymans
59990ea049 v4l2: fall back to mmap when EXPBUF fails 
If EXPBUF returns and error, try to mmap instead.

Fixes #294
 2020-09-27 16:30:51 +02:00
Wim Taymans
cce8f3fb08 v4l2: improve debug 2020-09-27 16:30:06 +02:00
Wim Taymans
79fbddb838 stream: handle out of buffers port 
If the port was out of buffers and we can't recycle a buffer, return
-EPIPE.
 2020-09-25 18:24:29 +02:00
Wim Taymans
013e94ee4e audioadapter: propagate errors from the follower 2020-09-25 18:24:04 +02:00
Wim Taymans
c2fc8423eb jack: move metadata to exports file 
So that we don't have to depend on the header file.

Fixes #306
 2020-09-25 17:39:26 +02:00