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1417 commits

Author SHA1 Message Date
Wim Taymans
055c8d6b63 channelmix: improve control handling 
We can't write to the input control buffer so keep track of the
control offset ourselves ans skip what we already handled.
 2020-05-12 17:52:06 +02:00
Julian Bouzas
5e37131cf8 channelmix: add control port to process control sequences 
Channelmix has now a control port that receives control sequences. Each Control
of those sequences are handled individually by channelmix in order to change
properties when a specific amount of samples have been processed.

Co-authored-by: Wim Taymans
 2020-05-12 17:51:16 +02:00
Wim Taymans
8d5571fa4c audiotestsrc: fix function signature 2020-05-12 17:23:35 +02:00
Wim Taymans
0a54249718 fix error reporting 
dlopen and dlsym don't set errno
 2020-05-12 17:23:30 +02:00
Wim Taymans
42af40675d v4l2: mark data CORRUPTED 
We need to mark the data corrupted in the chunk, not buffer flags.
 2020-05-09 19:38:16 +02:00
Wim Taymans
8dcd6c4417 improve debug 2020-05-09 19:21:55 +02:00
Wim Taymans
1ca7713057 implement NEAREST flag 
when the NEAREST flag is set and the param could not be completely
set, set_param should return 1 to indicate this.
 2020-05-08 17:52:30 +02:00
Wim Taymans
12b8e095c7 v4l2: log error when format doesn't match 2020-05-08 17:35:57 +02:00
Wim Taymans
8513150bdf resample: use calloc to make sure fields are 0 2020-05-08 16:13:34 +02:00
Wim Taymans
b53cc6feb8 improve debug 
Log device name and stream direction
Don't log xrun errors in alsa, we signal the xrun signal, which should
take care of logging if any.
Log quantum in xrun.
ratelimit xrun messages.
 2020-05-08 12:13:59 +02:00
Wim Taymans
6203fb967c log: make line==0 suppress the file/line/func output 
Disable file/line/func output for pod debug
 2020-05-07 20:42:52 +02:00
Wim Taymans
79fd4c941f debug: Don't debug EBUSY params 
When a device returned EBUSY when enumerating params, don't try to
enumerate (and fail) them again.
 2020-05-07 17:15:46 +02:00
Wim Taymans
9174e5ca20 parser: handle SPA_POD_None() in parser 
SPA_POD_None will have a NULL as the destination address of the pod
value, so don't try to write to that.
 2020-05-06 15:45:19 +02:00
Wim Taymans
995fafa5be alsa-seq: remove the queue for system announce port 
The announce messages are not put in a queue so we don't need
to allocate one (and a timer). Without the timer, we avoid wakeups
and consume less power.

See #225
 2020-05-06 11:19:46 +02:00
Wim Taymans
713f242853 audioadapter: handle -ENOENT from enum_param 2020-05-03 11:45:06 +02:00
Wim Taymans
e83bf8a33f log: use printf attribute for log fallback 
Fixes #233
 2020-05-01 11:18:28 +02:00
Wim Taymans
2220d5b9b6 support: add dummy driver 
Add a dummy driver node with high priority. All nodes not linked
to a device node will be linked to this when they require a driver.
 2020-04-27 20:21:31 +02:00
Wim Taymans
93211549a4 log: add option to disable line numbers 2020-04-27 11:18:49 +02:00
Wim Taymans
7f271ef982 system: don't use _GNU_SOURCE in public header 
Use a forward declaration instead for itimerspec.

Fixes #230
 2020-04-24 13:11:32 +02:00
Wim Taymans
03027153e2 system: define _GNU_SOURCE for itimerspec 
Fixes #230
 2020-04-24 12:54:08 +02:00
Wim Taymans
4cb2d58e89 factory: do more version checks 
So that we don't accidentally load an old plugin.
 2020-04-22 18:10:26 +02:00
Wim Taymans
539be881ba plugin: increment version and avoid inspecting old versions 
There are incompatible version 0 plugins around (the compat ones)
that crash spa-inspect. Increment the version number to avoid this.
 2020-04-22 17:52:54 +02:00
Wim Taymans
aafd1e7298 improve debug 
Improve log so that debug level 3 gives a reasonably readable overview
of what is going on.
 2020-04-22 12:47:18 +02:00
Wim Taymans
e73431d541 resample: use right define to compile sse functions 
See #220
 2020-04-14 20:29:27 +02:00
Wim Taymans
d1beeeade0 loop: handle file fd with eventfd 
epoll return EPERM for file fds like stdin/stdout because they are
always ready for IO. use an idle source to handle these cases.
 2020-04-14 18:05:45 +02:00
Wim Taymans
c446dfb1d6 resample: improve debug 2020-04-12 20:46:59 +02:00
Wim Taymans
2bb2e50eef audioadapter: stop when the follower needs data 2020-04-12 20:44:56 +02:00
Wim Taymans
c1f3593ef0 audioadapter: small cleanup 2020-04-12 20:44:19 +02:00
Wim Taymans
b18dacde9a spa: improve draining 
Make a new DRAINED status.
Place the DRAINED status on an input IO when a stream is out of
buffers and draining.
All nodes that don't have HAVE_DATA on the input io need to copy
it to the output io and return the status. This makes sure the
DRAINED is forwarded and nodes return DRAINED from _process()
DRAINED on the resampler flushes out the last queued samples and then
forwards the DRAINED in the next iteration.
Emit a new drained signal from the context when a node returns
DRAINED. Use this to trigger the drained signal in the stream.
 2020-04-07 17:58:43 +02:00
Wim Taymans
fdb5911e86 resample: use a 0 sized buffer to drain 2020-04-06 18:01:38 +02:00
Wim Taymans
7febf7ea25 improve debug 2020-04-06 18:01:19 +02:00
Wim Taymans
95906ca52e audioconvert: fix compilation 2020-04-04 20:03:11 +02:00
Wim Taymans
a5b0553328 Fix some -Wenum-conversion errors 
Make pw_direction and spa_direction the same
Explicitly cast some enums or use the right enums
 2020-04-04 20:03:08 +02:00
Wim Taymans
6937ec5e63 audioconvert: compile c version with right flags 2020-04-03 18:12:04 +02:00
Wim Taymans
28b0da626e Add missing file 2020-04-03 18:05:29 +02:00
Wim Taymans
0d1cef6b3a audioconvert: move some things around 
To make it easier to add other implementations later.
Improve selection of resampler function
 2020-04-03 18:03:42 +02:00
Wim Taymans
bf3ebb67aa neon: add alignment hints 2020-04-03 14:26:02 +02:00
Wim Taymans
167460a9bc fmt-ops: add arm32 optimizations 2020-04-03 14:09:46 +02:00
Wim Taymans
a81e269a7e neon: fix neon detection and compilation 2020-04-03 13:30:08 +02:00
Wim Taymans
ab3a6d3441 Fix some compiler warnings on arm 2020-04-03 13:18:02 +02:00
Wim Taymans
df5721ff47 neon: fix taps arguments 2020-04-03 10:31:55 +02:00
Wim Taymans
a87337cae8 neon: fix fallback 2020-04-03 10:22:58 +02:00
Wim Taymans
22e590c7cc stream: somewhat implement drain better 
Abuse the xrun callback in the adapter to emit the drained signal until
almost all data left the resampler. This needs more work with a proper
signal and a buffer flag to signal the drain.
 2020-04-02 17:46:50 +02:00
Wim Taymans
ce39c6200d node: add comment 2020-04-02 17:44:03 +02:00
Wim Taymans
1b3aaba206 fmt-ops: set the right flags on optimized functions 
Or else we could select an avx2 version on a non-capable CPU.

Fixes #227
 2020-04-02 17:34:47 +02:00
Wim Taymans
b87c0a9270 clean up options 
make sure we can use -v for verbose mode
 2020-04-02 14:34:02 +02:00
Wim Taymans
1fd5be7101 neon: fix resample interpolation 2020-04-01 13:07:52 +02:00
Wim Taymans
558a1f0bb2 filter: ENOSPC is the error when we can't deref 2020-04-01 12:56:17 +02:00
Wim Taymans
7a29c15628 enable more warnings 
Fix some warnings
 2020-04-01 12:51:42 +02:00
Wim Taymans
edd019d539 defs: add SPA_UNUSED 2020-04-01 12:45:11 +02:00