Simon Arlott
ab196f7afc
output/Control: Support always_off outputs that are never used for playback
...
Add an `always_off` option to outputs that causes them to never start
playback even if they're enabled.
This allows placeholder `null` outputs to be defined for the purpose
of having an external client react to the enabled state without the
side effects of real outputs. Like an external mixer, the client can
perform some action when an output is enabled.
Normally `null` outputs can be used for playback so it's possible for
MPD to continue playback silently if a problem occurs with all the real
outputs (or there are none enabled).
2023-04-21 20:54:37 +01:00
Max Kellermann
148aca23be
use SPDX IDs, replacing the long copyright headers
2023-03-06 14:59:48 +01:00
Max Kellermann
fa58db798b
lib/fmt/RuntimeError: new library
...
Replacing FormatRuntimeError().
2022-11-29 14:10:34 +01:00
Max Kellermann
cc0def15c4
Copyright year 2022
2022-07-14 17:59:35 +02:00
Max Kellermann
8a0ba7a725
output/Control: GetName() returns std::string&
2022-07-13 13:23:21 +02:00
Max Kellermann
fef79931c5
output/Multiple: pass std::string_view to FindByName()
2022-07-13 13:13:21 +02:00
Max Kellermann
ae4f4d3533
config/Data: add WithEach(ConfigBlockOption)
...
To improve error messages without making callers more complex.
2022-07-13 11:05:21 +02:00
Rosen Penev
4e0e4c00bf
treewide: replace lock_guard with scoped_lock
...
SonarLint reports the latter to be better:
std::scoped_lock basically provides the same feature as std::lock_guard,
but is more generic: It can lock several mutexes at the same time, with a
deadlock prevention mechanism (see {rule:cpp:S5524}). The equivalent code
to perform simultaneous locking with std::lock_guard is significantly more
complex. Therefore, it is simpler to use std::scoped_lock all the time,
even when locking only one mutex (there will be no performance impact).
Signed-off-by: Rosen Penev <rosenp@gmail.com >
2021-11-11 17:13:03 -08:00
Max Kellermann
2d03823283
output/Control: fold Configure() into the constructor
2021-10-22 20:21:58 +02:00
Max Kellermann
9af73dad93
output/Multiple: remove unused method Add()
2021-10-22 20:21:35 +02:00
Max Kellermann
f0d66bf6a6
output/Control: pass rvalue reference to move constructor
2021-10-22 20:14:37 +02:00
Rosen Penev
40483d8478
fix wrong emplace usage
...
emplace already calls std::pair. No need for it again.
No need to emplace when calling std::make_shared.
Signed-off-by: Rosen Penev <rosenp@gmail.com >
2021-09-07 21:14:37 -07:00
Max Kellermann
2efa142ec9
output/init: use the real-time I/O thread only for the ALSA plugin
2021-02-24 16:09:11 +01:00
Max Kellermann
5348f8c9c8
copyright year 2021
2021-01-01 19:54:28 +01:00
Stapper
ba5531f9dd
Fixes #994 - moveoutput: new AudioOutputControl created from copyMoving an output to a partition is now done via MultipleOutputs::AddCopy(),using a new AudioOutputControl constructor. Tags and always_on settings willpersist when moving outputs between partitions.
2020-11-15 19:47:53 +01:00
Rosen Penev
015cbff93d
[cppcheck] convert several functions to use std::all_of
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std::all_of becomes constexpr in C++20. I'm not sure it results in better
performance.
Found with useStlAlgorithm
Signed-off-by: Rosen Penev <rosenp@gmail.com >
2020-04-08 14:01:12 -07:00
Rosen Penev
ab9f5d2067
replace assert.h with cassert
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The former was deprecated with C++14.
According to the C++11 and C++17 standards, both files are identical.
Signed-off-by: Rosen Penev <rosenp@gmail.com >
2020-03-12 15:25:38 -07:00
Max Kellermann
9cbfa66886
command/partition: don't create null output in new partitions
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No output at all is fine. If the partition needs an output, it must
be moved there, but having just a null output isn't helpful.
2020-01-20 14:55:10 +01:00
Max Kellermann
4df98466df
output/multiple: add "client" field, replacing the "client" parameter
...
By eliminating GetAnyClient(), we can have instances with no outputs
at all.
2020-01-20 14:51:08 +01:00
Max Kellermann
c16233fa74
add "moveoutput" command
2020-01-18 22:21:27 +01:00
Max Kellermann
2817bf9e95
copyright year 2020
2020-01-18 19:23:49 +01:00
Max Kellermann
2f3e94f8d0
output/MultipleOutputs: add method IsOpen()
2019-09-26 14:52:19 +02:00
Max Kellermann
f616bfe354
output/MultipleOutputs: add method HasName()
2019-09-26 14:48:31 +02:00
Max Kellermann
f2c3d86612
output: use StringIsEqual()
2019-09-26 14:48:31 +02:00
Max Kellermann
d663f81420
include cleanups (powered by iwyu)
2019-07-05 09:59:58 +02:00
Max Kellermann
a139279575
Copyright year 2019
2019-06-17 11:17:30 +02:00
Max Kellermann
4473816384
output/Control: add LockEnableDisableAsync()
2019-04-26 18:28:09 +02:00
Max Kellermann
2c8d004f78
output/Control: add LockWaitForCommand()
2019-04-26 18:25:36 +02:00
Max Kellermann
684bd9153e
output/MultipleOutputs: simplify locking in CheckPipe()
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Instead of keeping all open outputs locked, let ClearTailChunk() stall
playback until MultipleOutputs::CheckPipe() has updated the MusicPipe.
2019-04-26 18:13:14 +02:00
Max Kellermann
ec456fc57c
output/MultipleOutputs: make variable more local
2019-04-26 18:13:02 +02:00
Max Kellermann
376f4a2b16
output/MultipleOutputs: wrap AudioOutputControl in std::unique_ptr<>
2019-04-26 14:28:59 +02:00
Max Kellermann
b42f19f514
output/Control: implicitly call BeginDestroy() in destructor
2019-04-26 14:28:30 +02:00
Max Kellermann
ce49d99c2f
check.h: remove obsolete header
...
Since we switched from autotools to Meson in commit
94592c1406 , we don't need to include
`config.h` early to properly enable large file support. Meson passes
the required macros on the compiler command line instead of defining
them in `config.h`.
This means we can include `config.h` at any time, whenever we want to
check its macros, and there are no ordering constraints.
2018-11-19 16:33:49 +01:00
Max Kellermann
f5c9071494
*: copyright year 2018
2018-10-31 17:54:59 +01:00
Max Kellermann
1a9659ef45
output/Init: pass global configuration in struct AudioOutputDefaults
2018-08-19 07:52:23 +02:00
Max Kellermann
4531e4cc55
filter/LoadChain: move code to class FilterFactory
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Eliminate a use of GetGlobalConfig().
2018-08-18 20:57:02 +02:00
Max Kellermann
9ff2606bb8
config/Data: use std::forward_list to manage params and blocks
2018-07-18 11:03:19 +02:00
Max Kellermann
0c8ffa1ac3
output/MultipleOutputs: use struct ConfigData
2018-07-17 23:13:35 +02:00
Max Kellermann
5b192beaa5
config/Global: remove ConfigBlock::SetUsed() call, let caller do that
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This fixes an old bug which caused the "unused" warnings to be
unreliable; only the first block in the list was marked as being
"used", no matter if it was really used, and the rest was never marked
as "used", suppressing all warnings for them.
2018-07-17 21:08:41 +02:00
Max Kellermann
816603fd9a
config/Config*: rename files, drop "Config" prefix
2018-07-16 19:50:07 +02:00
Max Kellermann
09d4176210
output/multiple: use WaitAll() in EnableDisable()
2018-06-23 19:23:56 +02:00
Max Kellermann
30d41e45e2
output/multiple: remove unnecessary IsBusy() check from WaitAll()
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AudioOutputControl::WaitForCommand() doesn't need this check.
2018-06-23 19:23:18 +02:00
Max Kellermann
1624a5eb8d
output/Control: add another Cond attribute, replacing audio_output_client_notify
2018-06-23 19:11:48 +02:00
Max Kellermann
efb8a9bd2c
player, decoder, output: wrap MusicPipe in std::shared_ptr/std::unique_ptr
2018-06-23 18:45:57 +02:00
Max Kellermann
2be905b2e2
MusicPipe: eliminate the unused MusicBuffer reference
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This requires re-adding the reference to struct DecoderControl, which
was removed recently by commit
9f14e7a98d
2018-06-23 18:36:24 +02:00
Max Kellermann
88f1233d7b
MusicPipe, output/multiple: include cleanup
2018-06-23 17:44:32 +02:00
Max Kellermann
54d295c247
MusicChunkPtr: managed MusicChunk pointer
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Make all uses of MusicChunk safe.
2018-06-22 23:11:52 +02:00
Max Kellermann
e81b089612
MusicPipe: automatically clear in destructor
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We can implement this now that we have a MusicBuffer reference.
2018-06-22 23:09:13 +02:00
Max Kellermann
9f14e7a98d
MusicPipe: add MusicBuffer reference
...
This tiny amount of overhead allows omitting the MusicBuffer in
Clear().
2018-06-22 22:59:44 +02:00
Max Kellermann
7574dfd339
output/Control: move code from FinishDestroy() to destructor
2018-01-04 10:34:27 +01:00