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076be809c2
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1297 Commits

Author SHA1 Message Date
Max Kellermann
076be809c2 Music{Pipe,Chunk}: use MusicChunkPtr for the list links 2018-06-23 17:58:42 +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 
Make all uses of MusicChunk safe.
 2018-06-22 23:11:52 +02:00
Max Kellermann
e81b089612 MusicPipe: automatically clear in destructor 
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
cb412b221c output/multiple: update API documentation 2018-06-22 22:59:30 +02:00
Christian Kröner
58590b71d1 Fix pause for OSX output plugin (delay one second) 2018-06-02 19:02:37 +02:00
Max Kellermann
a8568d7246 Merge branch 'v0.20.x' 2018-05-03 20:15:11 +02:00
Max Kellermann
ac61fd1d78 {input,output}/alsa: work around -Wswitch due to SND_PCM_STATE_PRIVATE1 2018-05-03 11:59:18 +02:00
Max Kellermann
e08598e7e2 output/alsa: don't submit silence if PCM is not yet running 
See code comment.  Closes #260
 2018-04-26 17:14:42 +02:00
Max Kellermann
d301a79dcf output/alsa: CopyRingToPeriodBuffer() returns bool 2018-04-26 16:44:23 +02:00
Max Kellermann
98d76627a5 output/alsa: disable events in Cancel() 
Don't reactivate the PCM device immediately after Cancel() is
finished; if Cancel() gets called this may mean that new data may take
a while to produce, or no data at all will be produced because the
current song is being stopped.

Once new data is available, Play() will automatically reactivate the
PCM.

This fixes underruns when switching songs manually (closes #264).
 2018-04-26 16:41:49 +02:00
Max Kellermann
8a809013f3 output/alsa: reset "active" on error 
Use the "active" flag in PrepareSockets() instead of LockHasError().
 2018-04-26 16:18:59 +02:00
Max Kellermann
485ed0b156 output/alsa: make the "active" attribute thread-safe 2018-04-26 16:18:52 +02:00
Max Kellermann
7d546f80f9 output/alsa: merge Activate() and UnlockActivate() 
Prepare to make the "active" attribute thread-safe.
 2018-04-26 16:18:18 +02:00
Max Kellermann
5dfdc15f93 output/alsa: rethrow errors in Drain() 2018-04-26 16:17:14 +02:00
Max Kellermann
a6e5873443 output/alsa: thread-safety documentation for attribute "active" 2018-04-26 15:54:15 +02:00
Max Kellermann
e2cf777538 output/alsa: simplify MultiSocketMonitor::GetEventLoop() calls 2018-04-26 15:54:01 +02:00
Max Kellermann
9c61760713 output/alsa: remove obsolete comment, was moved to Alsa::PeriodBuffer::Allocate() 2018-04-10 15:42:29 +02:00
Christian Kröner
d84cd500bb Fix build with DSD disabled 2018-03-07 22:40:19 +01:00
Christian Kröner
5b456cadc4 Reset sample rate to initial state on OSX output 2018-03-07 22:38:09 +01:00
Christian Kröner
4be80982a4 Fix sample rate sync on Mac output for low rates 2018-03-07 21:32:21 +01:00
Christian Kröner
4d7f1f0c35 Implement Pause() for OSXOutput plugin 2018-03-07 11:59:43 +01:00
Christian Kröner
d3f097c7f1 Honor 'device "system"' setting for OSX output 2018-03-07 11:59:43 +01:00
Christian Kröner
e89c421313 Initial support for DSD over PCM on macOS 
From: Christian Kröner <ckroener@gmx.net>

This just copies the necessary bits and pieces from the ALSA plugin and applies them to OSXOutput based on dop config setting. It only changes the OSXOutput plugin as needed for DoP (further changes to support additionally e.g. integer mode or setting the physical device mode require rather a complete rewrite of the output plugin).

Fortunately the Core Audio API is by default bit perfect and supports DoP with minimal changes (setting the sampling rate accordingly after ensuring that the physical mode supports at least 24 bits per channel seems to be enough). This was tested on an Amanero Combo384 device hooked up to a ES9018 DAC.

USAGE (try only on DACs that support DoP):
- Add dop "yes" option to mpdconf
- Be sure to set at least 24bits per channel before playing some DSD file (using Audio-MIDI-Setup)
- Based on the dop setting, MPD will change the sample rate as required and output DoP signal to the DAC
- Hog mode is recommended to ensure that no other program will try to mix some output with the DoP stream (resulting in bad noise)
- Alternatively set the default output device to another device (e.g. the built-in output) to avoid having other audio interfere with DSD playback
 2018-02-26 14:55:03 +01:00
Max Kellermann
250b6a3d52 release v0.20.16 
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Merge tag 'v0.20.16'

release v0.20.16
 2018-02-03 19:59:29 +01:00
Max Kellermann
ec408ca6a6 output/pulse: fix crash during auto-detection 
The PulseOutput needs to be "enabled" before WaitConnection() may be
called.

Closes #207
 2018-01-30 10:06:36 +01:00
Max Kellermann
eb771eaf0d output/Thread: re-lock the mutex after flush error 
Fixes deadlock due to mutex double lock.
 2018-01-29 22:30:56 +01:00
Max Kellermann
97f670658f util/StringFormat: new utility library 2018-01-24 13:28:28 +01:00
Max Kellermann
bbc5212436 fs/AllocatedPath: make the nullptr_t constructor public 2018-01-17 12:17:41 +01:00
Max Kellermann
8649ea3d6f thread/Thread: use BoundMethod 2018-01-07 17:20:26 +01:00
François Revol
5b18b66282 Haiku: fix build 
Convert the fill_buffer to a class method, to allow accessing the private method.

Also remove the leftover Wrapper stuff.
 2018-01-05 23:10:58 +01:00
Max Kellermann
4a120f8090 Merge branch 'v0.20.x' 2018-01-05 10:10:17 +01:00
Max Kellermann
c2cbb7b8ce output/haiku: remove unimplemented Cancel() method 2018-01-05 10:05:14 +01:00
Max Kellermann
79b0f97a3f output/Interface: clarify Play() API documentation 2018-01-05 08:35:40 +01:00
Max Kellermann
e3ef3e8d71 output/Control: unlock mutex during expensive operations 2018-01-04 10:36:18 +01:00
Max Kellermann
7574dfd339 output/Control: move code from FinishDestroy() to destructor 2018-01-04 10:34:27 +01:00
Max Kellermann
a5b93008f5 output/Filtered: remove redundant nullptr assignments from Setup() 2018-01-04 10:32:10 +01:00
Max Kellermann
0227af5bb7 output/Filtered: remove BeginDestroy() 
All it does is "sometimes" close the mixer, but that is also done in
the destructor.
 2018-01-04 10:29:27 +01:00
Max Kellermann
ef71df60f6 output/Multiple: use std::unique_ptr<FilteredAudioOutput> 2018-01-04 10:14:26 +01:00
Max Kellermann
f52b3b4e04 output/Multiple: dispose the AudioOutputControl instances 
Fixes shutdown memory leak.
 2018-01-04 10:11:23 +01:00
Max Kellermann
7e4e32cfe0 output/Filtered: eliminate FinishDestroy() 
This is implicitly done by the destructor.
 2018-01-04 10:05:31 +01:00
Max Kellermann
9f8649884b output/Control: dispose the FilteredAudioOutput 
Fixes shutdown memory leak.
 2018-01-04 10:01:34 +01:00
Max Kellermann
f1ee4caddd output/Init: fix configuration option name in error message 2018-01-04 09:57:28 +01:00
Max Kellermann
051b8fbb31 output/Thread: add "noexcept" 2018-01-04 09:54:35 +01:00
Max Kellermann
b0ea32f660 output/Control: remove unused method StopThread() 2018-01-04 09:20:22 +01:00
Max Kellermann
8322ae5a4c output/Control: use class ScopeUnlock() 2018-01-04 08:41:19 +01:00
Max Kellermann
98a7c62d7a player/Thread: don't send silence if decoder is slow 
The output plugin shall decide whether to insert silence or do nothing
at all.  The ALSA output plugin has already implemented this.
Inserting silence is not necessary or helpful for some plugins, and
may even hurt them (e.g. "recorder").
 2018-01-03 17:36:41 +01:00
Max Kellermann
1954e94de2 Merge branch 'work_tag' of git://github.com/loujine/MPD 
Closes #181
 2018-01-03 11:47:02 +01:00
Max Kellermann
6d0d8cf9cf filter/Filter: add virtual method Flush() 
This will be used by filters which have internal buffers which need to
be flushed at the end, e.g. the "soxr" resampler.
 2018-01-02 23:15:51 +01:00