Max Kellermann
8f6c750064
output/alsa: improve silence generator test in DrainInternal()
...
There cannot be partial frames in the buffer, so we don't need
GetPeriodPosition(); it's enough to check whether head has been moved
in this period.
2019-06-27 21:17:37 +02:00
Max Kellermann
9fc1668de3
output/alsa: hold back snd_pcm_writei() until period_buffer is full
...
This gives MPD more control, because attempts to avoid having partial
periods in the ALSA period buffer. For example, this means that
DrainInternal() doesn't need to generate silence to fill the partial
period.
2019-06-27 15:40:07 +02:00
Max Kellermann
e9190f4249
lib/alsa/PeriodBuffer: add missing include
2019-06-27 15:34:40 +02:00
Max Kellermann
127b464c59
lib/alsa/PeriodBuffer: add API documentation
2019-06-27 14:58:19 +02:00
Max Kellermann
048990cd2f
doc/user.rst: two more heading corrections
2019-06-27 14:55:53 +02:00
Max Kellermann
01fd6e5e82
Merge branch 'v0.21.x'
2019-06-27 14:51:05 +02:00
Max Kellermann
8bf3f9b874
input/tidal: deprecated because Tidal has changed the protocol
...
See https://github.com/MusicPlayerDaemon/MPD/issues/545
2019-06-26 23:14:07 +02:00
Max Kellermann
f07f8f7d88
decoder/wildmidi: add fallbacks for libwildmidi<0.4
...
Fix build breakage from commit ea639269d8
2019-06-26 23:13:23 +02:00
Max Kellermann
39b40ac1fd
decoder/wildmidi: remove unused variable wildmidi_domain
2019-06-26 23:10:20 +02:00
Max Kellermann
ea639269d8
decoder/wildmidi: throw PluginUnavailable on WildMidi_Init() error
...
Closes https://github.com/MusicPlayerDaemon/MPD/issues/589
2019-06-26 22:40:27 +02:00
Max Kellermann
0abaa3ecc5
decoder/wildmidi: throw PluginUnavailable if config file does not exist
...
This makes the configuration error more visible, possibly addressing
one part of https://github.com/MusicPlayerDaemon/MPD/issues/589
2019-06-26 22:38:40 +02:00
Max Kellermann
c4d3efe71d
decoder/List: handle exception PluginUnavailable
2019-06-26 22:02:54 +02:00
Max Kellermann
85e82e3d4d
decoder/List: annotate exceptions thrown by DecoderPlugin::Init()
2019-06-26 22:01:45 +02:00
Max Kellermann
beed004b10
pcm/Export: add GetSilence()
2019-06-26 16:04:46 +02:00
Max Kellermann
730e67d766
test/test_pcm_export: add tests for Get{In,Out}put{Frame,Block}Size()
2019-06-26 16:01:19 +02:00
Max Kellermann
34c6337887
pcm/Export: add GetInputBlockSize(), GetOutputBlockSize()
2019-06-26 15:49:08 +02:00
Max Kellermann
2093e53641
pcm/Export: add GetInputFrameSize()
2019-06-26 15:48:18 +02:00
Max Kellermann
2f243f2295
pcm/Export: rename GetFrameSize() to GetOutputFrameSize()
2019-06-26 15:46:49 +02:00
Max Kellermann
e69fd0300a
pcm/Export: rename CalcSourceSize() to CalcInputSize()
2019-06-26 15:46:05 +02:00
Max Kellermann
f43cafbf7d
pcm/Export: eliminate the AudioFormat parameter from GetFrameSize()
2019-06-26 15:42:47 +02:00
Max Kellermann
53faf77d20
pcm/Export: use the "channels" attribute in GetFrameSize()
2019-06-26 15:41:07 +02:00
Max Kellermann
bf574dcb0a
pcm/RestBuffer: make internal methods private
2019-06-26 14:44:20 +02:00
Max Kellermann
f44011519c
meson.build: increase protocol version to 0.21.11
...
Commit 1eae9339f2
added support for
multiple "groups" in the "list" command, and this change allows
clients to detect that this behavior, which had been documented for
several years, is now implemented properly.
2019-06-18 15:35:38 +02:00
Max Kellermann
72b8f33272
pcm/Export: split src_sample_format from alsa_channel_order
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Combining these two in one single value saves some memory, but is
complicated and we may need the src_sample_format for new features
later.
2019-06-18 12:19:40 +02:00
Max Kellermann
a17f420d6b
pcm/Export: update API documentation
2019-06-18 12:19:40 +02:00
Max Kellermann
f97a9ce765
Revert "MusicChunk: pad MusicChunkInfo to a multiple of 8 bytes"
...
This reverts commit 2c3eeb7194
. This
workaround has been obsoleted by commits
bf26adf555
and
32380d1db0
2019-06-18 11:49:52 +02:00
Max Kellermann
bf26adf555
pcm/Dsd{16,32}: stash odd frames away for the next call
...
Similar to commit 32380d1db0
, these are
the final parts for really fixing
https://github.com/MusicPlayerDaemon/MPD/issues/469
2019-06-18 11:19:27 +02:00
Max Kellermann
0cc94fe30c
pcm/Dsd{16,32}: convert public function to stateful class
2019-06-18 10:58:55 +02:00
Max Kellermann
d5d5705213
pcm/Export: update API documentation
2019-06-18 10:58:26 +02:00
Max Kellermann
96d74e77eb
pcm/Dsd{16,32}: move the conversion loop to a separate function
2019-06-17 22:51:01 +02:00
Max Kellermann
ca8451cdbc
tag/Type: add tag "Work"
...
Closes https://github.com/MusicPlayerDaemon/MPD/issues/577
2019-06-17 22:40:36 +02:00
Max Kellermann
28e07e900f
pcm/Export: convert the DSD bools to an enum
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These options are exclusive.
2019-06-17 22:35:00 +02:00
Max Kellermann
c75dc4a647
output/osx: remove redundant initializer
2019-06-17 22:35:00 +02:00
Max Kellermann
32380d1db0
pcm/Dop: stash odd frames away for the next call
...
First part of the "real" fix for
https://github.com/MusicPlayerDaemon/MPD/issues/469
2019-06-17 22:18:44 +02:00
Max Kellermann
c9f1354e4d
pcm/RestBuffer: new utility class
2019-06-17 22:18:41 +02:00
Max Kellermann
e3f9e96eef
pcm/Dop: convert public function to stateful class
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Preparing to add more state.
2019-06-17 22:16:29 +02:00
Max Kellermann
8f9b3cbf0e
pcm/Dop: add separate dsd_buffer for DSD_U16/32
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The dop_buffer will be moved out soon.
2019-06-17 22:11:23 +02:00
Max Kellermann
458a1beed9
AudioFormat: move MAX_CHANNELS to pcm/ChannelDefs.hxx
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Reduce header dependencies.
2019-06-17 22:11:08 +02:00
Max Kellermann
47bb1cd8b5
output/{alsa,osx}: use ConstBuffer::empty()
2019-06-17 22:09:47 +02:00
Max Kellermann
ccc96e25d3
output/{alsa,osx}: remove comment after PcmExport::Export()
...
Returning an empty buffer is a normal result now (since commit
79839db3a3
), and doesn't deserve such a
big comment.
2019-06-17 22:09:06 +02:00
Max Kellermann
33f5e03e80
Merge branch 'v0.21.x'
2019-06-17 22:06:54 +02:00
Max Kellermann
2c3eeb7194
MusicChunk: pad MusicChunkInfo to a multiple of 8 bytes
...
Workaround for a regression caused by commit
a06bf388d9
, revealing a problem with
discarding odd numer of frames in the DSD_U32 and DoP converters,
causing distortions with DSD_U32 and DoP on 32 bit CPUs.
Closes https://github.com/MusicPlayerDaemon/MPD/issues/469
2019-06-17 21:24:32 +02:00
Max Kellermann
79839db3a3
output/oss: return early if PcmExport::Export() returns empty array
...
This can happen if the DoP converter doesn't get enough source samples
for one destination quad. This isn't a critical bug, because the OSS
plugin doesn't support DoP yet, but it's good to be prepared.
2019-06-17 21:07:30 +02:00
Max Kellermann
d478bdda8e
pcm/Export: document that Export() may return an empty buffer
2019-06-17 21:07:29 +02:00
Max Kellermann
fd7caab872
output/winmm: fix build breakage after e87f0ca771
2019-06-17 12:23:34 +02:00
Max Kellermann
e87f0ca771
pcm/Pcm*: drop more "Pcm" prefixes from source file names
2019-06-17 11:17:48 +02:00
Max Kellermann
a139279575
Copyright year 2019
2019-06-17 11:17:30 +02:00
Max Kellermann
9fcd33cc8d
pcm/Dop: move the conversion loop to separate function
2019-06-16 12:23:48 +02:00
Max Kellermann
96ff6b9b8b
pcm/Dop: remove redundant inline
keywords
2019-06-16 12:23:38 +02:00
Max Kellermann
fd5e74dbd0
pcm/Pcm{Dop,Export}: drop "Pcm" prefix
2019-06-16 12:11:44 +02:00