fcc75f4566
Rename `SamplesRate` to `SampleRate` and `ChannelsCount` to `ChannelCount` ( #199 )
...
* Rename SamplesRate to SampleRate and samples_rate to sample_rate
* Rename ChannelsCount to ChannelCount
* Update CHANGELOG for SamplesRate and ChannelsCount renaming
2018-02-04 13:02:16 +01:00
f2728f6bdf
Remove unused `ChannelPosition` API (update all backends and examples accordingly) ( #198 )
...
* Remove ChannelPosition API
This removes the ChannelPosition API from the lib root and updates the
ALSA backend and examples accordingly. The other backends have not yet
been updated.
Related discussion at #187 .
* Update windows backend to removal of ChannelPosition API
The windows backend now assumes the channel position order is equal to
the channel position mask order. E.g. channel 0 will always be front
left, channel 1 will always be front right, etc.
Compiled and ran both examples successfully.
* Update coreaudio backend to removal of ChannelPosition API
Compiled and ran both examples successfully.
* Update emscriptem backend for removal of ChannelPosition API
* Update CHANGELOG for ChannelPosition removal
2018-02-04 10:38:06 +01:00
3952c44c63
[macos] Implement Endpoint and Format Enumeration
...
Based on #195 .
Also implements proper handling of the given `Endpoint` in the
macos implementation of the `build_voice` method.
Updates to the latest coreaudio-sys and coreaudio-rs which include the
additional necessary frameworks.
Also adds a line that prints the name of the default device in the
`enumeration.rs` example.
Updates the CHANGELOG for this PR.
Closes #194 .
Related to #180 .
Related external issues:
- RustAudio/coreaudio-sys#4
- RustAudio/coreaudio-rs#57
2018-01-28 12:40:25 +11:00
45f2f1b371
Update changelog
2018-01-24 21:34:18 +11:00
dcb7dea028
Implement format handling in `build_voice` macos backend
2018-01-24 21:33:00 +11:00
37016e612c
Fix macos build ( #186 )
...
* fix compile error
* fix missing function error
* fix undefined behavior issue
* require callback to be `Send`
2017-12-06 12:13:36 +01:00
5105427529
Fix coreaudio build ( #189 )
...
The last commit to coreaudio/mod.rs added a call to convert_error, but
that function was removed earlier. Remove the call to fix the build.
2017-12-05 08:47:08 +01:00
e9856c07ed
[coreaudio] Remove intermediate buffer ( #182 )
...
* [coreaudio] Remove intermediate buffer
Fixes #181
* [coreaudio] Create voice id after setting format
2017-11-03 10:51:02 +01:00
77cd690b00
[coreaudio] Simplify error conversion ( #183 )
2017-11-03 10:50:02 +01:00
019b27350f
Implement `pause` and `play` for ALSA backend ( #176 )
...
* Implement `pause` and `play` for ALSA backend
This commit also ensures that the Voice is initially paused when
returned to remain consistent with the rest of the CPAL backends.
Related to #175 .
* Remove ineffective pause from end of build_voice method
* ALSA - Change `is_paused` flag from `AtomicBool` to `bool`
* Add pause and play ALSA addition to CHANGELOG
2017-11-02 10:30:15 +01:00
743e4e3526
Fix #177 ( #179 )
2017-11-01 10:15:17 +01:00
91adc3e380
Docs and style improvements ( #174 )
...
* Improve the crate root documentation
* Add entry in CHANGELOG
* Run rustfmt on the code
* More improvements to documentation
2017-10-23 16:41:38 +02:00
c524f63000
Improve the emscripten backend ( #172 )
...
* Use the js! macro from stdweb
* Rework the Buffer::finish method
* Use references from stdweb
* Fix emscripten warnings
* Rework the run() method to use stdweb
* Adjust timings
* Add entry in CHANGELOG
2017-10-22 14:17:25 +02:00
d353c97c30
Add samples conversion functions and publish 0.5.1 ( #170 )
2017-10-21 09:45:02 +02:00
87949d859b
Add SupportedFormat ( #168 )
2017-10-20 21:18:40 +02:00
c28407b26d
Fix warnings and reduce scope of libc ( #166 )
2017-10-19 12:44:14 +02:00
6ae01f437c
RFC: Rework the API [WIP] ( #165 )
...
* Rework the API to not use futures anymore
* Add some comments
* Update the MacOS backend
* Restore the null implementation
* Add an emscripten backend
* Remove erroneously added feature
* Fix to_f32 formula
* [WIP] Alsa backend
* Alsa backend compiling
* Working ALSA backend
* Fix tests
* Move WASAPI endpoint to endpoint module
* Fix WASAPI warnings
* Rework the WASAPI backend
* Check overflows for voice ID
* Add comments and minor fixes to WASAPI backend
* Add a changelog
2017-10-18 20:24:05 +02:00
4b019243c2
Rename the methods of the backend as well ( #164 )
2017-10-12 11:54:09 +02:00
2028d5907f
Run rustfmt on the code ( #162 )
2017-10-11 13:24:49 +02:00
cdcef96279
Remove the `get_` prefix of methods ( #151 )
...
* Remove the `get_` prefix of methods
* Fix overlooks
2017-10-11 10:39:44 +02:00
bd88d9d6ff
Document RemoteIO as ios unit fallback
...
iOS provides three I/O (input/output) units. The vast majority of audio-unit applications use the Remote I/O unit, which connects to input and output audio hardware and provides low-latency access to individual incoming and outgoing audio sample values. For VoIP apps, the Voice-Processing I/O unit extends the Remote I/O unit by adding acoustic echo cancelation and other features. To send audio back to your application rather than to output audio hardware, use the Generic Output unit.
See https://developer.apple.com/library/content/documentation/MusicAudio/Conceptual/AudioUnitHostingGuide_iOS/UsingSpecificAudioUnits/UsingSpecificAudioUnits.html
2017-10-10 20:43:37 +02:00
33a8cde056
Minimal ios support
2017-10-10 18:24:53 +02:00
e86ffce712
Fixes for *BSDs
...
Replace linux-only eventfd() with pipe() to enable use on *BSDs for alsa.
Add FreeBSD to supported OSes.
2017-07-13 15:59:40 +02:00
97657fae4a
SampleStream also holds on to the AudioUnit so it is not dropped
2017-04-19 11:44:42 +01:00
8cfe176e52
Fix for loop in EventLoop::run being optimised out in a release build on macOS
2017-04-07 11:06:00 +01:00
0f8babe8bd
Pass period instead of buffer to snd_pcm_sw_params_set_avail_min
...
* Also bump version from 0.4.2 to 0.4.3
2017-02-04 08:20:21 +03:00
7c03219451
alsa: set sw_params_set_avail_min based on get_params buffer size
...
snd_pcm_sw_params_set_avail_min was being hardcoded to 4096, which
seems to be problematic for lower sample rates. This update sets
the value to the buffer size as supplied by snd_pcm_get_params(),
which is what alsa own sample code does.
This should fix https://github.com/tomaka/cpal/issues/142
2017-01-23 16:10:44 -08:00
c291ab13f1
Mark deprecated functions as deprecated
2016-11-16 08:32:02 +01:00
a26a9f5337
Fix compilation on windows
2016-11-16 08:17:11 +01:00
b44a2ab515
[osx] Implement play/pause for coreaudio
2016-10-18 01:20:40 -05:00
25bb025a9a
arc not necessary
2016-10-02 14:24:30 +02:00
5c86eec4f3
line not necessary
2016-10-02 14:21:33 +02:00
1b0c9f2c54
syntax: space after comma
2016-10-02 14:19:58 +02:00
f822631bc4
impl play and pause for ALSA
...
snd_pcm_pause could have been used but not all hardware implement it, so
I propose not to use it.
In this implementation:
there are two kind of scheduling: wait for resume signal and wait for
pcm to be available
if the stream is paused then it return notready and wait for resume
the event loop is different as it manages descriptors corresponding to
voices according to the nature of the scheduling.
there is still a FIXME: in voice.play the is signal is send even if
the event loop wasn't waiting for resume.
It doesn't seem to create any issue. But it happens when you write
voice.pause();voice.play();
2016-10-02 13:29:01 +02:00
f71a95cd0e
Do not lock inner twice. Fixes bug in osx futures 0.1.1 update.
2016-10-01 18:19:27 +10:00
869af718a2
Try fix the OSX code with futures
2016-10-01 09:21:29 +02:00
e031025abe
update to futures 0.1.1: alsa wasapi
2016-10-01 00:44:22 +02:00
70858ad2e5
Fix #126
2016-08-19 21:48:53 +02:00
bf051dd16f
Add some documentation to the winapi implementation
2016-08-12 18:06:17 +02:00
b1add0b12b
Fix most warnings
2016-08-12 17:57:06 +02:00
cc26897acd
Update coreaudio backend to new futures-rs oriented design.
...
This depends on the changes introduced in #121 .
Update to coreaudio 0.6.
2016-08-12 17:49:13 +10:00
6060582aa0
Update the null implementation
2016-08-03 13:06:23 +02:00
c2f89d8b2d
Update documentation
2016-08-03 13:06:23 +02:00
0c915cac8f
Use a max buffer size in order to avoid problems
2016-08-03 10:31:02 +02:00
7c587853ad
Make it work on Linux
2016-08-03 10:17:23 +02:00
be8310da51
Draft for switching to futures
2016-08-02 18:19:03 +02:00
f717817c86
coreaudio: update to coreaudio-rs 0.5.0
2016-07-06 00:13:17 +03:00
4d2767ee42
[osx] Correct implementation of get_pending_samples
2016-06-28 18:09:54 -05:00
e9b8f46f73
[osx] Return correct Voice period.
2016-06-14 23:38:52 -05:00
b2635a52c5
[osx] Add get_period to Voice
2016-06-01 01:28:59 -05:00
752676c818
Be more relaxed with c_void
2016-04-25 13:33:12 +02:00
c4bf6e91da
Fix the android build
2016-04-22 17:31:24 +02:00
f3f194293a
Fix underflow detection for alsa
...
The old method always returned _RUNNING on some machines.
This new method seems to produce the expected behaviour.
Note: -32 is probably -EPIPE, but the appropriate constant was not
available at this time.
2016-02-28 17:01:13 +01:00
606bcf9fa6
Fix underflow bug on linux
2016-01-28 21:27:09 +01:00
7c3aab71a2
Add some sane error messages
2016-01-15 21:16:34 +01:00
1603bc8423
Merge pull request #94 from Geal/coreaudio-fix
...
Coreaudio compilation fixes
2016-01-12 17:49:34 +01:00
dd87dbc1d2
Fix compilation on OSX with the new API for coreaudio-rs
...
this builds upon the following pull request:
https://github.com/tomaka/cpal/pull/81
2016-01-12 17:06:14 +01:00
b049e80ca3
Merge pull request #84 from tomaka/alsa-channels
...
Use correct ALSA channels
2015-12-15 17:49:42 +01:00
fc4e3ce823
Update winapi
...
Signed-off-by: Peter Atashian <retep998@gmail.com>
2015-11-09 17:52:43 -05:00
951b7f5e65
Catch another 'device not found' error code
2015-10-13 12:22:07 +02:00
55dbfa881e
Use correct ALSA channels
2015-09-27 13:27:00 +02:00
c93ffcff6c
Add Voice::get_period()
2015-09-27 13:00:17 +02:00
30e96aa15a
coreaudio: implementation cleanup
2015-09-26 23:04:17 -05:00
1cdf5af808
coreaudio: Implement some missing functions.
...
underflow and get_pending_samples.
2015-09-24 16:24:12 -05:00
53c5529b16
Return correct length of buffer, stub unimpl funcs
2015-09-24 13:19:42 -05:00
fd50a113a1
Revert "coreaudio: Add support for U16/I16 PCM formats."
...
This reverts commit bdef4fb3fe
2015-09-24 12:54:54 -05:00
bdef4fb3fe
coreaudio: Add support for U16/I16 PCM formats.
...
The conversion is done Rust-side instead of using AUHAL's
automatic conversion because I haven't gotten around generics
issues yet.
2015-09-23 23:19:29 -05:00
54fb5b03cc
Set coreaudio sample rate to 44100.
...
This makes rodio demos work correctly!
2015-09-23 22:23:57 -05:00
dbf9ae20da
Make coreaudio Voice Send/Sync.
2015-09-23 22:14:32 -05:00
c841be235c
Restore CoreAudio support after API overhaul.
2015-09-23 22:02:28 -05:00
6bd28231ec
Make sure that all writes succeed
2015-09-22 21:01:26 +02:00
5fc346b34b
Make the ALSA implementation more robust by recovering from underruns
2015-09-22 20:20:17 +02:00
44e9dce43f
Add Voice::get_pending_samples
2015-09-22 17:59:36 +02:00
33dc72ab45
Add device name on WASAPI
2015-09-22 16:05:40 +02:00
5fa41538a6
Various ALSA fixes
2015-09-22 15:46:56 +02:00
0a13991f86
Merge pull request #75 from tomaka/alsa-format
...
Use the correct format in ALSA
2015-09-22 15:23:28 +02:00
46151e09cc
Use the correct format in ALSA
2015-09-22 15:20:11 +02:00
a2b8b4f4a7
Use the correct device name when enumerating formats
2015-09-22 15:12:41 +02:00
73906885f9
Fix bug and filter out devices that are not "Output"
2015-09-22 15:04:32 +02:00
debb6c957c
Merge pull request #73 from tomaka/example-enumerate
...
Example enumerate
2015-09-22 14:49:31 +02:00
ec48453b6f
Add endpoint::get_name() and an enumerate example
2015-09-22 14:46:27 +02:00
d4c7d91fd7
Merge pull request #63 from tomaka/alsa-formats
...
Correctly enumerate supported formats on ALSA
2015-09-22 13:56:22 +02:00
8d21f5ff25
Store the format in the public `Voice` struct
2015-09-22 13:34:06 +02:00
d0e5e7f4e6
General WASAPI cleanup
2015-09-22 13:26:22 +02:00
de0236b3b0
Fix the hack in the WASAPI implementation
2015-09-22 10:26:11 +02:00
d3e610a614
Merge pull request #64 from tomaka/underflowed
...
Add an underflow() method to Voice
2015-09-22 10:02:41 +02:00
826ad84db4
Merge pull request #66 from tomaka/inline
...
Add #[inline] attributes
2015-09-22 10:01:59 +02:00
61ac0528e7
Update winapi dependency
...
Signed-off-by: Peter Atashian <retep998@gmail.com>
2015-09-17 14:22:52 -04:00
5b1291c215
Unused extern crate libc
...
Signed-off-by: Peter Atashian <retep998@gmail.com>
2015-09-17 06:29:13 -04:00
75f828b04f
Add #[inline] attributes
2015-09-11 10:55:29 +02:00
3dd7a8abe7
Add UnknownBufferType::len()
2015-09-10 21:24:41 +02:00
c5e2cdd3c5
Add an underflow() method to Voice
2015-09-10 21:03:40 +02:00
c5f51183f4
Correctly enumerate supported formats on ALSA
2015-09-10 19:48:39 +02:00
d9eae23023
Restore the null implementation and compile it every time
2015-09-10 18:42:42 +02:00
541af2f7f2
Fix compilation on ALSA
2015-09-10 12:43:37 +02:00
48282a068d
Handle channels positionning
2015-09-10 11:44:19 +02:00
d7a31b4762
Fix doctests
2015-09-01 17:47:55 +02:00
3db17889a4
Make ALSA compile again
2015-09-01 17:15:49 +02:00
078769dbbd
Enable 32bits samples with WASAPI
2015-09-01 15:58:22 +02:00
77fb55329e
Better error handling in format detection
2015-09-01 15:33:44 +02:00
dc08fc4652
Now decoding the format from the WAVEFORMAT returned by the winapi
2015-09-01 15:32:03 +02:00
bf20431901
Handle F32 formats in Voice::new
2015-09-01 14:51:35 +02:00
52052b6d07
Use the format passed as parameter in Voice::new
2015-09-01 14:26:25 +02:00
98b931edff
Add proper error handling
2015-09-01 14:17:57 +02:00
1985c346ac
Add supported formats enumeration
2015-09-01 13:53:54 +02:00
47f966bf75
Correctly enumerate audio devices (core + wasapi)
2015-09-01 11:29:00 +02:00
ca72d1d67e
Remove the conversion system
2015-08-20 14:44:23 +02:00
55eec8567e
Add more detailed message to panic
...
When samples format is not supported, cpal panics with "not yet implemented" message, which is not useful in bug reports.
This adds samples format to the message.
Signed-off-by: Mariusz Ceier <mceier+cpal@gmail.com>
2015-08-18 08:54:40 +02:00
6389ab3ece
Remove use of box syntax.
...
Allows build on stable/beta rust.
2015-07-25 17:13:51 -05:00
157011182a
Add box syntax feature annotation.
...
Fixes build.
2015-07-25 17:08:31 -05:00
2f36175d96
Fix samples signs on win32
2015-07-22 14:28:45 +02:00
c71d9d74b3
Merge branch 'sample-format' of https://github.com/kmcallister/cpal into fix-signed
2015-07-22 14:28:13 +02:00
48b7278254
Fix the win32 build
2015-07-20 19:06:58 +02:00
b813aa168a
Calls to a single ALSA channel are not thread safe
2015-06-24 15:17:52 +02:00
618ef2a4f9
Use shiny new COM
...
Signed-off-by: Peter Atashian <retep998@gmail.com>
2015-05-27 12:24:14 -04:00
d85f969caf
Rustup and version bumps
2015-04-20 09:30:36 +02:00
07b2009dae
Update for Rustc 1.0.0 beta
2015-04-04 09:22:23 +02:00
93073f1ff7
Update for change in rustc and winapi
2015-03-30 11:19:03 +02:00
a6c1b14d66
Rustup
2015-03-26 10:03:40 +01:00
84326cb4a7
Rustup
2015-03-25 13:50:52 +01:00
1d66e18d7e
Fixed coreaudio callback to send proper buffersize, removed code in lib where sampleformat affected buffersize
2015-03-03 18:17:21 +11:00
1347c7c99d
Removed core_audio-sys local bindings in favour of new coreaudio-rs crate
2015-03-01 05:50:29 +11:00
d6470de74c
Properly shutdown the AudioUnit on drop
2015-02-28 06:43:15 +11:00
f212d85889
OSX support via the Apple Core Audio, Audio Unit C API. Only supports f32 so far.
2015-02-28 06:05:24 +11:00
8692eb2fc6
Correct reported ALSA sample format
2015-02-24 14:02:22 -08:00
2b86445c9a
Merge remote-tracking branch 'upstream/master'
...
merging with upstream changes
2015-02-23 00:50:10 +11:00
c9fe2a132a
Commiting pre-merge
2015-02-23 00:50:06 +11:00
28bd368658
Update for rustc
2015-02-22 11:24:49 +01:00
0fa579d885
Update for rustc
2015-02-19 21:22:22 +01:00
2e6143269a
Update for rustc
2015-01-29 14:57:11 +01:00
284f12f1cb
Update for winapi
2015-01-20 16:45:47 +01:00
48efe03661
Add a "null" implementation for platforms that aren't supported
2015-01-09 22:52:12 +01:00
2bc50adf4d
Update for rust-1.0 alpha
2015-01-09 21:25:51 +01:00
23e1e0639c
Update for Rustc
2015-01-08 21:24:04 +01:00
420a0f0fd4
Update for rustc
2015-01-05 10:52:59 +01:00
7adfdb4461
Update for changes in rustc
2014-12-30 08:35:13 +01:00
7389ebf84b
Add `#[must_use]` marker for Buffer
2014-12-26 10:39:19 +01:00
73cd809636
Merge pull request #5 from tomaka/add-play-pause
...
Add play() and pause() functions
2014-12-23 15:28:43 +01:00
d947014084
Add play() and pause() functions
2014-12-23 15:25:25 +01:00
0f76134359
Merge pull request #8 from tomaka/clean-convert-samples
...
Cleanup and add tests for convert_samples_rate
2014-12-23 15:02:26 +01:00
6f01c38a62
Implement f32 to i16 and f32 to u16 conversions
2014-12-22 16:35:10 +01:00
aa83f64443
Cleanup and add tests for convert_samples_rate
2014-12-22 16:31:37 +01:00
fb11478bf6
Cleanup and add tests for convert_channels
2014-12-22 15:34:18 +01:00
56cb67989e
Update for rustc
2014-12-20 18:55:44 +01:00
e607e65379
Improve documentation
2014-12-17 09:45:14 +01:00
04f9aac2c3
Rename `Channel` to `Voice`
2014-12-17 09:16:26 +01:00
094dbef0e4
Add some documentation
2014-12-17 09:13:58 +01:00
f096a3b3a9
Add fixes and tests for samples conversions
2014-12-17 09:08:13 +01:00
9721004ad0
Use Cow for formats conversions to avoid an allocation and copy
2014-12-17 08:53:09 +01:00
f4ac8a5492
Implement all samples formats
2014-12-17 08:47:19 +01:00
d3d6dd94db
Implement samples formats conversions
2014-12-17 08:39:00 +01:00
c2ed846765
Add basic implementation for alsa
2014-12-16 16:54:58 +01:00
302a1941ab
Fix warnings
2014-12-15 16:41:57 +01:00
d06a67a97b
Fix PCM formats conversions not working
2014-12-15 16:40:55 +01:00
49636365d8
Switch back to using buffers
2014-12-15 16:32:13 +01:00
1a556514b0
Sound output now works correctly
2014-12-15 16:26:55 +01:00
9598f68d3c
Minor fixes
2014-12-15 16:06:37 +01:00
5c6fa4384f
Fix issue when calling `buffer.samples()` multiple times with the same buffer
2014-12-15 15:48:30 +01:00
e26a8c4cb2
Minor nitpicking
2014-12-15 15:40:30 +01:00
04d07c27dc
Modify API to use a "samples" iterator
2014-12-15 15:29:59 +01:00
081912c5fb
Implement some samples rate conversions
2014-12-15 11:58:52 +01:00
32bca93cc9
Implement some basic data conversion
2014-12-15 11:45:38 +01:00
b23857a57c
Restore variable input format system
2014-12-15 10:29:29 +01:00
f00bb5a2b8
Update for rustc
2014-12-15 10:16:18 +01:00
b4b75f526a
Remove old code
2014-12-11 19:42:49 +01:00
8efaf06ec2
Add destructor for wasapi::Channel
2014-12-11 19:42:04 +01:00
99c23327d8
Add some formats-related functions
2014-12-11 19:07:58 +01:00
0bdafdab9b
Buffer now always has the u8 format
2014-12-11 19:02:04 +01:00
b98ac14bf4
Add some documentation
2014-12-11 18:09:48 +01:00
873779aaa8
Add basic API
2014-12-11 17:41:18 +01:00
6b48a00758
Semi-working WASAPI example
2014-12-11 16:28:26 +01:00
4f96e54e31
Initial commit
2014-12-11 14:23:51 +01:00
mitchmindtree
Andriy Symonovych
Zachary Hamm
Eidolon
tomaka
egnehots
Johannes Lundberg
shockham
Nikita Chashchinskii
jwestfall
Ronald Kinard
thiolliere
Boris-Chengbiao Zhou
Jan Solanti
Mathijs van de Nes
Nicolas Koch
psych0d0g
Geoffroy Couprie
Peter Atashian
Mariusz Ceier
Keegan McAllister