Commit graph

144 commits

Author SHA1 Message Date
Andrew Kelley 97abe08f0e WASAPI: get the number of available audio devices 2015-08-10 15:22:08 -07:00
Andrew Kelley 21bf405859 WASAPI skeleton 2015-08-08 15:22:50 -07:00
Andrew Kelley 34ba7e7564 CoreAudio: fix build 2015-08-08 14:49:03 -07:00
Andrew Kelley 7238d29666 sample rate is exposed as a list of min/max pairs 2015-08-08 14:44:31 -07:00
Andrew Kelley eb7308d992 CoreAudio: microphone example works 2015-08-08 11:45:21 -07:00
Andrew Kelley 29d55f59f7 CoreAudio: ability to open an input device 2015-08-07 15:28:22 -07:00
Andrew Kelley 48d927d8e3 CoreAudio: ability to set buffer duration 2015-08-07 13:40:25 -07:00
Andrew Kelley cdb02e2b46 CoreAudio: underflow test passes 2015-08-07 13:13:10 -07:00
Andrew Kelley c263a29b52 os: fix cond timed wait crash on large timeout 2015-08-06 21:28:02 -07:00
Andrew Kelley bdb604cc45 PulseAudio: handle error instead of panicking 2015-08-04 22:20:07 -07:00
Andrew Kelley 753673b194 CoreAudio: fix build 2015-08-04 22:15:43 -07:00
Andrew Kelley a6c5f99b27 README: fix synopsis example 2015-08-04 22:04:40 -07:00
Andrew Kelley c381526205 callbacks supply min and max frame count parameters
This changes the semantics of the callbacks so that instead of
a single `requested_frame_count` or `available_frame_count`,
the callbacks get a minimum frame count and maximum frame count.

The callback must write at least the minimum or get an underflow.
The minimum will be 0 on ALSA, PulseAudio, and Dummy, and will
equal the maximum on CoreAudio and JACK.

This ensures optimal behavior regardless of buffer size.
2015-08-04 21:57:46 -07:00
Andrew Kelley 8da5ae0798 PulseAudio: opening out stream populates buffer_duration 2015-08-04 13:09:45 -07:00
Andrew Kelley a378cac92d JACK: fix not setting outstream buffer_duration 2015-08-04 12:25:15 -07:00
Andrew Kelley 29a914ceba no constructors or destructors 2015-08-04 11:03:19 -07:00
Andrew Kelley 28f73ba037 CoreAudio: listen for changes to device properties 2015-08-04 10:40:26 -07:00
Andrew Kelley d00fe4db58 CoreAudio: cleanup 2015-08-04 09:52:48 -07:00
Andrew Kelley f87961275d write and read functions no longer allow setting frame count
CoreAudio and JACK both have this limitation
2015-08-04 00:56:03 -07:00
Andrew Kelley df0ca8a772 CoreAudio: sine wave example works 2015-08-03 22:27:09 -07:00
Andrew Kelley a774a72958 CoreAudio: get the full list of available sample rates 2015-08-03 17:06:38 -07:00
Andrew Kelley c347629c8d CoreAudio: obtain device buffer duration 2015-08-03 15:14:41 -07:00
Andrew Kelley d8aa9dce4d CoreAudio: get the UID for the device id 2015-08-03 14:58:46 -07:00
Andrew Kelley b0f983bd84 CoreAudio: obtain sample rate information for devices 2015-08-03 14:29:57 -07:00
Andrew Kelley c52e76928f fix build on linux 2015-08-01 22:40:55 -07:00
Andrew Kelley f77663399f CoreAudio: obtain most device information 2015-08-01 22:10:43 -07:00
Andrew Kelley 6d185de82c CoreAudio: emit on_backend_disconnecte when service restarts 2015-08-01 13:24:58 -07:00
Andrew Kelley 7371ce5146 Fix kqueue-based cond and signal implementation 2015-08-01 13:01:49 -07:00
Andrew Kelley d5423ba8fd fix: add ALSA back to the linker line 2015-07-31 18:56:51 -07:00
Andrew Kelley 7bab3f0189 small docs update 2015-07-31 18:53:39 -07:00
Andrew Kelley 4c5742eb29 CoreAudio skeleton 2015-07-31 18:52:51 -07:00
Andrew Kelley 1829fbf073 fix build on OSX 2015-07-31 18:06:11 -07:00
Andrew Kelley e4b6670950 build: fix installing config out file twice 2015-07-30 14:18:36 -07:00
Andrew Kelley 860370d859 rename examples, install them, and correct #include path 2015-07-30 14:16:22 -07:00
Andrew Kelley 2a70bdb745 add a test for underflow handling and expose os API 2015-07-30 12:07:58 -07:00
Andrew Kelley 6a439dffb9 document device pairs 2015-07-30 10:46:25 -07:00
Andrew Kelley e6112b40ed rename purpose to aim 2015-07-30 10:39:10 -07:00
Andrew Kelley 4ba1fd91a1 rename device name and description to id and name 2015-07-30 10:26:36 -07:00
Andrew Kelley 12db5fd970 remove all calls to soundio_panic
Return codes are the way errors are communicated, not
crashing the entire program.
2015-07-30 00:46:13 -07:00
Andrew Kelley 5503072fc8 ALSA: recover from underflow gracefully 2015-07-29 22:39:27 -07:00
Andrew Kelley 2900616e9b flesh out buffer semantics 2015-07-29 21:50:12 -07:00
Andrew Kelley 44569708a0 Delete the concept of prebuffering 2015-07-29 20:55:28 -07:00
Andrew Kelley d3cf8f02db PulseAudio: fix using 100% CPU
soundio_wait_events wasn't blocking but now it is.
2015-07-29 13:12:04 -07:00
Andrew Kelley 0dee34a84e PulseAudio: fix microphone example 2015-07-29 13:02:17 -07:00
Andrew Kelley 0847d727b1 JACK: fix crash when refreshing devices 2015-07-29 12:27:31 -07:00
Andrew Kelley fe29bc4f45 pulseaudio: fix cork logic 2015-07-29 01:27:07 -07:00
Andrew Kelley a5e1c0024d ALSA: detect 'default' (no colon) as default device 2015-07-29 01:15:01 -07:00
Andrew Kelley 31678c7777 examples: add --jack param 2015-07-29 01:13:57 -07:00
Andrew Kelley 97ee72ce5f JACK: fix playback glitchfest 2015-07-28 23:20:30 -07:00
Andrew Kelley 754343bba6 microphone example works with JACK 2015-07-28 18:47:28 -07:00