Commit Graph

4531 Commits

Author SHA1 Message Date
David Reid 4e28636ed8 Update deviceio test to allow explicit channel count selection. 2026-01-09 13:23:27 +10:00
David Reid 25dcbcb9cd ALSA: Changes to start/stop behaviour for playback devices.
* A start threshold is no longer used meaning an explicit call to
  snd_pcm_start() is required, which was happening already anyway.

* The stop threshold is no longer used.

* Stopping the playback side of device now drains it.

* Starting a device will now pre-fill the playback side with silence
  before starting it which should hopefully avoid an immediate xrun.
2026-01-09 12:55:03 +10:00
David Reid e1058d1eea ALSA: Simplify device enumeration.
This removes the old useVerboseDeviceEnumeration context config option.
2026-01-09 06:17:44 +10:00
David Reid 0b4a861d94 ALSA: Experiment with snd_pcm_link(). 2026-01-08 17:41:58 +10:00
David Reid 597654dcf6 Refactoring to the ALSA backend.
This is intended to address the following issues:

  - Stepping the device now correctly polls both the capture and
    playback side in one call in duplex mode. Prior to this commit it
    would wait separately for each side which was totally incorrect.

  - The initialization process has been simplified and made more robust
    when trying to initialize the default device.

More work still to be done.
2026-01-08 17:20:00 +10:00
David Reid 0129fa3b2a ALSA: Fix a bug where a default device is not detected properly. 2026-01-08 10:52:37 +10:00
David Reid e4a6c348d5 ALSA: Try making channel selection a bit more robust.
Public issues
https://github.com/mackron/miniaudio/issues/775
https://github.com/mackron/miniaudio/issues/945
2026-01-08 09:56:40 +10:00
David Reid 01fe5fe416 Merge branch 'dev' into dev-0.12 2026-01-07 18:20:48 +10:00
David Reid 5ef2e1ec57 Update fs. 2026-01-07 18:19:59 +10:00
David Reid ee8a65bed9 Update dr_libs. 2026-01-07 18:13:08 +10:00
David Reid 44b847fbf8 Update fs. 2026-01-07 18:10:39 +10:00
David Reid ca6361db5e PipeWire: Fix a bug with channel map negotiation. 2026-01-07 16:57:31 +10:00
David Reid 3b0391ad44 Silence an assigned-but-not-used warning. 2026-01-07 16:43:49 +10:00
David Reid 61f1f8b457 Tighten up ma_context_get_backend_info(). 2026-01-07 16:37:59 +10:00
David Reid 5095548174 Merge branch 'dev' into dev-0.12 2026-01-07 15:37:03 +10:00
David Reid 5f3de510b2 Make ma_is_spatial_channel_position() a bit more robust.
This makes it less error prone when new channel positions are added to
the enum.
2026-01-07 12:36:18 +10:00
David Reid 53116ad6da Minor change to an enum to make it less error prone. 2026-01-07 12:31:03 +10:00
David Reid b83869eb09 Update the spatializer to require a listener when processing. 2026-01-07 12:24:30 +10:00
David Reid bedfd053cb Fix a bug in the gainer where a null pointer can be offset. 2026-01-07 12:13:18 +10:00
David Reid 32cc6d53cd Fix a possible null pointer dereference. 2026-01-07 12:08:20 +10:00
David Reid bd26454c26 Fix a possible null pointer dereference. 2026-01-07 12:07:25 +10:00
David Reid d791c16d8d Remove some redundant error checks. 2026-01-07 12:05:57 +10:00
David Reid 86d5f669e4 PipeWire: Comment out an unused function. 2026-01-07 11:10:21 +10:00
David Reid 4d9a66289d Merge branch 'dev' into dev-0.12 2026-01-07 10:33:30 +10:00
David Reid 8c4535c6c5 Fix a bug with sound node processing. 2026-01-07 10:33:13 +10:00
David Reid 4bd8eb0aa0 WASAPI: Handle AUDCLNT_E_DEVICE_INVALIDATED.
When this is detected the device will be reinitialized. If this fails
the device will be put into an errored state and will become unusable.
2026-01-07 10:23:39 +10:00
David Reid 882d7329f9 Add getter functions for backend vtables. 2026-01-07 09:22:43 +10:00
David Reid fd74d344c7 Merge branch 'dev' into dev-0.12 2026-01-06 19:32:41 +10:00
David Reid 27d2d6ac87 Add support for custom resamplers to sounds.
Public issue https://github.com/mackron/miniaudio/issues/965
2026-01-06 19:25:32 +10:00
David Reid 919a01ae4a Use ma_resampler instead of ma_linear_resampler for sound nodes.
This is infrastructure work for supporting custom resamplers for the
pitching and Doppler effects for sounds.

Public issue https://github.com/mackron/miniaudio/issues/965
2026-01-06 18:37:05 +10:00
David Reid 065e6eadb5 Minor code rearrangement. 2026-01-06 18:18:16 +10:00
caturria 962d11b4ce Resource manager can now have a custom resampler. 2026-01-06 18:13:57 +10:00
David Reid 5f3fc86f89 Merge branch 'dev' into dev-0.12 2026-01-06 16:29:55 +10:00
David Reid b62249ceaf Fix an infinite loop bug. 2026-01-06 16:29:42 +10:00
David Reid 25a137752a Merge branch 'dev' into dev-0.12 2026-01-06 16:23:32 +10:00
David Reid 525b04db04 Make ma_sound node processing a bit more robust.
This removes the dependency on querying the required input frame count
from the resampler. This should in turn enable future work to support
custom resamplers.

Public issue https://github.com/mackron/miniaudio/issues/965
2026-01-06 16:11:35 +10:00
David Reid fd89763b2a Merge branch 'dev' into dev-0.12 2026-01-06 15:18:07 +10:00
David Reid e93e1dbba1 Set up some infrastructure for improvements to ma_sound processing. 2026-01-06 15:15:43 +10:00
David Reid 97b2db8c42 Merge branch 'dev' into dev-0.12 2026-01-06 13:21:06 +10:00
David Reid 111d620c63 Fix some node timing errors.
This commit fixes a bug relating to nodes with a scheduled start/stop
time. Whether or not the node is considered started or stopped is being
incorrectly reported by `ma_node_get_state_by_time_range()`.

Another issue is fixed in `ma_node_read_pcm_frames()`, which is related
to the fix above, where the frame count can underflow thereby resulting
in a crash.

Public issue https://github.com/mackron/miniaudio/issues/969
2026-01-06 13:05:40 +10:00
David Reid 3b4e87848b Fix a typo. 2026-01-06 10:11:16 +10:00
David Reid 35acd7a65b Relocate the sound end callback to after the sound is stopped.
Public issue https://github.com/mackron/miniaudio/issues/1013
2026-01-06 10:05:36 +10:00
David Reid 83ef69a79a CMake: Update an option description. 2026-01-06 09:07:43 +10:00
David Reid 524e3c2d06 Merge branch 'dev' into dev-0.12 2026-01-06 08:55:25 +10:00
David Reid 92fb865387 Update some comments. 2026-01-06 08:06:49 +10:00
François Hautier c44ec3f46a Better comment 2026-01-06 07:56:41 +10:00
François Hautier 8c3b213a7c WebAudio: Try to fix a startup noise 2026-01-06 07:56:41 +10:00
David Reid fe31274720 CMake: Add support for MA_NO_THREADING to deviceio test. 2026-01-05 20:19:05 +10:00
David Reid f3dfc97c2c Fix a format selection bug in the PipeWire backend.
This was incorrectly choosing the wrong endian-specific sample format
when the endian.h header was not included. This commit switches to
runtime endian detection.
2026-01-05 20:18:35 +10:00
David Reid 6d906215f1 Move ma_is_little_endian() / ma_is_big_endian() into the public section. 2026-01-05 20:07:43 +10:00