Audio does not pan on native

[Digivorix]

Version

Lime 8.3.1, Haxe 4.3.2, hxcpp 4.3.2, Windows 10 22H2

Problem

When building for native (currently only tested on Windows), the position property of AudioSources does not work. The position value appears to be set correctly if you check it, but it just has no affect. On HTML5, the position value pans the audio as expected.

This was tested on a regular, non-static build that uses OpenAL on native.

Sample Project

This is a modified version of the SimpleAudio project. The x position of the ambience audio is set to -1 after it starts in the play function. It does not seem to matter whether the position value is set before or after the AudioSource begins playing.
LimeAudioPosition.zip

Any help is appreciated

[justin-espedal]

This probably isn't working because the ambience.ogg file is stereo. OpenAL source position doesn't affect stereo sounds without being configured to do so using extensions.

[Digivorix]

There is the AL_SOFT_source_spatialize extension that allows you to enable the spatialization of stereo samples along with mono ones. I've opened a pull request at #2034 to have this be enabled by default for stereo audio when using OpenAL Soft. I'll close this issue now since there is a solution for people to reference.