1

I’m using AudioMixerSnapshots to adjust mixer groups volumes to transition between different scenes and pausing, etc.

It’s all working well, but now I’m trying to implement a user setting to adjust the group volumes by UI sliders. I’m unsure how to set the value by the current snapshot level.

I currently have

    public void MusicVolChanged(float sliderValue)
    {
        audioMixer.SetFloat("musicVolume", Mathf.Log(sliderValue) * 20);
        Debug.Log(musicVolSlider.value);
    }

Which works as expected; overrides the snapshot. But now I need to multiply it by the snapshot value and I’m really unsure how to go about doing this.

Perhaps I need another mixer group used as a mixed output?

2

I’ve found the best option is to have child groups. The snapshot affecting the parent and the sliders affecting the child groups which are output to the audiolisteners.