Thumb Jumps to 0 when Slider value is being set programmatically when updated by expo-av

[Gata-chan]

Versions

Expo: ~51.0.17
Expo-av: ~14.0.6
React: 18.2.0
React-Native: 0.74.3
@react-native-community/slider: 4.5.2

Demonstration

https://drive.google.com/file/d/1A3suBjpINpGPBf7SGFsFvMffCd_lVz6e/view?usp=sharing

Implementation

This is not exact code as-is in the app, just the bits that matter

SoundControlContext.js

import Slider from "@react-native-community/slider";
import { useSound } from './SoundProvider.js';

    const {soundDuration,  positionMillis, handleSoundPan} = useSound()

    const handleSliding = async (value) => {
            handleSoundPan(value)
        }

<Slider onSlidingComplete={(value) => {handleSliding(value)}}
            style={{width: '75%', height: 32}} 
            minimumValue={0} 
            maximumValue={soundDuration }
            value={ positionMillis }
            thumbTintColor="#F7F7FF"
            minimumTrackTintColor="#F7F7FF"
            maximumTrackTintColor="#dcdce6"/>

SoundProvider.js

import { Audio } from "expo-av";

const sound = useRef(new Audio.Sound())
const [positionMillis, setPositionMillis] = useState(0);

sound.current.setOnPlaybackStatusUpdate((status) => {
                handleSoundStatus(status)
            })
await sound.current.setProgressUpdateIntervalAsync(1000)

const handleSoundPan = async (position) => {
        await sound.current.setPositionAsync(position)
    }

const handleSoundStatus = async (status) => {
        if (status.durationMillis != soundDuration || soundDuration == 0) {
          setSoundDuration(await status.durationMillis)  
        }
        
       
        setPositionMillis(await status.positionMillis)
....
}

[farhan-muhammad-dev]

Anyone looking into this issue ?

[sanchaz]

same issue.

[dwhiffing]

For anyone stumbling on this, it seems to be an issue with expo-av/expo-audio on android specifically. If the audio file has a format of aac, I get this issue regardless of if I use the slider or call setPositionAsync/seekTo directly. If the audio file has a format of mp4/m4a, it works as expected.

[BartoszKlonowski]

Closing as relevant to #699