Play Sound in Background

[jkuehner75]

I want to play a sound in the background and I have used the following with WinUI and need this for Uno platform especially WASM.

var mediaSource = MediaSource.CreateFromUri(uri);

var mediaPlayer = new MediaPlayer
{
Source = mediaSource
};
mediaPlayer.MediaEnded += (m,o) => { tcs.SetResult(); };
mediaPlayer.Play();

[jeromelaban]

Thanks for the question.

At this time, Uno does not have that specific feature (MediaPlayer works mostly with MediaPlayerElement) at this time, but you can use javascript interop to do the same as a workaround.

[jkuehner75]

Ok Jerome, thank you. I will check this way. Jens

…

Gesendet: Freitag, den 15.08.2025 um 14:52 Uhr Von: "Jérôme Laban" ***@***.***> An: unoplatform/uno ***@***.***> Cc: jkuehner75 ***@***.***>, Author ***@***.***> Betreff: Re: [unoplatform/uno] Play Sound in Background (Discussion #21200) Thanks for the question. At this time, Uno does not have that specific feature (`MediaPlayer` works mostly with `MediaPlayerElement`) at this time, but you can use [javascript interop](https://platform.uno/docs/articles/interop/wasm-javascript-1.html) to do the same as a workaround. -- Reply to this email directly or view it on GitHub: #21200 (comment) You are receiving this because you authored the thread. Message ID: ***@***.***>