Web/API/AudioWorkletNode/onprocessorerror

The onprocessorerror property of the AudioWorkletNode interface defines an event handler function to be called when the processorerror event fires. This occurs when the underlying AudioWorkletProcessor behind the node throws an exception in its constructor, the process method, or any user-defined class method.

Once an exception is thrown, the processor (and thus the node) will output silence throughout its lifetime.

Syntax

audioWorkletNode.onprocessorerror = function() { ... };

Examples

// FILL IN EXAMPLE SNIPPET

Specifications

Specification	Status	Comment
Web Audio APIThe definition of 'onprocessorerror' in that specification.	Working Draft

Browser compatibility

Update compatibility data on GitHub

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
`onprocessorerror`	Chrome Full support 67	Edge Full support 79	Firefox Full support 76	IE No support No	Opera ?	Safari No support No	WebView Android Full support 67	Chrome Android Full support 67	Firefox Android Full support 79	Opera Android ?	Safari iOS No support No	Samsung Internet Android Full support 9.0

Legend

Full support: Full support
No support: No support
Compatibility unknown: Compatibility unknown