react-wavesurfer
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update getCurrentTime on audioprocess?
Hi,
I've managed to statically display the current time and duration but the current time doesn't update. In wavesurfer.js you do it like this :
wavesurfer.on('audioprocess', function () {
$('.play_counter').text( formatTime(wavesurfer.getCurrentTime()) );
});
But how do I do the same with react-wavesurfer?
This is how I'm currently calling it :
constructor(props) {
.........
this.handleReady = this.handleReady.bind(this);
}
handleReady(args) {
this.current = args.wavesurfer.getCurrentTime();
this.duration = args.wavesurfer.getDuration();
}
<WaveSurfer onReady=(this.handleReady} />
And then :
<div className="play_counter">{this.current}</div>
<div className="play_duration">{this.duration}</div>
I just don't know how to apply the audioprocess function to it.
Found it. It's this.state.pos
if anybody else is looking.
Here's a function to display it in minutes and seconds instead of just seconds :
formatTime() { return Math.floor((this.state.pos % 3600) / 60) + ':' + ('00' + Math.floor(this.state.pos % 60)).slice(-2); }
Call it like this :
{this.formatTime(this.state.pos)}