Configure autoplay for mediaelment

[chinshr]

Enable autoplay for backend "mediaelement". Background is the canplay event on an <audio> element, which is mapped to ready in wavesurfer is not triggered automatically on iOS. The workaround is to set autoplay to true and pause the audio as soon as the ready event is fired.

Note: This could provide a workaround for #429.

wavesurfer.init({autoplay: true});
wavesurfer.on('ready', function() { wavesurfer.pause(); })

[katspaugh]

Have you checked if it works on iOS?

[chinshr]

Yes, tested and works for me.

[katspaugh]

Cool, thanks a lot!