Loading audio data without an url

[arximboldi]

Hi!

I an trying to use this library for drawing waveforms for synthesized audio and other sources, where I have the channel data but no url. When I do wavesurfer.load('', channelData, duration) I get the waveforms drawing properly, but I get warnings on the console like this:

Invalid URI. Load of media resource  failed.

Is there a way to avoid such warnings?

Thank you!

[katspaugh]

For me, it doesn't show a warning but you could try passing undefined instead of '', or an empty data-URI like data:audio/wav;base64.

[arximboldi]

undefined didn't work, but the empty data-URI did the trick, thank you!