display the waveform of 8ch-audio file

prko's icon

Dear users,

Can we display in Max the waveform of interleaved 8ch-audio file?
waveform~ can display only first four channels of a interleaved 8ch-audio file.

I don't know java and javascript.
Can we do with java or javascript?
Then how?

best,
prko

Ben Bracken's icon

Your best bet might be to do this in Jitter. jit.buffer~ outputs a plane per channel. You can translate that matrix data into a waveform-like display. Check out Graham's nice Jitter waveform display to get you started:

-Ben

prko's icon

Thanks, it is great!

prko's icon

I think the best method might be playing 8 mono files.
However, how can I synchronise the 8 sfplay~?

Best,
prko