pixelBufferExample Emscripten

[Jonathhhan]

This also demonstrates how to download files with Emscripten...

[ofTheo]

@Jonathhhan - thanks for this!

I think it would actually maybe be a better approach to work the file saving code into ofSaveImage etc Is this tricky to do?

[Jonathhhan]

@ofTheo that would be much better :) Not sure how tricky it is, but I guess it should be doable... (and with a similar approach you can download everything else like text, video, etc...)