WebGL-Spectrogram

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Problem when installing dependency pysoundfile.

1

Hey: I've met a problem when installing dependency of this program: File "path-topysoundfile/pysoundfile.py", line 240, in _snd = _ffi.dlopen('sndfile') OSError: library not found: 'sndfile' The version of python is 2.7.3....

Rylai-Zihang

filename = ffi.new('char[]', name.encode())

1

I've been getting the following error... any help? thank you, thomas ERROR:tornado.application:Uncaught exception in /spectrogram Traceback (most recent call last): File "/usr/local/lib/python2.7/dist-packages/tornado/websocket.py", line 369, in _run_callback callback(_args, *_kwargs) File "server.py",...

hydronics2

Allow multiple canvases?

2

Would you even need/want multiple canvases for audio analysis? I wrapped the spectrogram logic into an object to remove the global use of the `gl` context to allow for multiple...

joshblum