Tutorial processor doesn't run with tf 2.5

[albertogilramos]

To reproduce the issue on the latest version of tf 2.5 and ddsp the "Install and import dependencies" in

https://colab.research.google.com/github/magenta/ddsp/blob/main/ddsp/colab/tutorials/0_processor.ipynb

fails with error

ERROR: tensorflow 2.5.0 has requirement h5py~=3.1.0, but you'll have h5py 2.10.0 which is incompatible.

It'd be super helpful if ddsp could run with tf 2.5.

(possibly related marl/crepe#74)

Thank you very much.

[jongwook]

Just updated crepe v0.0.12! Hopefully this will prevent any incompatibility issues with future TF versions.

[albertogilramos]

@jongwook : following update of crepe v0.0.12 I can confirm:

• https://colab.research.google.com/github/magenta/ddsp/blob/main/ddsp/colab/tutorials/0_processor.ipynb now runs

• installing ddsp after tensorflow==2.5.0 now doesn't downgrade tf

Thank you very much.