Input sequece lengh of RNN


in above figure,
input sequence length is different for each audio files.
the size of input seq is fixed? if then, where is the code for fixing(chunking or etc)
if not, input seq length of graph is daynamic??

I am confused about this.
thanks

The RNN looks at the features from 20ms time-slices of the audio input, if that answers your question. I’m not sure where to find the code for that, but somewhere in the git repo.

And the sequence length is dynamic. This is why the graph takes sequence lengths as input.