def call()

in realbook/layers/signal.py [0:0]


    def call(self, inputs: tf.Tensor) -> tf.Tensor:
        return tf.signal.stft(
            signals=self.spec(inputs),
            frame_length=self.fft_length,
            frame_step=self.hop_length,
            fft_length=self.fft_length,
            window_fn=self.final_window_fn,
            pad_end=self.pad_end,
        )