Add description

app.py

@@ -39,9 +39,11 @@ def mix_at_snr(clean, noise, snr, eps=1e-10):
     assert torch.isfinite(mixture).all()
     return clean, noise, mixture
 
+
 def as_gradio_audio(x):
     sr = config.get("sr", "df", int)
-    return sr, (x/0x7fff).to(torch.int16).cpu().numpy()
+    return sr, (x / 0x7FFF).to(torch.int16).cpu().numpy()
+
 
 def mix_and_denoise(speech, noise, snr):
     print(speech, noise, snr)
@@ -74,7 +76,14 @@ outputs = [
     gradio.outputs.Audio(label="Noisy"),
     gradio.outputs.Audio(label="Enhanced"),
 ]
+description = (
+    "This demo denoises audio files using DeepFilterNet. Try it with your own voice!"
+)
 iface = gradio.Interface(
-    fn=mix_and_denoise, inputs=inputs, outputs=outputs, examples=examples
+    fn=mix_and_denoise,
+    inputs=inputs,
+    outputs=outputs,
+    examples=examples,
+    description=description,
 )
 iface.launch()