Update app.py

app.py

@@ -77,6 +77,7 @@ def convert_wav_to_ogg(wav_file):
     os.rename(wav_file.name, renamed_input_path)
     command = ["ffmpeg", "-i", renamed_input_path, "-acodec", "libopus", "-y", output_path_ogg]
     os.system(" ".join(command))
+    return output_path_ogg
 def tts_fn(text, speaker, sdp_ratio, noise_scale, noise_scale_w, length_scale):
     with torch.no_grad():
         audio = infer(text, sdp_ratio=sdp_ratio, noise_scale=noise_scale, noise_scale_w=noise_scale_w, length_scale=length_scale, sid=speaker)