Update app.py

app.py

@@ -1,6 +1,6 @@
 import torch
 import gradio as gr
-import yt_dlp as youtube_dl
+import yt-dlp as youtube_dl
 from transformers import pipeline
 from transformers.pipelines.audio_utils import ffmpeg_read
 
@@ -80,7 +80,7 @@ def yt_transcribe(yt_url, task, max_filesize=75.0):
 mf_transcribe = gr.Interface(
     fn=transcribe,
     inputs=[
-        gr.Audio(type="filepath", optional=True),
+        gr.Audio(type="filepath"),
         gr.Radio(["transcribe", "translate"], label="Task", value="transcribe"),
     ],
     outputs="text",
@@ -98,7 +98,7 @@ mf_transcribe = gr.Interface(
 file_transcribe = gr.Interface(
     fn=transcribe,
     inputs=[
-        gr.Audio(type="filepath", optional=True, label="Audio file"),
+        gr.Audio(type="filepath", label="Audio file"),
         gr.Radio(["transcribe", "translate"], label="Task", value="transcribe"),
     ],
     outputs="text",