Update app.py

app.py

@@ -1,4 +1,5 @@
 import gradio as gr
+import io
 
 def text_to_srt(text):
     lines = text.split('\n')
@@ -17,7 +18,9 @@ def text_to_srt(text):
 def export_file(srt_content):
     if srt_content.strip() == "":
         return None
-    return gr.File(content=srt_content.encode('utf-8'), file_name="output.srt")
+    # Convert string to bytes and then to a file-like object
+    bytes_io = io.BytesIO(srt_content.encode('utf-8'))
+    return bytes_io, "output.srt"
 
 with gr.Blocks() as app:
     gr.Markdown("### Text to SRT Converter")
@@ -27,4 +30,4 @@ with gr.Blocks() as app:
     text_input.change(fn=text_to_srt, inputs=text_input, outputs=output)
     export_button.click(fn=export_file, inputs=output, outputs=gr.File(label="Download SRT"))
 
-app.launch()
+app.launch()