app.py

import gradio as gr
import yt_dlp
import os

def download_media(url, output_format):
    ydl_opts = {}

    if output_format == "Audio":
        ydl_opts = {
            'format': 'bestaudio/best',
            'outtmpl': 'downloads/%(title)s.%(ext)s',
            'postprocessors': [{
                'key': 'FFmpegExtractAudio',
                'preferredcodec': 'mp3',
                'preferredquality': '192',
            }],
        }
    elif output_format == "Video":
        ydl_opts = {
            'format': 'bestvideo+bestaudio/best',
            'outtmpl': 'downloads/%(title)s.%(ext)s',
        }
    
    try:
        with yt_dlp.YoutubeDL(ydl_opts) as ydl:
            ydl.download([url])
            return "Download successful!"
    except Exception as e:
        return f"Error: {str(e)}"

# Gradio Blocks UI
with gr.Blocks() as demo:
    gr.Markdown("# Video and Audio Downloader using yt-dlp")
    
    with gr.Row():
        url_input = gr.Textbox(label="Video/Audio URL")
        format_dropdown = gr.Dropdown(choices=["Audio", "Video"], label="Output Format")
        
    download_button = gr.Button("Download")
    output_text = gr.Textbox(label="Output Message")
    
    download_button.click(download_media, inputs=[url_input, format_dropdown], outputs=output_text)

demo.launch()