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import gradio as gr
from pytube import YouTube
import os
from pydub import AudioSegment
import ffmpeg
def convert_to_embed_url(youtube_url):
if "youtube.com/watch?v=" in youtube_url:
video_id = youtube_url.split("v=")[1].split("&")[0]
elif "youtu.be/" in youtube_url:
video_id = youtube_url.split("youtu.be/")[1].split("?")[0]
else:
return ""
embed_url = f"https://www.youtube.com/embed/{video_id}"
return f'<iframe width="100%" height="200" src="{embed_url}" style="border-radius:10px"></iframe>'
def download_audio_from_youtube(video_url):
try:
yt = YouTube(video_url)
audio_stream = yt.streams.filter(only_audio=True).first()
downloaded_file = audio_stream.download(".")
base, ext = os.path.splitext(downloaded_file)
mp3_file = base + '.mp3'
AudioSegment.from_file(downloaded_file).export(mp3_file, format='mp3')
os.remove(downloaded_file)
return base
except Exception as e:
gr.Error(f"An error occurred: {e}")
def convert_video_to_audio(input_file):
output_file = "audio.mp3"
try:
(
ffmpeg
.input(input_file)
.output(output_file)
.run()
)
return output_file
except ffmpeg.Error as e:
gr.Error(f"An error occurred: {e}")
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