1. “How to Download YouTube Videos for Arabic Dubbing Using Python”

Description: Learn how to automate the process of downloading YouTube videos using Python and youtube-dl. This tutorial will guide you through downloading videos for Arabic dubbing using a CSV of URLs. The following script downloads YouTube videos from a CSV file that contains video URLs. It uses youtube_dl to download videos in the best available format. This is the First article provides a comprehensive explanations and code snippets for each step of the “English to Arabic Video Dubber” project articles. This structure covers downloading videos, extracting audio, transcribing, translating, narrating, and merging. Each script automates a crucial step in the dubbing process.

import csv
import youtube_dl
def download_videos_from_csv(csv_file, download_dir):
 with open(csv_file, 'r', encoding='utf-8') as file:
 reader = csv.reader(file)
 for row in reader:
 video_url = row[2]
 download_video(video_url, download_dir)
def download_video(video_url, download_dir):
 options = {
 'format': 'bestvideo[ext=mp4]+bestaudio[ext=m4a]/best[ext=mp4]',
 'outtmpl': f'{download_dir}/%(title)s.%(ext)s'
 }
 with youtube_dl.YoutubeDL(options) as ydl:
 try:
 ydl.download([video_url])
 except Exception as e:
 print(f"Error downloading video '{video_url}': {e}")
if __name__ == "__main__":
 csv_file = "D:\\video_summary\\0.download_youtube_videos\\all_videos_data.csv"
 download_dir = "D:\\video_summary\\youtube_downloaded_videos"
 download_videos_from_csv(csv_file, download_dir)

Code Explanation:

• Imports csv and youtube_dl libraries for CSV handling and YouTube downloading, respectively.

• Defines download_videos_from_csv function:

– Opens the CSV file for reading.

– Iterates through each row of the CSV file.

– Extracts the video URL from the row.

– Calls the download_video function to download the video.

• Defines download_video function:

– Sets download options:

• format: Downloads the best available video and audio formats (mp4 extensions).

• outtmpl: Defines the output filename format with title and extension.

– Creates a youtube_dl instance with the specified options.

– Attempts to download the video URL using ydl.download.

– Catches exceptions and prints error messages for download failures.

• If script is run directly (__name__ == “__main__”):

– Defines paths to the CSV file and download directory.

– Calls download_videos_from_csv with the defined paths.

This Article gave you the clear information about YouTube video download, Python automation, youtube-dl, download YouTube videos for dubbing, Arabic dubbing.

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