Made a ffmpeg script which takes all the mp4 files in a folder

[shuklamaneesh23]

@rootCircle ,solved the issue #91

This PR enhances the audio extraction script to incorporate user interaction for specifying input and output folders. Here's a breakdown of the implementation:

Implementation Logic:

1.User Input Prompting:

-Utilizes the read command to prompt users for the paths of the input and output folders. -Prompts users to enter the path of the folder containing MP4 files and the path to save the extracted audio files.

2.Audio Extraction Function:

-The extract_audio function remains unchanged and handles the audio extraction process. -Checks if the input folder exists and creates the output folder if it doesn't exist. -Recursively searches for MP4 files in the input folder using find. -Utilizes ffmpeg to extract audio from each MP4 file and saves it as an MP3 file in the output folder. -Provides informative messages indicating successful extractions or failures.

3.Improved User Experience:

-By allowing users to input folder paths, the script offers greater flexibility and usability. -Users receive clear feedback throughout the extraction process, ensuring a smooth and informative experience.

This PR enhances the script's functionality and user-friendliness by enabling users to specify input and output folders interactively, enhancing overall usability.

Screenshot of the same:

[rootCircle]

LGTM :+1: Accepted! Great job @shuklamaneesh23

[rootCircle]

please use relevant branch names, while making a pr @shuklamaneesh23