Image Processing Script

This Python script provides functionality to convert .webp images to .png format, move the original .webp files to a new subdirectory, and resize .png images within a specified directory.

Features

• Convert WEBP to PNG: Converts .webp images to .png format.
• Resize PNGs: Resizes .png images within a specified directory to a target size.

Requirements

• Python 3.x
• PIL (Pillow)
• OS and Shutil modules (pre-installed with Python)

Installation

• Install the required libraries:

  pip install Pillow

Usage

Convert WEBP to PNG and Move Original Files

• Run the script with the directory path:

  python webp_converter.py <directory_path>

  Replace <directory_path> with the path to the directory you want to traverse.

Resize PNG Images

• Run the script with the folder path and target size:

  python resize_png.py <folder_path> <width> <height>

  Replace <folder_path> with the path to the folder you want to resize PNG images in, and <width> and <height> with the target dimensions.

Functions

convert_webp_to_png(src_path, dest_path)

Converts a WEBP image to PNG format.

• Parameters:
  • src_path: Source path of the WEBP image.
  • dest_path: Destination path for the PNG image.

move_to_child_directory(original_path, child_dir_name="original_webp")

Moves the original file to a new child directory.

• Parameters:
  • original_path: Path of the original file to be moved.
  • child_dir_name: Name of the child directory (default is original_webp).

traverse_and_convert(directory)

Traverses directories, converts WEBP files to PNG, and moves the original WEBP files to a child directory.

• Parameters:
  • directory: The root directory to start traversing.

resize_pngs_in_folder(folder_path, target_size=(800, 600))

Resizes all PNG images in a specified folder to a target size.

• Parameters:
  • folder_path: Path to the folder containing PNG images.
  • target_size: Tuple specifying the target width and height (default is (800, 600)).

Example

Convert and Move WEBP Files

python webp_converter.py /path/to/directory

Resize PNG Files

python resize_png.py /path/to/folder 709 1181