Color Shift GIF

Python script that takes an image and turns it into a color changing GIF.

Example

Setup

git clone https://github.com/ganttArt/color-shift-gif.git
cd color-shift-gif
python3 -m venv venv
. venv/bin/activate
pip install -r requirements.txt
deactivate

Built with Python 3.11

Run

. venv/bin/activate
python main.py -f <image-filename>

Optional Command Line Arguments

• -h --help: Show info for command line arguments
• -f <filename> --file <filename>: File name for image to apply effect to.
  • Include relative path if file is not in root directory.
• -d <seconds> --duration <seconds>: Duration of gif in seconds. Default is 10 seconds.
• -dm <seconds> --delaymotion <seconds>: Delay motion in the gif by _ seconds (show first frame)
• -nl --noloop: Create a GIF that doesn't loop
• -t --transparent: Maintain transparency of input image in GIF.
  • Note: Semi-transparent pixels will convert to fully transparent pixels. GIF image format does not support semi-transparent pixels
• -p --posterize: Create posterize effect in GIF (experimental effect, works poorly for some images)
  •