51 lines
1.6 KiB
Bash
51 lines
1.6 KiB
Bash
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#!/usr/bin/env bash
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# ===============================================================
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# PNG to JPEG Converter for ComfyUI Output
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# ===============================================================
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#
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# Purpose:
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# This script converts PNG images generated by ComfyUI to JPEG format.
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# It's designed to process images in the 'comfyui-output/dev-dancing'
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# directory and save the converted files in a './covers' directory.
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#
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# Features:
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# - Converts PNG to JPEG using ImageMagick (magick convert)
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# - Applies '-strip' to remove metadata and '-quality 90' for compression
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# - Skips already converted images to allow for incremental processing
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# - Creates the output directory if it doesn't exist
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#
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# Usage:
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# ./convert_to_jpg.sh
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#
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# Note: Ensure ImageMagick is installed on your system before running.
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#
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# Author: [Your Name]
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# Date: [Current Date]
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# Version: 1.0
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#
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# ===============================================================
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# Create the output directory if it doesn't exist
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mkdir -p ./covers
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# Loop through all PNG files in the comfyui-output/dev-dancing directory
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for png_file in comfyui-output/dev-dancing/*.png; do
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# Get the base filename without extension
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base_name=$(basename "$png_file" .png)
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# Define the output JPEG filename
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jpg_file="./covers/${base_name}.jpg"
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# Check if the JPEG file already exists
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if [ ! -f "$jpg_file" ]; then
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# Convert PNG to JPEG using magick with specified options
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magick "$png_file" -strip -quality 90 "$jpg_file"
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echo "Converted: $png_file -> $jpg_file"
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else
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echo "Skipped: $jpg_file already exists"
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fi
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done
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echo "Conversion complete!"
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