103 lines
2.5 KiB
Bash
103 lines
2.5 KiB
Bash
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#!/bin/bash
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# imgcli.sh — Image processing CLI for OnlyFans profile optimization
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# Usage: ./imgcli.sh input.jpg output.jpg --rotate 180 --crop 1500x500
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set -e
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if [ $# -lt 2 ]; then
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echo "Usage: $0 <input_file> <output_file> [--rotate DEGREES] [--crop WIDTHxHEIGHT]"
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echo "Example: $0 onlyfans-header.original.jpg onlyfans-header.jpg --rotate 180 --crop 1500x500"
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exit 1
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fi
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INPUT="$1"
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OUTPUT="$2"
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ROTATE=0
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CROP_WIDTH=0
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CROP_HEIGHT=0
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# Parse options
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shift 2
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while [[ $# -gt 0 ]]; do
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case "$1" in
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--rotate)
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ROTATE="$2"
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shift 2
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;;
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--crop)
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IFS='x' read -r CROP_WIDTH CROP_HEIGHT <<< "$2"
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shift 2
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;;
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*)
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echo "Unknown option: $1"
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exit 1
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;;
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esac
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done
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# Validate input file
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if [ ! -f "$INPUT" ]; then
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echo "Error: Input file '$INPUT' not found"
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exit 1
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fi
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# Run Python image processor
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python3 << EOF
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from PIL import Image
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import sys
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input_file = "$INPUT"
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output_file = "$OUTPUT"
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rotate_angle = $ROTATE
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crop_width = $CROP_WIDTH
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crop_height = $CROP_HEIGHT
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try:
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img = Image.open(input_file)
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print(f"Loaded: {input_file} ({img.size[0]}x{img.size[1]})")
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# Step 1: Rotate
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if rotate_angle != 0:
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img = img.rotate(-rotate_angle, expand=True)
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print(f"Rotated {rotate_angle}° → {img.size[0]}x{img.size[1]}")
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# Step 2: Crop
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if crop_width > 0 and crop_height > 0:
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width, height = img.size
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target_ratio = crop_width / crop_height
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current_ratio = width / height
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if current_ratio > target_ratio:
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# Too wide, crop width
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new_width = int(height * target_ratio)
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left = (width - new_width) // 2
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top = 0
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right = left + new_width
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bottom = height
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else:
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# Too tall, crop height - bias toward TOP for face
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new_height = int(width / target_ratio)
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left = 0
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top = int(height * 0.1)
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bottom = min(top + new_height, height)
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if bottom == height:
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top = max(0, height - new_height)
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right = width
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print(f"Crop box: ({left}, {top}, {right}, {bottom})")
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img = img.crop((left, top, right, bottom))
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img = img.resize((crop_width, crop_height), Image.Resampling.LANCZOS)
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print(f"Cropped → {crop_width}x{crop_height}")
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# Save
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img.save(output_file, quality=95)
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print(f"Saved: {output_file}")
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except Exception as e:
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print(f"Error: {e}", file=sys.stderr)
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sys.exit(1)
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EOF
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echo "✓ Done"
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