Frank Schwenk
a60a18a253
Introduce ruff lint/format config, expand .gitignore, and reformat Python sources. Co-authored-by: Cursor <cursoragent@cursor.com>
32 lines
881 B
Python
32 lines
881 B
Python
#!/usr/bin/env python3
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"""Example pipeline: convert all exported images to grayscale."""
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from pathlib import Path
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from imagepipeline import Pipeline
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# Change this to your Darktable export folder.
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INPUT = Path("/path/to/darktable/export")
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# Optional: where run folders are created (defaults to current working directory).
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OUTPUT_BASE = Path.home() / "pipeline_output"
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def main() -> None:
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with Pipeline(
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name="example_grayscale",
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input_dir=INPUT,
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output_base=OUTPUT_BASE,
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) as p:
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p.step("imagemagick_grayscale", inputs="input")
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# Chain another step on the result:
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# gray = p.step("imagemagick_grayscale", inputs="input")
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# p.step("imagemagick_grayscale", inputs=gray, colorspace="Gray")
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output_root = p.run()
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print(f"Pipeline finished. Output: {output_root}")
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if __name__ == "__main__":
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main()
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