Converting ORF raw files to JPEG on macOS#

One of our cameras takes raw photos in ORF format, which I believe stands for “Olympus Raw Format”. Here’s a recipe I found for converting them to JPEG on macOS:

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brew install dcraw imagemagick
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mkdir -p jpegs
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for f in *.ORF; do
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  dcraw -c "$f" | magick -quality 90 - jpegs/"${f%.*}.jpg"
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done

The result is a jpegs/ directory containing a .jpg file for every one of the .ORF files.