dcfujiturn(1)

✨ dcfujiturn(1) — the manual, bestie edition 💖

okay so welcome to the dcfujiturn / dcfujiturn16 page, section 1 of the General Commands Manual. it's a whole vibe and we're gonna get into it 🎀

🌸 NAME 🌸

dcfujiturn / dcfujiturn16 — an alternative rotation for images that have been processed by dcraw. yes queen, that's the whole job 💅

✨ SYNOPSIS ✨

dcraw -c -j dscf0000.raf | dcfujiturn > dscf0000.ppm
dcraw -c -j -4 dscf0000.raf | dcfujiturn16 > dscf0000.ppm

like, pipe one into the other, no cap 🫶

💖 DESCRIPTION 💖

it's a UNIX filter, and its whole main character moment is correcting the 45-degree rotation in images coming out of Fuji digital cameras.

so here's the lore: some Fuji digital cameras have a unique CCD sensor that's literally sitting at a 45 degree angle. iconic, honestly. but it means the raw output for that sensor is rotated compared to what other camera brands do. dcfujiturn and dcfujiturn16 give you an alternative to the automatic rotation that dcraw already does — and the glow-up is that you get a larger resolution image. slay ✨

dcfujiturn16 is the one that works on 16 bit linear ppm data, so if you're using dcraw -4 to generate your output, that's the bestie you want 💖

🦋 SEE ALSO 🦋

• dcraw(1)
• dcfuji_green(1)

go read those too, iykyk 👑

👑 AUTHOR 👑

Written by Steve King for debian. periodt 💅

and that's a wrap bestie ✨ this was the dcfujiturn(1) page from the General Commands Manual, dated Jun 27, 2006. go rotate something 💖🦋🌸