drm_color_lut32_extract(9)

✨ NAME ✨

okay so bestie, we're in the Kernel API Manual and the function is drm_color_lut32_extract(9) — clamp and round LUT entries. That's the whole vibe 🫶💖

💅 SYNOPSIS 💅

u32 drm_color_lut32_extract (u32 user_input , int bit_precision );

🎀 ARGUMENTS 🎀

• user_input — the input value, literally the thing you're passing in 💌
• bit_precision — number of bits the hw LUT supports, i.e. the hardware LUT's bit count, no cap ✨

🦋 DESCRIPTION 🦋

It extracts U0.bit_precision from a U0.32 LUT value. That's it, that's the tea 🍓

🌸 SEE ALSO 🌸

• Kernel file ./include/drm/drm_color_mgmt.h
• drm_color_lut_extract(9)
• drm_color_lut_size(9)
• drm_color_lut32_size(9)
• enum drm_color_lut_tests(9)

xoxo, from ./include/drm, dated October 2026 — catch you in the next manpage, bestie 💌👑