drm_color_lut32_size(9)

✨ drm_color_lut32_size(9) ✨

okay so this is a page straight out of the Kernel API Manual, and bestie, it's literally the tiniest little baddie of a function — it just counts stuff for you 💅 no cap, that's the whole job.

---

🎀 NAME 🎀

drm_color_lut32_size — calculate the number of entries in the extended LUT 🧚

like, it's giving "how many entries are we talking about here" energy, and honestly? iconic.

---

🌸 SYNOPSIS 🌸

int drm_color_lut32_size (const struct drm_property_blob *blob );

short, sweet, and to the point — the way that signature just sits there. periodt. 🫶

---

💖 ARGUMENTS 💖

• blob — blob containing the LUT 🍓 (yes, it's literally just a blob that's holding your LUT for you, main character behavior fr fr)

---

⭐ RETURN ⭐

The number of entries in the color LUT stored in blob. ✨ that's it, that's the return value — no plot twist, no secret second meaning, just the count 🔥

---

🦋 SEE ALSO 🦋

• Kernel file ./include/drm/drm_color_mgmt.h
• drm_color_lut_extract(9)
• drm_color_lut32_extract(9)
• drm_color_lut_size(9)
• enum drm_color_lut_tests(9)

go read those next bestie, they're all in the same friend group 💜 iykyk

---

ngl this page is short but it ate. don't sleep on the LUT size checks, okay? 🙈

---

and that's the whole vibe 💫 this lil' page lives in ./include/drm and it's dated October 2026 — mwah, go forth and count your entries 👑💅