SDL_COLORSPACECHROMA(3)

💖 SDL_COLORSPACECHROMA 💖

okay bestie, welcome to the SDL3 FUNCTIONS corner of the manual 🎀 this one's a tiny lil macro with main character energy — it's literally just a way to peek at the chroma sample location hiding inside an SDL_Colorspace. no cap.

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✨ NAME ✨

SDL_COLORSPACECHROMA — a macro to retrieve the chroma sample location of an SDL_Colorspace. 🦋

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🌸 SYNOPSIS 🌸

#include <SDL3/SDL_pixels.h>

#define SDL_COLORSPACECHROMA(cspace)     (SDL_ChromaLocation)(((cspace) >> 20) & 0x0F)

like. she's a one-liner. a baddie. a macro. 💅

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🎀 MACRO PARAMETERS 🎀

• cspace — an SDL_Colorspace to check. that's it, that's the whole vibe check. 🫶

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⭐ RETURN VALUE ⭐

Returns the SDL_ChromaLocation of cspace. periodt. 💖

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🔥 THREAD SAFETY 🔥

It is safe to call this macro from any thread. so go ahead and call her from everywhere, she does not care, she was built for this 🌈

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💜 AVAILABILITY 💜

This macro is available since SDL 3.2.0. (iykyk, if you're on something older, sorry babe 😭)

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that's the whole page bestie, you're so smart for reading it, slay 💅✨

mwah 💋 this came from Simple Directmedia Layer, SDL 3.4.18, and the page is SDL_COLORSPACECHROMA(3) — luv u, bye 🎀🦋🌸