MIX_DestroyAudio(3)

📦
version 3.2.4 · 2 versions
, in fedora 44

💖 MIX_DestroyAudio 💖

okay bestie, so this is a page from the SDL_mixer3 manual, and today's main character is MIX_DestroyAudio(3). she's a lil function with big "let her go" energy. let's get into it 🫶

✨ NAME ✨

MIX_DestroyAudio — destroy the specified audio. yeah that's it, that's the whole vibe. ⭐

🌸 SYNOPSIS 🌸

#include <SDL3_mixer/SDL_mixer.h>

void MIX_DestroyAudio(MIX_Audio *audio);

like, super short signature. no return value. she just does it. 💅

🦋 DESCRIPTION 🦋

okay so the tea here is that MIX_Audio is reference-counted internally, which means this function doesn't actually nuke it on the spot — it just unrefs it. that's the whole move. 😌

the way that… if that unref makes the reference count drop all the way to zero, then the MIX_Audio gets deallocated. so it's giving ✨delayed release✨, not instant delete.

and why is that cute? because it means the system stays totally safe to operate even if the audio is still assigned to a MIX_Track at the exact moment you call destroy. so no chaos, no drama. the actual destroying happens later, when the track stops using it. 🎀

BUT — and listen closely bestie — from the caller's perspective, the second you call this function you should assume the audio pointer has become invalid. don't touch it. don't peek at it. don't text it back. it's gone, fr fr. 💀

and one more lil grace note: destroying a NULL MIX_Audio is a legal no-op. so it's safe, it's allowed, it just does nothing. iconic behavior tbh. ✨

🍓 FUNCTION PARAMETERS 🍓

  • audio — the audio to destroy. that's the one. that's the girl. 💅

🧚 THREAD SAFETY 🧚

it is safe to call this function from any thread. no cap. 🌈✨

👑 AVAILABILITY 👑

this function has been available since SDL_mixer 3.0.0. so she's been around, she's established, she's a legend. 💜

ngl the biggest takeaway is: call it, then pretend the pointer never existed. main character energy is knowing when to let go. 🦋

and that's the page, bestie!! 🌸 this lil writeup comes to you from the SDL_mixer docs, version 3.2.4 — mwah, love that for us. 💖🎀🫶

📦 where this page comes from