params_buffer_size(9)

📦 version 7.3.1, in nixpkgs unstable

💖 params_buffer_size(9) 💖

okay bestie, welcome to the Kernel API Manual ✨ this page is all about params_buffer_size, and she has exactly one job: getting the buffer size from the hw params. no cap, that's the whole assignment. 💅

🎀 NAME 🎀

params_buffer_size — get the buffer size (in frames) from the hw params. that's it, that's her main character moment. 💖

✨ SYNOPSIS ✨

unsigned int params_buffer_size (const struct snd_pcm_hw_params *p );

🦋 ARGUMENTS 🦋

  • p — the hw params. that's the one thing you pass in, bestie. 🫶

👑 RETURN 👑

she returns the buffer size in frames. slay. ✨

🌈 SEE ALSO 🌈

Kernel file: ./include/sound/pcm.h — and yes, she rolls with a whole friend group:

mwah 💋 xoxo, your Unix bestie — this page's source/version is ./include/sound, dated October 2026. 🎀✨

📦 where this page comes from