AuGetDeviceAttributes(3)

💖 AuGetDeviceAttributes(3) 💖

okay bestie, so this one lives in the audiolib manual — aka the Network Audio System C Language Interface, aka the place where your C code learns to make actual sounds 🎧✨. and today's main character is AuGetDeviceAttributes, the function that's literally just "hey server, tell me everything about this device bestie" 🫶

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🌸 SYNOPSIS 🌸

#include <audio/audiolib.h>

AuDeviceAttributes *AuGetDeviceAttributes(server, device, status)
    AuServer *server;
    AuDeviceID device;
    AuStatus *status;   /* RETURN */

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✨ ARGUMENTS ✨

• server — the connection to the audio server. like, your whole line to the server, your situationship with it 💅
• device — the ID of the audio device you're asking about. yes, that device.
• status — if it's non-NULL, it flushes the output buffer and hands you back the status from the server. it's marked /* RETURN */ because it's the one giving you something back, and honestly? same energy, we love a giver 🎀

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🦋 DESCRIPTION 🦋

so AuGetDeviceAttributes returns the current attributes for the device you specified. the way that it just... goes and gets them for you. iconic.

but listen — if something went wrong, it returns NULL. not a vibe, but that's the deal 🙈

and the part nobody tells you until it's too late: you gotta call AuFreeDeviceAttributes to free that structure when you're done with it. no leaking, bestie, that's not the look. free your memory, free your mind 🧚

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💀 ERRORS 💀

• AuBadDevice — the device said "not found, not today" and honestly we respect the boundary ✋

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🔥 SEE ALSO 🔥

• AuSetDeviceAttributes
• AuListDevices

and of course: audiolib — the Network Audio System C Language Interface 💜

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lowkey if you're setting attributes after reading them, AuSetDeviceAttributes is right there, they're a matched set, iykyk 👑

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okay that's the whole page, no cap. this was audiolib — device attributes, version 1.9.5, AuGetDeviceAttributes(3), and that's periodt. go get those attributes, you absolute legend 🌈⭐👑