audio

Sounds on mixer channels and PCM streaming for the EE, with an IOP driver on the SPU2. More...

Topics
	Error codes
	Positive constants; functions return them negated.
	Lifecycle and global settings
	Stream
	PCM playback for music and video audio.
	Sounds
	ADPCM sounds kept in SPU2 memory.
	Channels
	Mixer channels 0 to 23 that play sounds.
	Effects
	The SPU2 reverb and delay.
	Contexts
	The audio library on an explicit context instead of the default one.

Files
file	audio/include/audio.h

Detailed Description

Sounds on mixer channels and PCM streaming for the EE, with an IOP driver on the SPU2.

The library has two parts: an IOP module, audio.irx, that drives the SPU2, and an EE library, libaudio.a, that talks to it. The functions are in audio.h, and audio_core.h has the same functions on an explicit context. Concepts describes how the parts fit together, and Sound files (.adp) the sound file format. Code written against audsrv can use the audsrv-compat package instead; see Moving from audsrv to audio.

See also

Concepts

Sound files (.adp)

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