audio.h File Reference

Audio Subsystem. More...

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Functions
void	audio_init (const int frequency, int numbuffers)
	Initialize the audio subsystem.
void	audio_write (const short *const buffer)
	Write a chunk of audio data.
volatile int	audio_can_write ()
	Return whether there is an empty buffer to write to.
void	audio_write_silence ()
	Write a chunk of silence.
void	audio_close ()
	Close the audio subsystem.
int	audio_get_frequency ()
	Return actual frequency of audio playback.
int	audio_get_buffer_length ()
	Get the number of stereo samples that fit into an allocated buffer.

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Detailed Description

Audio Subsystem.