sip_state Struct Reference

SIP status structure. More...

#include <dc/maple/sip.h>

Data Fields
int	amp_gain
	The gain value for the microphone amp.
int	sample_type
	The type of samples that are being recorded.
int	frequency
	What frequency are we sampling at?
int	is_sampling
	Is the mic currently sampling?
size_t	buf_len
	How long is the samples buffer?
off_t	buf_pos
	What is the last place written to in the buffer?
uint8 *	samples_buf
	Buffer for storing samples in (automatically allocated).

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Detailed Description

SIP status structure.

This structure contains information about the status of the microphone device and can be fetched with maple_dev_status(). You should not modify any of the values in here, it is all "read-only" to your programs. Modifying any of this, especially while the microphone is sampling could really screw things up.

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Field Documentation

int sip_state::amp_gain

The gain value for the microphone amp.

size_t sip_state::buf_len

How long is the samples buffer?

off_t sip_state::buf_pos

What is the last place written to in the buffer?

int sip_state::frequency

What frequency are we sampling at?

int sip_state::is_sampling

Is the mic currently sampling?

int sip_state::sample_type

The type of samples that are being recorded.

uint8* sip_state::samples_buf

Buffer for storing samples in (automatically allocated).

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The documentation for this struct was generated from the following file:

• /Users/lj/Projects/releases/kos-2.0.0-src/kernel/arch/dreamcast/include/dc/maple/sip.h