ring_buffer Struct Reference

Lockless asynchronous circular ring buffer structure. More...

#include <src/include/sof/audio/ring_buffer.h>

Collaboration diagram for ring_buffer:

Data Fields
struct sof_audio_buffer	audio_buffer
	Embedded audio buffer base structure.
size_t	data_buffer_size
	Total allocated data buffer capacity in bytes.
uint8_t *	_data_buffer
	Pointer to circular data buffer memory.
size_t	_write_offset
	Producer write offset in bytes.
size_t	_read_offset
	Consumer read offset in bytes.

Detailed Description

Lockless asynchronous circular ring buffer structure.

Field Documentation

_data_buffer

uint8_t* ring_buffer::_data_buffer

Pointer to circular data buffer memory.

_read_offset

size_t ring_buffer::_read_offset

Consumer read offset in bytes.

_write_offset

size_t ring_buffer::_write_offset

Producer write offset in bytes.

audio_buffer

struct sof_audio_buffer ring_buffer::audio_buffer

Embedded audio buffer base structure.

data_buffer_size

size_t ring_buffer::data_buffer_size

Total allocated data buffer capacity in bytes.

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

• src/include/sof/audio/ring_buffer.h