spa_chunk Struct Reference

Chunk of memory, can change for each buffer. More...

Data Fields
uint32_t	offset
	offset of valid data. More...
uint32_t	size
	size of valid data. More...
int32_t	stride
	stride of valid data More...
int32_t	flags
	chunk flags More...

Detailed Description

Chunk of memory, can change for each buffer.

Field Documentation

flags

int32_t spa_chunk::flags

chunk flags

offset

uint32_t spa_chunk::offset

offset of valid data.

Should be taken modulo the data maxsize to get the offset in the data memory.

Referenced by spa_debug_buffer().

size

uint32_t spa_chunk::size

size of valid data.

Should be clamped to maxsize.

Referenced by spa_buffer_alloc_fill_info(), spa_buffer_alloc_layout(), spa_buffer_find_meta_data(), and spa_debug_buffer().

stride

int32_t spa_chunk::stride

stride of valid data

Referenced by spa_debug_buffer().

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

• buffer/buffer.h