VIT sink element's data structure. More...

#include <vit_sink.h>

Data Fields
int32_t(*	change_state )(struct _StreamElement *, PipelineState)
	Change state function pointer.

int32_t(*	set_property )(struct _StreamElement *, uint16_t prop, uint32_t val)
	Set property function pointer.

int32_t(*	get_property )(struct _StreamElement , uint16_t prop, uint32_t val_ptr)
	Get property function pointer.

void *	parent
	Parent pointer.

int8_t	key
	Key.

int8_t	depth
	Depth.

PipelineState	state
	Pipeline state.

StreamElementType	type
	Element type.

PadSrc	src_pad [MAX_NUM_PADS]
	Source pads.

PadSink	sink_pad [MAX_NUM_PADS]
	Sink pads.

struct _StreamElement *	sibling
	Sibling pointer.

char *	location
	pointer to memory buffer start address

uint8_t	raw_write
	raw write mode

uint32_t	size
	memory buffer size

uint32_t	current_index
	internal used for memory buffer

VitSinkInitFunc	init_func
	Init function pointer.

VitSinkPostProcFunc	proc_func
	Process function pointer.

VitSinkDeinitFunc	deinit_func
	Deinit function pointer.

void *	arg_ptr
	Arguments pointer.

bool	initialized
	Initialized flag.

Detailed Description

This data structure is created by create_element, initialized by vitsink_init_element

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

Data Fields