Sink Element Structure. More...

#include <mpipe_sink.h>

Data Fields
struct mpipe_element	element
	Base element structure.
struct mpipe_pad	sink_pad
	Input pad for receiving data.
int(*	set_caps )(struct mpipe_sink sink, const struct mpipe_structure caps)
	Set a given caps to the element.
int(*	propose_buffer_pool )(struct mpipe_sink self, struct mpipe_dispatch query)
	Propose a buffer pool to the upstream peer.

Detailed Description

Sink Element Structure.

Represents a sink element in the media pipeline. Sink elements are terminal elements that consume data from upstream elements through their sink pad.

Field Documentation

struct mpipe_element mpipe_sink::element

Base element structure.

int(* mpipe_sink::propose_buffer_pool) (struct mpipe_sink *self, struct mpipe_dispatch *query)

Propose a buffer pool to the upstream peer.

Parameters

self	Pointer to the sink element
query	Allocation query to process

int(* mpipe_sink::set_caps) (struct mpipe_sink *sink, const struct mpipe_structure *caps)

Set a given caps to the element.

Parameters

sink	Pointer to the sink element
caps	Capability to set

struct mpipe_pad mpipe_sink::sink_pad

Input pad for receiving data.

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