mpipe_app_sink.h File Reference

Application sink element. More...

#include <stdint.h>
#include <zephyr/kernel.h>
#include <zephyr/net_buf.h>
#include <zephyr/mpipe/mpipe_element.h>
#include <zephyr/mpipe/mpipe_sink.h>
#include <zephyr/mpipe/mpipe_structure.h>

Go to the source code of this file.

Data Structures
struct	mpipe_app_sink_cb
	Callback registration for MPIPE_PROP_BASE_APP_SINK_CB. More...
struct	mpipe_app_sink
	Application sink element structure. More...

Typedefs
typedef void(*	mpipe_app_sink_cb_t) (const struct net_buf *buf, void *user_data)
	Buffer callback.

Enumerations
enum	{ MPIPE_PROP_BASE_APP_SINK_CAPS = MPIPE_PROP_SINK_LAST , MPIPE_PROP_BASE_APP_SINK_CB }
	Application sink property identifiers. More...

Functions
int	mpipe_app_sink_init (struct mpipe_app_sink *app_sink, uint8_t id)
	Initialize an application sink element.
int	mpipe_app_sink_pull (struct mpipe_app_sink *app_sink, struct net_buf **buf, k_timeout_t timeout)
	Pull the next buffer.

Detailed Description

Application sink element.

The app_sink element hands the buffers reaching the end of a pipeline to the application, either through a callback running in the pipeline's streaming context or through a pull API the application calls at its own pace.