mpf_scheduler.h File Reference

MPF Scheduler (High Resolution Clock for Media Processing and Timer). More...

#include "mpf_types.h"

Go to the source code of this file.

Functions
mpf_scheduler_t *	mpf_scheduler_create (apr_pool_t *pool)
void	mpf_scheduler_destroy (mpf_scheduler_t *scheduler)
apt_bool_t	mpf_scheduler_media_clock_set (mpf_scheduler_t *scheduler, unsigned long resolution, mpf_scheduler_proc_f proc, void *obj)
apt_bool_t	mpf_scheduler_timer_clock_set (mpf_scheduler_t *scheduler, unsigned long resolution, mpf_scheduler_proc_f proc, void *obj)
apt_bool_t	mpf_scheduler_rate_set (mpf_scheduler_t *scheduler, unsigned long rate)
apt_bool_t	mpf_scheduler_start (mpf_scheduler_t *scheduler)
apt_bool_t	mpf_scheduler_stop (mpf_scheduler_t *scheduler)
Variables
APT_BEGIN_EXTERN_C typedef void(*	mpf_scheduler_proc_f )(mpf_scheduler_t *scheduler, void *obj)

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Detailed Description

MPF Scheduler (High Resolution Clock for Media Processing and Timer).

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Function Documentation

mpf_scheduler_t* mpf_scheduler_create

(

apr_pool_t *

pool

)

Create scheduler

void mpf_scheduler_destroy

(

mpf_scheduler_t *

scheduler

)

Destroy scheduler

apt_bool_t mpf_scheduler_media_clock_set	(	mpf_scheduler_t *	scheduler,
		unsigned long	resolution,
		mpf_scheduler_proc_f	proc,
		void *	obj
	)

Set media processing clock

apt_bool_t mpf_scheduler_rate_set	(	mpf_scheduler_t *	scheduler,
		unsigned long	rate
	)

Set scheduler rate (n times faster than real-time)

apt_bool_t mpf_scheduler_start

(

mpf_scheduler_t *

scheduler

)

Start scheduler

apt_bool_t mpf_scheduler_stop

(

mpf_scheduler_t *

scheduler

)

Stop scheduler

apt_bool_t mpf_scheduler_timer_clock_set	(	mpf_scheduler_t *	scheduler,
		unsigned long	resolution,
		mpf_scheduler_proc_f	proc,
		void *	obj
	)

Set timer clock

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Variable Documentation

APT_BEGIN_EXTERN_C typedef void(* mpf_scheduler_proc_f)(mpf_scheduler_t *scheduler, void *obj)

Prototype of scheduler callback