f_cue.c File Reference

#include "config_components.h"
#include "libavutil/opt.h"
#include "libavutil/time.h"
#include "audio.h"
#include "avfilter.h"
#include "filters.h"
#include "video.h"

Go to the source code of this file.

Data Structures
struct	CueContext

Macros
#define	OFFSET(x)   offsetof(CueContext, x)
#define	FLAGS   AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_AUDIO_PARAM | AV_OPT_FLAG_FILTERING_PARAM

Functions
static int	activate (AVFilterContext *ctx)
	AVFILTER_DEFINE_CLASS_EXT (cue_acue, "(a)cue", options)

Variables
static const AVOption	options []

Macro Definition Documentation

OFFSET

#define OFFSET

(

x

)

offsetof(CueContext, x)

Definition at line 91 of file f_cue.c.

FLAGS

#define FLAGS   AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_AUDIO_PARAM | AV_OPT_FLAG_FILTERING_PARAM

Definition at line 92 of file f_cue.c.

Function Documentation

activate()

static int activate ( AVFilterContext *  ctx )

static

Definition at line 39 of file f_cue.c.

AVFILTER_DEFINE_CLASS_EXT()

AVFILTER_DEFINE_CLASS_EXT	(	cue_acue	,
		"(a)cue"	,
		options
	)

Variable Documentation

options

const AVOption options[]

static

Initial value:

= {
    { "cue", "cue unix timestamp in microseconds", OFFSET(cue), AV_OPT_TYPE_INT64, { .i64 = 0 }, 0, INT64_MAX, FLAGS },
    { "preroll", "preroll duration in seconds", OFFSET(preroll), AV_OPT_TYPE_DURATION, { .i64 = 0 }, 0, INT64_MAX, FLAGS },
    { "buffer", "buffer duration in seconds", OFFSET(buffer), AV_OPT_TYPE_DURATION, { .i64 = 0 }, 0, INT64_MAX, FLAGS },
    { NULL }
}

Definition at line 93 of file f_cue.c.