FFmpeg
Variables
vf_null.c File Reference
#include "libavutil/internal.h"
#include "avfilter.h"
#include "internal.h"
#include "video.h"

Go to the source code of this file.

Variables

const AVFilter ff_vf_null
 

Detailed Description

null video filter

Definition in file vf_null.c.

Variable Documentation

◆ ff_vf_null

const AVFilter ff_vf_null
Initial value:
= {
.name = "null",
.description = NULL_IF_CONFIG_SMALL("Pass the source unchanged to the output."),
}

Definition at line 29 of file vf_null.c.

ff_video_default_filterpad
const AVFilterPad ff_video_default_filterpad[1]
An AVFilterPad array whose only entry has name "default" and is of type AVMEDIA_TYPE_VIDEO.
Definition: video.c:37
FILTER_INPUTS
#define FILTER_INPUTS(array)
Definition: internal.h:182
NULL_IF_CONFIG_SMALL
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification.
Definition: internal.h:106
AVFILTER_FLAG_METADATA_ONLY
#define AVFILTER_FLAG_METADATA_ONLY
The filter is a "metadata" filter - it does not modify the frame data in any way.
Definition: avfilter.h:133
FILTER_OUTPUTS
#define FILTER_OUTPUTS(array)
Definition: internal.h:183