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vf_null.c File Reference

null video filter More...

#include "libavutil/internal.h"
#include "avfilter.h"
#include "internal.h"
#include "video.h"

Go to the source code of this file.

Variables

static const AVFilterPad avfilter_vf_null_inputs []
 
static const AVFilterPad avfilter_vf_null_outputs []
 
AVFilter ff_vf_null
 

Detailed Description

null video filter

Definition in file vf_null.c.

Variable Documentation

const AVFilterPad avfilter_vf_null_inputs[]
static
Initial value:
= {
{
.name = "default",
},
{ NULL }
}
#define NULL
Definition: coverity.c:32

Definition at line 29 of file vf_null.c.

const AVFilterPad avfilter_vf_null_outputs[]
static
Initial value:
= {
{
.name = "default",
},
{ NULL }
}
#define NULL
Definition: coverity.c:32

Definition at line 37 of file vf_null.c.

AVFilter ff_vf_null
Initial value:
= {
.name = "null",
.description = NULL_IF_CONFIG_SMALL("Pass the source unchanged to the output."),
}
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
Definition: internal.h:180
static const AVFilterPad avfilter_vf_null_inputs[]
Definition: vf_null.c:29
static const AVFilterPad avfilter_vf_null_outputs[]
Definition: vf_null.c:37

Definition at line 45 of file vf_null.c.