FFmpeg  2.1.1
Functions | Variables
vf_showinfo.c File Reference

filter for showing textual video frame information More...

#include "libavutil/adler32.h"
#include "libavutil/imgutils.h"
#include "libavutil/internal.h"
#include "libavutil/pixdesc.h"
#include "libavutil/timestamp.h"
#include "avfilter.h"
#include "internal.h"
#include "video.h"

Go to the source code of this file.

Functions

static int filter_frame (AVFilterLink *inlink, AVFrame *frame)
 

Variables

static const AVFilterPad avfilter_vf_showinfo_inputs []
 
static const AVFilterPad avfilter_vf_showinfo_outputs []
 
AVFilter avfilter_vf_showinfo
 

Detailed Description

filter for showing textual video frame information

Definition in file vf_showinfo.c.

Function Documentation

static int filter_frame ( AVFilterLink inlink,
AVFrame frame 
)
static

Definition at line 34 of file vf_showinfo.c.

Variable Documentation

const AVFilterPad avfilter_vf_showinfo_inputs[]
static
Initial value:
= {
{
.name = "default",
.filter_frame = filter_frame,
},
{ NULL }
}
static int filter_frame(AVFilterLink *inlink, AVFrame *frame)
Definition: vf_showinfo.c:34

Definition at line 78 of file vf_showinfo.c.

const AVFilterPad avfilter_vf_showinfo_outputs[]
static
Initial value:
= {
{
.name = "default",
},
{ NULL }
}

Definition at line 87 of file vf_showinfo.c.

AVFilter avfilter_vf_showinfo
Initial value:
= {
.name = "showinfo",
.description = NULL_IF_CONFIG_SMALL("Show textual information for each video frame."),
}
static const AVFilterPad avfilter_vf_showinfo_inputs[]
Definition: vf_showinfo.c:78
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
Definition: internal.h:151
static const AVFilterPad avfilter_vf_showinfo_outputs[]
Definition: vf_showinfo.c:87

Definition at line 95 of file vf_showinfo.c.