vf_showinfo.c File Reference

filter for showing textual video frame information More...

#include <inttypes.h>
#include "libavutil/adler32.h"
#include "libavutil/display.h"
#include "libavutil/imgutils.h"
#include "libavutil/internal.h"
#include "libavutil/opt.h"
#include "libavutil/pixdesc.h"
#include "libavutil/spherical.h"
#include "libavutil/stereo3d.h"
#include "libavutil/timestamp.h"
#include "libavutil/timecode.h"
#include "avfilter.h"
#include "internal.h"
#include "video.h"

Classes
struct	ShowInfoContext

Macros
#define	OFFSET(x)   offsetof(ShowInfoContext, x)
#define	VF   AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_FILTERING_PARAM

Typedefs
typedef struct ShowInfoContext	ShowInfoContext

Functions
	AVFILTER_DEFINE_CLASS (showinfo)

Variables
AVFilter	ff_vf_showinfo

Detailed Description

filter for showing textual video frame information

Variable Documentation

ff_vf_showinfo

AVFilter ff_vf_showinfo

Initial value:

= {
    .name        = "showinfo",
    .description = NULL_IF_CONFIG_SMALL("Show textual information for each video frame."),
    .inputs      = avfilter_vf_showinfo_inputs,
    .outputs     = avfilter_vf_showinfo_outputs,
    .priv_size   = sizeof(ShowInfoContext),
    .priv_class  = &showinfo_class,
}