vf_iccgen.c File Reference

#include <lcms2.h>
#include "libavutil/opt.h"
#include "libavutil/pixdesc.h"
#include "avfilter.h"
#include "fflcms2.h"
#include "internal.h"
#include "video.h"

Go to the source code of this file.

Data Structures
struct	IccGenContext

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

Functions
	AVFILTER_DEFINE_CLASS (iccgen)
static av_cold void	iccgen_uninit (AVFilterContext *avctx)
static av_cold int	iccgen_init (AVFilterContext *avctx)
static int	iccgen_filter_frame (AVFilterLink *inlink, AVFrame *frame)

Variables
static const AVOption	iccgen_options []
static const AVFilterPad	iccgen_inputs []
const AVFilter	ff_vf_iccgen

Detailed Description

filter for generating ICC profiles

Definition in file vf_iccgen.c.

Macro Definition Documentation

OFFSET

#define OFFSET

(

x

)

offsetof(IccGenContext, x)

Definition at line 48 of file vf_iccgen.c.

VF

#define VF   AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_FILTERING_PARAM

Definition at line 49 of file vf_iccgen.c.

Function Documentation

AVFILTER_DEFINE_CLASS()

AVFILTER_DEFINE_CLASS

(

iccgen

)

iccgen_uninit()

static av_cold void iccgen_uninit ( AVFilterContext *  avctx )

static

Definition at line 87 of file vf_iccgen.c.

iccgen_init()

static av_cold int iccgen_init ( AVFilterContext *  avctx )

static

Definition at line 94 of file vf_iccgen.c.

iccgen_filter_frame()

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

static

Definition at line 100 of file vf_iccgen.c.

Variable Documentation

iccgen_options

const AVOption iccgen_options[]

static

Definition at line 51 of file vf_iccgen.c.

iccgen_inputs

const AVFilterPad iccgen_inputs[]

static

Initial value:

= {
    {
        .name           = "default",
        .type           = AVMEDIA_TYPE_VIDEO,
        .filter_frame   = iccgen_filter_frame,
    },
}

Definition at line 157 of file vf_iccgen.c.

ff_vf_iccgen

const AVFilter ff_vf_iccgen

Initial value:

= {
    .name        = "iccgen",
    .description = NULL_IF_CONFIG_SMALL("Generate and attach ICC profiles."),
    .priv_size   = sizeof(IccGenContext),
    .priv_class  = &iccgen_class,
    .flags       = AVFILTER_FLAG_METADATA_ONLY,
    .init        = &iccgen_init,
    .uninit      = &iccgen_uninit,
    FILTER_INPUTS(iccgen_inputs),
    FILTER_OUTPUTS(ff_video_default_filterpad),
}

Definition at line 165 of file vf_iccgen.c.