vf_iccdetect.c File Reference

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

Go to the source code of this file.

Data Structures
struct	IccDetectContext

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

Functions
	AVFILTER_DEFINE_CLASS (iccdetect)
static av_cold void	iccdetect_uninit (AVFilterContext *avctx)
static av_cold int	iccdetect_init (AVFilterContext *avctx)
static int	iccdetect_filter_frame (AVFilterLink *inlink, AVFrame *frame)

Variables
static const AVOption	iccdetect_options []
static const AVFilterPad	iccdetect_inputs []
const FFFilter	ff_vf_iccdetect

Detailed Description

filter for generating ICC profiles

Definition in file vf_iccdetect.c.

Macro Definition Documentation

OFFSET

#define OFFSET

(

x

)

offsetof(IccDetectContext, x)

Definition at line 46 of file vf_iccdetect.c.

VF

#define VF   AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_FILTERING_PARAM

Definition at line 47 of file vf_iccdetect.c.

Function Documentation

AVFILTER_DEFINE_CLASS()

AVFILTER_DEFINE_CLASS

(

iccdetect

)

iccdetect_uninit()

static av_cold void iccdetect_uninit ( AVFilterContext *  avctx )

static

Definition at line 56 of file vf_iccdetect.c.

iccdetect_init()

static av_cold int iccdetect_init ( AVFilterContext *  avctx )

static

Definition at line 63 of file vf_iccdetect.c.

iccdetect_filter_frame()

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

static

Definition at line 69 of file vf_iccdetect.c.

Variable Documentation

iccdetect_options

const AVOption iccdetect_options[]

static

Initial value:

= {
    { "force", "overwrite existing tags", OFFSET(force), AV_OPT_TYPE_BOOL, {.i64=1}, 0, 1, VF },
    { NULL }
}

Definition at line 49 of file vf_iccdetect.c.

iccdetect_inputs

const AVFilterPad iccdetect_inputs[]

static

Initial value:

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

Definition at line 121 of file vf_iccdetect.c.

ff_vf_iccdetect

const FFFilter ff_vf_iccdetect

Initial value:

= {
    .p.name        = "iccdetect",
    .p.description = NULL_IF_CONFIG_SMALL("Detect and parse ICC profiles."),
    .p.priv_class  = &iccdetect_class,
    .p.flags       = AVFILTER_FLAG_METADATA_ONLY,
    .priv_size   = sizeof(IccDetectContext),
    .init        = &iccdetect_init,
    .uninit      = &iccdetect_uninit,
    FILTER_INPUTS(iccdetect_inputs),
    FILTER_OUTPUTS(ff_video_default_filterpad),
}

Definition at line 129 of file vf_iccdetect.c.