vf_pixdesctest.c File Reference

#include "libavutil/common.h"
#include "libavutil/mem.h"
#include "libavutil/pixdesc.h"
#include "avfilter.h"
#include "filters.h"
#include "video.h"

Go to the source code of this file.

Data Structures
struct	PixdescTestContext

Functions
static av_cold void	uninit (AVFilterContext *ctx)
static int	config_props (AVFilterLink *inlink)
static int	filter_frame (AVFilterLink *inlink, AVFrame *in)

Variables
static const AVFilterPad	avfilter_vf_pixdesctest_inputs []
const AVFilter	ff_vf_pixdesctest

Detailed Description

pixdesc test filter

Definition in file vf_pixdesctest.c.

Function Documentation

uninit()

static av_cold void uninit ( AVFilterContext *  ctx )

static

Definition at line 38 of file vf_pixdesctest.c.

config_props()

static int config_props ( AVFilterLink *  inlink )

static

Definition at line 44 of file vf_pixdesctest.c.

filter_frame()

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

static

Definition at line 57 of file vf_pixdesctest.c.

Variable Documentation

avfilter_vf_pixdesctest_inputs

const AVFilterPad avfilter_vf_pixdesctest_inputs[]

static

Initial value:

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

Definition at line 110 of file vf_pixdesctest.c.

ff_vf_pixdesctest

const AVFilter ff_vf_pixdesctest

Initial value:

= {
    .name        = "pixdesctest",
    .description = NULL_IF_CONFIG_SMALL("Test pixel format definitions."),
    .priv_size   = sizeof(PixdescTestContext),
    .uninit      = uninit,
    FILTER_INPUTS(avfilter_vf_pixdesctest_inputs),
    FILTER_OUTPUTS(ff_video_default_filterpad),
}

Definition at line 119 of file vf_pixdesctest.c.