FFmpeg  1.2.4
Data Structures | Functions | Variables
vf_pixdesctest.c File Reference

pixdesc test filter More...

#include "libavutil/common.h"
#include "libavutil/pixdesc.h"
#include "avfilter.h"
#include "internal.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, AVFilterBufferRef *in)

Variables

static const AVFilterPad avfilter_vf_pixdesctest_inputs []
static const AVFilterPad avfilter_vf_pixdesctest_outputs []
AVFilter avfilter_vf_pixdesctest

Detailed Description

pixdesc test filter

Definition in file vf_pixdesctest.c.

Function Documentation

static int config_props ( AVFilterLink inlink)
static

Definition at line 43 of file vf_pixdesctest.c.

static int filter_frame ( AVFilterLink inlink,
AVFilterBufferRef in 
)
static

Definition at line 55 of file vf_pixdesctest.c.

static av_cold void uninit ( AVFilterContext ctx)
static

Definition at line 37 of file vf_pixdesctest.c.

Variable Documentation

AVFilter avfilter_vf_pixdesctest
Initial value:
{
.name = "pixdesctest",
.description = NULL_IF_CONFIG_SMALL("Test pixel format definitions."),
.priv_size = sizeof(PixdescTestContext),
}

Definition at line 128 of file vf_pixdesctest.c.

const AVFilterPad avfilter_vf_pixdesctest_inputs[]
static
Initial value:
{
{
.name = "default",
.filter_frame = filter_frame,
.config_props = config_props,
.min_perms = AV_PERM_READ,
},
{ NULL }
}

Definition at line 109 of file vf_pixdesctest.c.

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

Definition at line 120 of file vf_pixdesctest.c.