vf_avgblur_opencl.c File Reference

#include "libavutil/common.h"
#include "libavutil/imgutils.h"
#include "libavutil/opt.h"
#include "avfilter.h"
#include "internal.h"
#include "opencl.h"
#include "opencl_source.h"
#include "video.h"
#include "boxblur.h"

Go to the source code of this file.

Data Structures
struct	AverageBlurOpenCLContext

Macros
#define	OFFSET(x)   offsetof(AverageBlurOpenCLContext, x)
#define	FLAGS   (AV_OPT_FLAG_FILTERING_PARAM | AV_OPT_FLAG_VIDEO_PARAM)

Functions
static int	avgblur_opencl_init (AVFilterContext *avctx)
static int	avgblur_opencl_make_filter_params (AVFilterLink *inlink)
static int	boxblur_opencl_make_filter_params (AVFilterLink *inlink)
static int	avgblur_opencl_filter_frame (AVFilterLink *inlink, AVFrame *input)
static av_cold void	avgblur_opencl_uninit (AVFilterContext *avctx)

Variables
static const AVFilterPad	avgblur_opencl_inputs []
static const AVFilterPad	avgblur_opencl_outputs []

Macro Definition Documentation

#define OFFSET

(

x

)

offsetof(AverageBlurOpenCLContext, x)

Definition at line 328 of file vf_avgblur_opencl.c.

#define FLAGS   (AV_OPT_FLAG_FILTERING_PARAM | AV_OPT_FLAG_VIDEO_PARAM)

Definition at line 329 of file vf_avgblur_opencl.c.

Function Documentation

static int avgblur_opencl_init ( AVFilterContext *  avctx )

static

Definition at line 54 of file vf_avgblur_opencl.c.

Referenced by avgblur_opencl_filter_frame().

static int avgblur_opencl_make_filter_params ( AVFilterLink *  inlink )

static

Definition at line 92 of file vf_avgblur_opencl.c.

Referenced by avgblur_opencl_filter_frame().

static int boxblur_opencl_make_filter_params ( AVFilterLink *  inlink )

static

Definition at line 109 of file vf_avgblur_opencl.c.

Referenced by avgblur_opencl_filter_frame().

static int avgblur_opencl_filter_frame ( AVFilterLink *  inlink, AVFrame *  input  )

static

Definition at line 145 of file vf_avgblur_opencl.c.

static av_cold void avgblur_opencl_uninit ( AVFilterContext *  avctx )

static

Definition at line 277 of file vf_avgblur_opencl.c.

Variable Documentation

const AVFilterPad avgblur_opencl_inputs[]

static

Initial value:

= {
    {
        .name         = "default",
        .type         = AVMEDIA_TYPE_VIDEO,
        .filter_frame = &avgblur_opencl_filter_frame,
        .config_props = &ff_opencl_filter_config_input,
    },
    { NULL }
}

Definition at line 307 of file vf_avgblur_opencl.c.

const AVFilterPad avgblur_opencl_outputs[]

static

Initial value:

= {
    {
        .name         = "default",
        .type         = AVMEDIA_TYPE_VIDEO,
        .config_props = &ff_opencl_filter_config_output,
    },
    { NULL }
}

Definition at line 318 of file vf_avgblur_opencl.c.