FFmpeg
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#include "libavutil/imgutils.h"
#include "libavutil/opt.h"
#include "libavutil/pixdesc.h"
#include "avfilter.h"
#include "formats.h"
#include "internal.h"
#include "video.h"
Go to the source code of this file.
Data Structures | |
struct | DBlurContext |
Macros | |
#define | OFFSET(x) offsetof(DBlurContext, x) |
#define | FLAGS AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_FILTERING_PARAM|AV_OPT_FLAG_RUNTIME_PARAM |
#define | f(n, m) (dst[(n) * width + (m)]) |
Functions | |
AVFILTER_DEFINE_CLASS (dblur) | |
static int | filter_horizontally (AVFilterContext *ctx, int width, int height) |
static void | diriir2d (AVFilterContext *ctx, int plane) |
static int | query_formats (AVFilterContext *ctx) |
static int | config_input (AVFilterLink *inlink) |
static void | set_params (DBlurContext *s, float angle, float r) |
static int | filter_frame (AVFilterLink *inlink, AVFrame *in) |
static av_cold void | uninit (AVFilterContext *ctx) |
Variables | |
static const AVOption | dblur_options [] |
static const AVFilterPad | dblur_inputs [] |
static const AVFilterPad | dblur_outputs [] |
AVFilter | ff_vf_dblur |
#define OFFSET | ( | x | ) | offsetof(DBlurContext, x) |
Definition at line 45 of file vf_dblur.c.
Definition at line 46 of file vf_dblur.c.
#define f | ( | n, | |
m | |||
) | (dst[(n) * width + (m)]) |
Definition at line 57 of file vf_dblur.c.
AVFILTER_DEFINE_CLASS | ( | dblur | ) |
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Definition at line 59 of file vf_dblur.c.
Referenced by diriir2d().
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Definition at line 106 of file vf_dblur.c.
Referenced by filter_frame().
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Definition at line 115 of file vf_dblur.c.
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Definition at line 142 of file vf_dblur.c.
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Definition at line 162 of file vf_dblur.c.
Referenced by filter_frame().
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Definition at line 186 of file vf_dblur.c.
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Definition at line 270 of file vf_dblur.c.
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Definition at line 48 of file vf_dblur.c.
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Definition at line 277 of file vf_dblur.c.
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Definition at line 287 of file vf_dblur.c.
AVFilter ff_vf_dblur |
Definition at line 295 of file vf_dblur.c.