FFmpeg
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#include "libavutil/avassert.h"
#include "libavutil/imgutils.h"
#include "libavutil/internal.h"
#include "libavutil/opt.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 | FieldHintContext |
Macros | |
#define | OFFSET(x) offsetof(FieldHintContext, x) |
#define | FLAGS AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_FILTERING_PARAM |
Enumerations | |
enum | HintModes { ABSOLUTE_HINT, RELATIVE_HINT, PATTERN_HINT, NB_HINTS } |
Functions | |
AVFILTER_DEFINE_CLASS (fieldhint) | |
static av_cold int | init (AVFilterContext *ctx) |
static int | query_formats (AVFilterContext *ctx) |
static int | config_input (AVFilterLink *inlink) |
static int | filter_frame (AVFilterLink *inlink, AVFrame *in) |
static int | request_frame (AVFilterLink *outlink) |
static av_cold void | uninit (AVFilterContext *ctx) |
Variables | |
static const AVOption | fieldhint_options [] |
static const AVFilterPad | inputs [] |
static const AVFilterPad | outputs [] |
const AVFilter | ff_vf_fieldhint |
#define OFFSET | ( | x | ) | offsetof(FieldHintContext, x) |
Definition at line 53 of file vf_fieldhint.c.
#define FLAGS AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_FILTERING_PARAM |
Definition at line 54 of file vf_fieldhint.c.
enum HintModes |
Enumerator | |
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ABSOLUTE_HINT | |
RELATIVE_HINT | |
PATTERN_HINT | |
NB_HINTS |
Definition at line 30 of file vf_fieldhint.c.
AVFILTER_DEFINE_CLASS | ( | fieldhint | ) |
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Definition at line 67 of file vf_fieldhint.c.
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Definition at line 86 of file vf_fieldhint.c.
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Definition at line 95 of file vf_fieldhint.c.
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Definition at line 112 of file vf_fieldhint.c.
Referenced by request_frame().
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Definition at line 258 of file vf_fieldhint.c.
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Definition at line 279 of file vf_fieldhint.c.
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Definition at line 56 of file vf_fieldhint.c.
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Definition at line 292 of file vf_fieldhint.c.
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Definition at line 301 of file vf_fieldhint.c.
const AVFilter ff_vf_fieldhint |
Definition at line 309 of file vf_fieldhint.c.