FFmpeg
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#include "libavutil/imgutils.h"
#include "libavutil/intreadwrite.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 | AmplifyContext |
struct | ThreadData |
Used for passing data between threads. More... | |
Macros | |
#define | OFFSET(x) offsetof(AmplifyContext, x) |
#define | FLAGS AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_FILTERING_PARAM |
Functions | |
static int | query_formats (AVFilterContext *ctx) |
static av_cold int | init (AVFilterContext *ctx) |
static int | amplify_frame (AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs) |
static int | config_output (AVFilterLink *outlink) |
static av_cold void | uninit (AVFilterContext *ctx) |
static int | filter_frame (AVFilterLink *inlink, AVFrame *in) |
AVFILTER_DEFINE_CLASS (amplify) | |
Variables | |
static const AVOption | amplify_options [] |
static const AVFilterPad | inputs [] |
static const AVFilterPad | outputs [] |
AVFilter | ff_vf_amplify |
#define OFFSET | ( | x | ) | offsetof(AmplifyContext, x) |
Definition at line 269 of file vf_amplify.c.
#define FLAGS AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_FILTERING_PARAM |
Definition at line 270 of file vf_amplify.c.
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Definition at line 53 of file vf_amplify.c.
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Definition at line 82 of file vf_amplify.c.
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Definition at line 99 of file vf_amplify.c.
Referenced by filter_frame().
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Definition at line 205 of file vf_amplify.c.
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Definition at line 227 of file vf_amplify.c.
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Definition at line 239 of file vf_amplify.c.
AVFILTER_DEFINE_CLASS | ( | amplify | ) |
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Definition at line 272 of file vf_amplify.c.
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Definition at line 283 of file vf_amplify.c.
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Definition at line 292 of file vf_amplify.c.
AVFilter ff_vf_amplify |
Definition at line 303 of file vf_amplify.c.