等しさいとBBS

#include "AEConfig.h"
#include "entry.h"
#include "AEFX_SuiteHelper.h"
#include "AEGP_SuiteHandler.h"

#define PLUGIN_NAME "Custom Threshold"
#define PARAM_COLOR 0
#define PARAM_THRESHOLD 1
#define NUM_PARAMS 2

static PF_Err ParamsSetup(PF_InData* in_data, PF_OutData* out_data) {
PF_ParamDef def;
AEFX_CLR_STRUCT(def);

// 色選択
def.param_type = PF_Param_COLOR;
def.uu.name = "Threshold Color";
def.u.cd.value.red = 255;
def.u.cd.value.green = 255;
def.u.cd.value.blue = 255;
out_data->params[PARAM_COLOR] = def;

// 閾値調整
def.param_type = PF_Param_FLOAT_SLIDER;
def.uu.name = "Threshold Level";
def.u.fs_d.value = 128;
def.u.fs_d.valid_min = 0;
def.u.fs_d.valid_max = 255;
out_data->params[PARAM_THRESHOLD] = def;

return PF_Err_NONE;
}

static PF_Err Render(PF_InData* in_data, PF_OutData* out_data, PF_ParamDef* params[], PF_LayerDef* input, PF_LayerDef* output) {
PF_Pixel* in_pixel, * out_pixel;
PF_Pixel threshold_color = params[PARAM_COLOR]->u.cd.value;
PF_FpShort threshold = params[PARAM_THRESHOLD]->u.fs_d.value;

for (int y = 0; y < input->height; y++) {
for (int x = 0; x < input->width; x++) {
in_pixel = &((PF_Pixel*)input->data)[y * input->width + x];
out_pixel = &((PF_Pixel*)output->data)[y * output->width + x];

// 二値化処理（例: 色距離が閾値より近いか判定）
PF_FpShort diff = abs(in_pixel->red - threshold_color.red) +
abs(in_pixel->green - threshold_color.green) +
abs(in_pixel->blue - threshold_color.blue);

if (diff < threshold) {
out_pixel->red = 255;
out_pixel->green = 255;
out_pixel->blue = 255;
} else {
out_pixel->red = 0;
out_pixel->green = 0;
out_pixel->blue = 0;
}
}
}

return PF_Err_NONE;
}

// メイン関数
DllExport PF_Err EntryPointFunc(PF_InData* in_data, PF_OutData* out_data, PF_ParamDef* params[], PF_LayerDef* input, PF_LayerDef* output) {
return Render(in_data, out_data, params, input, output);
}

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