268 lines
9.2 KiB
C++
268 lines
9.2 KiB
C++
#include <sstream> /* std::ostringstream */
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#include "tfxparam.h"
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#include "stdfx.h"
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#include "ino_common.h"
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//------------------------------------------------------------
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class ino_median : public TStandardRasterFx {
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FX_PLUGIN_DECLARATION(ino_median)
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TRasterFxPort m_input;
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TRasterFxPort m_refer;
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TDoubleParamP m_radius;
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TIntEnumParamP m_channel;
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TIntEnumParamP m_ref_mode;
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public:
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ino_median()
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: m_radius(0.35 * 640. / 12. / 25.4)
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/* = 0.73490813648293963254
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0.35 = mm = ユーザ指定の初期値
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640/12 = 53.33333 = toonz独自の係数 =tunit.cpp参照
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25.4 = mm/inch
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*/
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, m_channel(new TIntEnumParam())
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, m_ref_mode(new TIntEnumParam()) {
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this->m_radius->setMeasureName("fxLength");
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addInputPort("Source", this->m_input);
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addInputPort("Reference", this->m_refer);
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bindParam(this, "radius", this->m_radius);
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bindParam(this, "channel", this->m_channel);
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bindParam(this, "reference", this->m_ref_mode);
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this->m_radius->setValueRange(0, 100.0 * 640. / 12. / 25.4);
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/* 最小値は0mm,最大値は100mm */
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this->m_channel->addItem(0, "Red");
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this->m_channel->addItem(1, "Green");
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this->m_channel->addItem(2, "Blue");
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this->m_channel->addItem(3, "Alpha");
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this->m_channel->addItem(4, "All");
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this->m_channel->setDefaultValue(4);
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this->m_channel->setValue(4);
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this->m_ref_mode->addItem(0, "Red");
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this->m_ref_mode->addItem(1, "Green");
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this->m_ref_mode->addItem(2, "Blue");
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this->m_ref_mode->addItem(3, "Alpha");
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this->m_ref_mode->addItem(4, "Luminance");
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this->m_ref_mode->addItem(-1, "Nothing");
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this->m_ref_mode->setDefaultValue(0);
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this->m_ref_mode->setValue(0);
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}
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bool doGetBBox(double frame, TRectD &bBox, const TRenderSettings &info) override {
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if (this->m_input.isConnected()) {
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const bool ret = this->m_input->doGetBBox(frame, bBox, info);
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const double margin = ceil(this->m_radius->getValue(frame));
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if (0.0 < margin) {
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bBox = bBox.enlarge(margin);
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}
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return ret;
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} else {
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bBox = TRectD();
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return false;
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}
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}
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bool canHandle(const TRenderSettings &rend_sets, double frame) override {
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return true;
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}
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int getMemoryRequirement(const TRectD &rect, double frame,
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const TRenderSettings &info) override {
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const double radius = this->m_radius->getValue(frame);
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return TRasterFx::memorySize(rect.enlarge(ceil(radius) + 0.5), info.m_bpp);
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}
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void doCompute(TTile &tile, double frame, const TRenderSettings &rend_sets) override;
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};
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FX_PLUGIN_IDENTIFIER(ino_median, "inoMedianFx")
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//------------------------------------------------------------
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#include "igs_median_filter_smooth.h"
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namespace {
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void fx_(const TRasterP in_ras // with margin
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,
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const int margin, TRasterP out_ras // no margin
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,
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const TRasterP refer_ras, const int ref_mode
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,
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const double radius, const int channel) {
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TRasterGR8P out_gr8(in_ras->getLy(),
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in_ras->getLx() * ino::channels() *
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((TRaster64P)in_ras ? sizeof(unsigned short)
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: sizeof(unsigned char)));
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out_gr8->lock();
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igs::median_filter_smooth::convert(
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in_ras->getRawData() // BGRA
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,
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out_gr8->getRawData()
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,
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in_ras->getLy(), in_ras->getLx(), ino::channels(), ino::bits(in_ras)
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,
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(((0 <= ref_mode) && refer_ras) ? refer_ras->getRawData() : 0) // BGRA
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,
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(((0 <= ref_mode) && refer_ras) ? ino::bits(refer_ras) : 0), ref_mode
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,
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channel, radius, 0 /* 0=Spread:外は淵のピクセル値が続いているとする */
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);
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ino::arr_to_ras(out_gr8->getRawData(), ino::channels(), out_ras, margin);
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out_gr8->unlock();
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}
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}
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//------------------------------------------------------------
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void ino_median::doCompute(TTile &tile, double frame,
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const TRenderSettings &rend_sets) {
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/* ------ 接続していなければ処理しない -------------------- */
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if (!this->m_input.isConnected()) {
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tile.getRaster()->clear(); /* 塗りつぶしクリア */
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return;
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}
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/* ------ サポートしていないPixelタイプはエラーを投げる --- */
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if (!((TRaster32P)tile.getRaster()) && !((TRaster64P)tile.getRaster())) {
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throw TRopException("unsupported input pixel type");
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}
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/* ------ 単位変換用スケーリング --------------------------
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外積(面積)
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rend_sets.m_affine.det() = a11*a22-a12*a21 // double
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シュリンク値
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rend_sets.m_shrinkX // int
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rend_sets.m_shrinkY // int
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*/
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const double mm2scale_shrink_pixel =
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ino::pixel_per_mm() * sqrt(fabs(rend_sets.m_affine.det())) /
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((rend_sets.m_shrinkX + rend_sets.m_shrinkY) / 2.0);
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/* ------ Pixel単位で動作パラメータを得る ----------------- */
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const double radius = this->m_radius->getValue(frame) * mm2scale_shrink_pixel;
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/* 動作パラメータを得る */
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const int channel = this->m_channel->getValue();
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const int ref_mode = this->m_ref_mode->getValue();
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/* ------ 参照マージン含めた画像生成 ---------------------- */
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/* Rendering画像のBBox値 --> Pixel単位のdouble値 */
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/* typedef TRectT<double> TRectD;
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inline TRectT<double>::TRectT(
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const TPointT<double> &bottomLeft
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, const TDimensionT<double> &d
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) : x0(bottomLeft.x)
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, y0(bottomLeft.y)
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, x1(bottomLeft.x+d.lx)
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, y1(bottomLeft.y+d.ly)
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{}
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*/
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TRectD enlarge_rect =
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TRectD(tile.m_pos /* TPointD */
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,
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TDimensionD(/* int --> doubleにしてセット */
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tile.getRaster()->getLx(), tile.getRaster()->getLy()));
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/* BBoxの拡大 Pixel単位 */
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const int enlarge_pixel = (int)(ceil(radius) + 0.5);
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enlarge_rect = enlarge_rect.enlarge(enlarge_pixel);
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/* void TRasterFx::allocateAndCompute(
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TTile &tile,
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const TPointD &pos, const TDimension &size,
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const TRasterP &templateRas, double frame,
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const TRenderSettings &info
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) {
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if (templateRas) {
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tile.getRaster() = templateRas->create(size.lx, size.ly);
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} else {
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tile.getRaster() = TRaster32P(size.lx, size.ly);
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}
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tile.m_pos = pos;
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compute(tile, frame, info);
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}
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*/
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TTile enlarge_tile;
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this->m_input->allocateAndCompute(
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enlarge_tile, enlarge_rect.getP00(),
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TDimensionI(/* Pixel単位のdouble -> intにしてセット */
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(int)(enlarge_rect.getLx() + 0.5),
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(int)(enlarge_rect.getLy() + 0.5)),
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tile.getRaster(), frame, rend_sets);
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/*------ 参照画像生成 --------------------------------------*/
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TTile ref_tile;
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bool ref_sw = false;
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if (this->m_refer.isConnected()) {
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ref_sw = true;
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this->m_refer->allocateAndCompute(
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ref_tile, enlarge_tile.m_pos,
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TDimensionI(/* Pixel単位 */
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enlarge_tile.getRaster()->getLx(),
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enlarge_tile.getRaster()->getLy()),
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enlarge_tile.getRaster(), frame, rend_sets);
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}
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/* ------ 保存すべき画像メモリを塗りつぶしクリア ---------- */
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tile.getRaster()->clear(); /* 塗りつぶしクリア */
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/* ------ (app_begin)log記憶 ------------------------------ */
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const bool log_sw = ino::log_enable_sw();
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if (log_sw) {
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std::ostringstream os;
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os << "params"
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<< " radius " << radius << " channel " << channel << " ref_mode "
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<< ref_mode << " tile w " << tile.getRaster()->getLx() << " h "
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<< tile.getRaster()->getLy() << " pixbits "
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<< ino::pixel_bits(tile.getRaster()) << " frame " << frame
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<< " rand_sets affine_det " << rend_sets.m_affine.det()
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<< " shrink x " << rend_sets.m_shrinkX << " y " << rend_sets.m_shrinkY;
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if (ref_sw) {
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os << " ref_tile.m_pos " << ref_tile.m_pos << " ref_tile_getLx "
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<< ref_tile.getRaster()->getLx() << " y "
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<< ref_tile.getRaster()->getLy();
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}
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}
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/* ------ fx処理 ------------------------------------------ */
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try {
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tile.getRaster()->lock();
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const TRasterP refer_ras = (ref_sw ? ref_tile.getRaster() : nullptr);
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fx_(enlarge_tile.getRaster() // in with margin
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,
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enlarge_pixel // margin
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,
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tile.getRaster() // out with no margin
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,
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refer_ras, ref_mode
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,
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radius, channel);
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tile.getRaster()->unlock();
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}
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/* ------ error処理 --------------------------------------- */
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catch (std::bad_alloc &e) {
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tile.getRaster()->unlock();
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if (log_sw) {
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std::string str("std::bad_alloc <");
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str += e.what();
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str += '>';
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}
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throw;
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} catch (std::exception &e) {
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tile.getRaster()->unlock();
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if (log_sw) {
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std::string str("exception <");
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str += e.what();
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str += '>';
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}
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throw;
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} catch (...) {
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tile.getRaster()->unlock();
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if (log_sw) {
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std::string str("other exception");
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}
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throw;
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}
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}
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