169 lines
5.5 KiB
C++
169 lines
5.5 KiB
C++
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#include "stdfx.h"
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// #include "tsystem.h"
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#include "tfxparam.h"
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#include "tpixelutils.h"
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#include "tparamset.h"
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#include "trop.h"
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#include "globalcontrollablefx.h"
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//===================================================================
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class AdjustLevelsFx final : public GlobalControllableFx {
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FX_PLUGIN_DECLARATION(AdjustLevelsFx)
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TRasterFxPort m_input;
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TRangeParamP m_in_rgb;
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TRangeParamP m_in_r;
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TRangeParamP m_in_g;
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TRangeParamP m_in_b;
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TRangeParamP m_in_m;
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TRangeParamP m_out_rgb;
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TRangeParamP m_out_r;
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TRangeParamP m_out_g;
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TRangeParamP m_out_b;
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TRangeParamP m_out_m;
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TDoubleParamP m_gamma_rgb;
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TDoubleParamP m_gamma_r;
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TDoubleParamP m_gamma_g;
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TDoubleParamP m_gamma_b;
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TDoubleParamP m_gamma_m;
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public:
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AdjustLevelsFx()
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: m_in_rgb(DoublePair(0.0, 255.0))
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, m_in_r(DoublePair(0.0, 255.0))
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, m_in_g(DoublePair(0.0, 255.0))
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, m_in_b(DoublePair(0.0, 255.0))
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, m_in_m(DoublePair(0.0, 255.0))
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, m_out_rgb(DoublePair(0.0, 255.0))
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, m_out_r(DoublePair(0.0, 255.0))
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, m_out_g(DoublePair(0.0, 255.0))
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, m_out_b(DoublePair(0.0, 255.0))
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, m_out_m(DoublePair(0.0, 255.0))
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, m_gamma_rgb(1.0)
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, m_gamma_r(1.0)
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, m_gamma_g(1.0)
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, m_gamma_b(1.0)
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, m_gamma_m(1.0) {
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bindParam(this, "in_rgb", m_in_rgb);
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bindParam(this, "in_r", m_in_r);
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bindParam(this, "in_g", m_in_g);
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bindParam(this, "in_b", m_in_b);
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bindParam(this, "in_m", m_in_m);
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bindParam(this, "out_rgb", m_out_rgb);
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bindParam(this, "out_r", m_out_r);
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bindParam(this, "out_g", m_out_g);
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bindParam(this, "out_b", m_out_b);
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bindParam(this, "out_m", m_out_m);
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bindParam(this, "gamma_rgb", m_gamma_rgb);
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bindParam(this, "gamma_r", m_gamma_r);
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bindParam(this, "gamma_g", m_gamma_g);
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bindParam(this, "gamma_b", m_gamma_b);
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bindParam(this, "gamma_m", m_gamma_m);
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addInputPort("Source", m_input);
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// TODO: Floatでの計算が可能になるにあたって、
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// 値の範囲を0-255で制限したくない
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// →
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// スライダは0-255のまま、入力フィールドは好きな数字を入れられるようにするか？
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// (Nuke の Histogramエフェクトのように)
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m_in_rgb->getMin()->setValueRange(0, 255);
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m_in_rgb->getMax()->setValueRange(0, 255);
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m_in_r->getMin()->setValueRange(0, 255);
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m_in_r->getMax()->setValueRange(0, 255);
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m_in_g->getMin()->setValueRange(0, 255);
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m_in_g->getMax()->setValueRange(0, 255);
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m_in_b->getMin()->setValueRange(0, 255);
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m_in_b->getMax()->setValueRange(0, 255);
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m_in_m->getMin()->setValueRange(0, 255);
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m_in_m->getMax()->setValueRange(0, 255);
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m_out_rgb->getMin()->setValueRange(0, 255);
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m_out_rgb->getMax()->setValueRange(0, 255);
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m_out_r->getMin()->setValueRange(0, 255);
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m_out_r->getMax()->setValueRange(0, 255);
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m_out_g->getMin()->setValueRange(0, 255);
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m_out_g->getMax()->setValueRange(0, 255);
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m_out_b->getMin()->setValueRange(0, 255);
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m_out_b->getMax()->setValueRange(0, 255);
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m_out_m->getMin()->setValueRange(0, 255);
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m_out_m->getMax()->setValueRange(0, 255);
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m_gamma_rgb->setValueRange(0.0, 200.0);
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m_gamma_r->setValueRange(0.0, 200.0);
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m_gamma_g->setValueRange(0.0, 200.0);
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m_gamma_b->setValueRange(0.0, 200.0);
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m_gamma_m->setValueRange(0.0, 200.0);
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enableComputeInFloat(true);
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}
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~AdjustLevelsFx(){};
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bool canHandle(const TRenderSettings &info, double frame) override {
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return true;
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}
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bool doGetBBox(double frame, TRectD &bBox,
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const TRenderSettings &info) override {
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if (m_input.isConnected())
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return m_input->doGetBBox(frame, bBox, info);
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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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void doCompute(TTile &tile, double frame, const TRenderSettings &ri) override;
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};
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//------------------------------------------------------------------
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void AdjustLevelsFx::doCompute(TTile &tile, double frame,
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const TRenderSettings &ri) {
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if (!m_input.isConnected()) return;
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m_input->compute(tile, frame, ri);
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double gamma_rgb = m_gamma_rgb->getValue(frame);
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double gamma_r = m_gamma_r->getValue(frame);
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double gamma_g = m_gamma_g->getValue(frame);
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double gamma_b = m_gamma_b->getValue(frame);
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double gamma_m = m_gamma_m->getValue(frame);
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DoublePair vin_rgb = m_in_rgb->getValue(frame);
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DoublePair vin_r = m_in_r->getValue(frame);
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DoublePair vin_g = m_in_g->getValue(frame);
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DoublePair vin_b = m_in_b->getValue(frame);
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DoublePair vin_m = m_in_m->getValue(frame);
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DoublePair vout_rgb = m_out_rgb->getValue(frame);
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DoublePair vout_r = m_out_r->getValue(frame);
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DoublePair vout_g = m_out_g->getValue(frame);
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DoublePair vout_b = m_out_b->getValue(frame);
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DoublePair vout_m = m_out_m->getValue(frame);
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int in0[5], in1[5], out0[5], out1[5];
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in0[0] = vin_rgb.first, in1[0] = vin_rgb.second;
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out0[0] = vout_rgb.first, out1[0] = vout_rgb.second;
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in0[1] = vin_r.first, in1[1] = vin_r.second;
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out0[1] = vout_r.first, out1[1] = vout_r.second;
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in0[2] = vin_g.first, in1[2] = vin_g.second;
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out0[2] = vout_g.first, out1[2] = vout_g.second;
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in0[3] = vin_b.first, in1[3] = vin_b.second;
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out0[3] = vout_b.first, out1[3] = vout_b.second;
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in0[4] = vin_m.first, in1[4] = vin_m.second;
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out0[4] = vout_m.first, out1[4] = vout_m.second;
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TRasterP ras = tile.getRaster();
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TRop::rgbmAdjust(ras, ras, in0, in1, out0, out1);
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TRop::gammaCorrect(ras, gamma_rgb);
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TRop::gammaCorrectRGBM(ras, gamma_r, gamma_g, gamma_b, gamma_m);
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}
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FX_PLUGIN_IDENTIFIER(AdjustLevelsFx, "adjustLevelsFx");
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