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/*
* Copyright 2018 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
/**************************************************************************************************
*** This file was autogenerated from GrYUVtoRGBEffect.fp; do not modify.
**************************************************************************************************/
#ifndef GrYUVtoRGBEffect_DEFINED
#define GrYUVtoRGBEffect_DEFINED
#include "SkTypes.h"
#include "GrFragmentProcessor.h"
#include "GrCoordTransform.h"
class GrYUVtoRGBEffect : public GrFragmentProcessor {
public:
static std::unique_ptr<GrFragmentProcessor> Make(sk_sp<GrTextureProxy> yProxy,
sk_sp<GrTextureProxy> uProxy,
sk_sp<GrTextureProxy> vProxy,
SkYUVColorSpace colorSpace, bool nv12);
SkString dumpInfo() const override;
SkMatrix44 ySamplerTransform() const { return fYSamplerTransform; }
SkMatrix44 uSamplerTransform() const { return fUSamplerTransform; }
SkMatrix44 vSamplerTransform() const { return fVSamplerTransform; }
SkMatrix44 colorSpaceMatrix() const { return fColorSpaceMatrix; }
bool nv12() const { return fNv12; }
static std::unique_ptr<GrFragmentProcessor> Make(
sk_sp<GrTextureProxy> ySampler, SkMatrix44 ySamplerTransform,
sk_sp<GrTextureProxy> uSampler, SkMatrix44 uSamplerTransform,
sk_sp<GrTextureProxy> vSampler, SkMatrix44 vSamplerTransform,
SkMatrix44 colorSpaceMatrix, bool nv12, GrSamplerState uvSamplerParams) {
return std::unique_ptr<GrFragmentProcessor>(new GrYUVtoRGBEffect(
ySampler, ySamplerTransform, uSampler, uSamplerTransform, vSampler,
vSamplerTransform, colorSpaceMatrix, nv12, uvSamplerParams));
}
GrYUVtoRGBEffect(const GrYUVtoRGBEffect& src);
std::unique_ptr<GrFragmentProcessor> clone() const override;
const char* name() const override { return "YUVtoRGBEffect"; }
private:
GrYUVtoRGBEffect(sk_sp<GrTextureProxy> ySampler, SkMatrix44 ySamplerTransform,
sk_sp<GrTextureProxy> uSampler, SkMatrix44 uSamplerTransform,
sk_sp<GrTextureProxy> vSampler, SkMatrix44 vSamplerTransform,
SkMatrix44 colorSpaceMatrix, bool nv12, GrSamplerState uvSamplerParams)
: INHERITED(kGrYUVtoRGBEffect_ClassID, kNone_OptimizationFlags)
, fYSampler(std::move(ySampler))
, fYSamplerTransform(ySamplerTransform)
, fUSampler(std::move(uSampler), uvSamplerParams)
, fUSamplerTransform(uSamplerTransform)
, fVSampler(std::move(vSampler), uvSamplerParams)
, fVSamplerTransform(vSamplerTransform)
, fColorSpaceMatrix(colorSpaceMatrix)
, fNv12(nv12)
, fYSamplerCoordTransform(ySamplerTransform, fYSampler.proxy())
, fUSamplerCoordTransform(uSamplerTransform, fUSampler.proxy())
, fVSamplerCoordTransform(vSamplerTransform, fVSampler.proxy()) {
this->setTextureSamplerCnt(3);
this->addCoordTransform(&fYSamplerCoordTransform);
this->addCoordTransform(&fUSamplerCoordTransform);
this->addCoordTransform(&fVSamplerCoordTransform);
}
GrGLSLFragmentProcessor* onCreateGLSLInstance() const override;
void onGetGLSLProcessorKey(const GrShaderCaps&, GrProcessorKeyBuilder*) const override;
bool onIsEqual(const GrFragmentProcessor&) const override;
const TextureSampler& onTextureSampler(int) const override;
GR_DECLARE_FRAGMENT_PROCESSOR_TEST
TextureSampler fYSampler;
SkMatrix44 fYSamplerTransform;
TextureSampler fUSampler;
SkMatrix44 fUSamplerTransform;
TextureSampler fVSampler;
SkMatrix44 fVSamplerTransform;
SkMatrix44 fColorSpaceMatrix;
bool fNv12;
GrCoordTransform fYSamplerCoordTransform;
GrCoordTransform fUSamplerCoordTransform;
GrCoordTransform fVSamplerCoordTransform;
typedef GrFragmentProcessor INHERITED;
};
#endif
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