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/ohos5.0/foundation/multimedia/image_framework/frameworks/innerkitsimpl/converter/src/
H A Dmatrix.cpp150 float invScaleX = fMat_[IMAGE_SCALEX]; in Invert() local
152 if (std::fabs(invScaleX) < MATRIX_EPSILON || std::fabs(invScaleY) < MATRIX_EPSILON) { in Invert()
157 invScaleX = FDivide(1.0f, invScaleX); in Invert()
160 invMatrix.fMat_[IMAGE_SCALEX] = invScaleX; in Invert()
163 invMatrix.fMat_[IMAGE_TRANSX] = -fMat_[IMAGE_TRANSX] * invScaleX; in Invert()