Lines Matching refs:qlut
100 GLfloat qlut[3][512], lut[512]; in SetLutTable() local
107 memset(qlut[co], 0, sizeof(qlut[0])); in SetLutTable()
154 qlut[co][j] = mat.dif_refl[co] * LN; in SetLutTable()
157 …qlut[co][j] += mat.i0[co] * (1.0f / (1.0f + mat.i1[co] * h)) * gamma * mat.albedo[co] * 0.25f * RE… in SetLutTable()
158 qlut[co][j] = pow(qlut[co][j], display_gamma); in SetLutTable()
169 qlut[co][j] = mat.dif_refl[co] * LN; in SetLutTable()
172 qlut[co][j] += mat.i0[co] * (1.0f / (1.0f + mat.i1[co] * h)) * in SetLutTable()
174 qlut[co][j] = pow(qlut[co][j], display_gamma); in SetLutTable()
180 qlut[co][j + 256] = qlut[co][j + 1] - qlut[co][j]; in SetLutTable()
183 qlut[co][127 + 256] = pow(mat.dif_refl[co], display_gamma) - qlut[co][127]; in SetLutTable()
187 qlut[co][j + 256] = qlut[co][j + 1] - qlut[co][j]; in SetLutTable()
190 qlut[co][255 + 256] = qlut[co][0] - qlut[co][255]; in SetLutTable()
193 …exImage1D(GL_LUT_TEXTURE0_DMP, 0, GL_LUMINANCEF_DMP, 512, 0, GL_LUMINANCEF_DMP, GL_FLOAT, qlut[0]); in SetLutTable()
195 …exImage1D(GL_LUT_TEXTURE1_DMP, 0, GL_LUMINANCEF_DMP, 512, 0, GL_LUMINANCEF_DMP, GL_FLOAT, qlut[1]); in SetLutTable()
197 …exImage1D(GL_LUT_TEXTURE2_DMP, 0, GL_LUMINANCEF_DMP, 512, 0, GL_LUMINANCEF_DMP, GL_FLOAT, qlut[2]); in SetLutTable()