77 static float max_roundtrip_error(const skcms_Curve* curve, const skcms_TransferFunction* inv_tf) {  in max_roundtrip_error()
89 bool skcms_AreApproximateInverses(const skcms_Curve* curve, const skcms_TransferFunction* inv_tf) {  in skcms_AreApproximateInverses()
245 static bool tf_is_valid(const skcms_TransferFunction* tf) {  in tf_is_valid()
817                 curve->parametric    = skcms_TransferFunction{1,1,0,0,0,0,0};  in read_a2b()
1102 const skcms_TransferFunction* skcms_sRGB_TransferFunction() {  in skcms_sRGB_TransferFunction()
1106 const skcms_TransferFunction* skcms_sRGB_Inverse_TransferFunction() {  in skcms_sRGB_Inverse_TransferFunction()
1107     static const skcms_TransferFunction sRGB_inv =  in skcms_sRGB_Inverse_TransferFunction()
1112 const skcms_TransferFunction* skcms_Identity_TransferFunction() {  in skcms_Identity_TransferFunction()
1113     static const skcms_TransferFunction identity = {1,1,0,0,0,0,0};  in skcms_Identity_TransferFunction()
1192                                       const skcms_TransferFunction* inv_tf) {  in skcms_TRCs_AreApproximateInverse()
1398 float skcms_TransferFunction_eval(const skcms_TransferFunction* tf, float x) {  in skcms_TransferFunction_eval()
1409 bool skcms_TransferFunction_invert(const skcms_TransferFunction* src, skcms_TransferFunction* dst) {  in skcms_TransferFunction_invert()
1418     skcms_TransferFunction inv = {0,0,0,0,0,0,0};  in skcms_TransferFunction_invert()
1510                           const skcms_TransferFunction* tf,  in rg_nonlinear()
1538                               const skcms_TransferFunction* tf,  in gauss_newton_step()
1619 static bool fit_nonlinear(const skcms_Curve* curve, int L, int N, skcms_TransferFunction* tf) {  in fit_nonlinear()
1662                             skcms_TransferFunction* approx,  in skcms_ApproximateCurve()
1684         skcms_TransferFunction tf,  in skcms_ApproximateCurve()
1952 static bool is_identity_tf(const skcms_TransferFunction* tf) {  in is_identity_tf()
2006                                  skcms_TransferFunction* invR,  in prep_for_destination()
2007                                  skcms_TransferFunction* invG,  in prep_for_destination()
2008                                  skcms_TransferFunction* invB) {  in prep_for_destination()
2078     skcms_TransferFunction inv_dst_tf_r, inv_dst_tf_g, inv_dst_tf_b;  in skcms_TransformWithPalette()
2272     skcms_TransferFunction invR, invG, invB;  in assert_usable_as_destination()
2284     skcms_TransferFunction tf[3];  in skcms_MakeUsableAsDestination()
2286         skcms_TransferFunction inv;  in skcms_MakeUsableAsDestination()
2319         skcms_TransferFunction inv;  in skcms_MakeUsableAsDestinationWithSingleCurve()