14 gamma_compression_effect_test
15 gamma_expansion_effect_test
16 alpha_multiplication_effect_test
17 alpha_division_effect_test
18 colorspace_conversion_effect_test
21 saturation_effect_test
22 deconvolution_sharpen_effect_test
24 unsharp_mask_effect_test
26 white_balance_effect_test
27 lift_gamma_gain_effect_test