Searched refs:sqrtf_approx (Results 1 – 1 of 1) sorted by relevance
125 float sqrtf_approx(float r) { in sqrtf_approx() function1273 float noise_stddev = sqrtf_approx(read_noise_var + photon_noise_var); in CaptureRawBinned()1321 float noise_stddev = sqrtf_approx(read_noise_var + photon_noise_var); in CaptureRawFullRes()