Searched refs:gain_f (Results 1 – 3 of 3) sorted by relevance
172 float gain_f = log2(gain); in select_motion_params_by_iso() local173 uint8_t gain_l = ceil(gain_f); in select_motion_params_by_iso()174 uint8_t gain_r = floor(gain_f); in select_motion_params_by_iso()175 float ratio = (float)(gain_f - gain_r); in select_motion_params_by_iso()
798 float gain_f = sqrt(50.0f / isoValue_clip); in select_ynr_params_by_ISO() local799 if (gain_f < 0.5f) in select_ynr_params_by_ISO()811 gain_f *= 2.0f; in select_ynr_params_by_ISO()815 stYnrParamSelected->noiseSigma[i] *= gain_f; in select_ynr_params_by_ISO()
743 float gain_f = sqrt(50.0f / isoValue_clip); in select_ynr_params_by_ISO_v1() local744 if (gain_f < 0.5f) in select_ynr_params_by_ISO_v1()756 gain_f *= 2.0f; in select_ynr_params_by_ISO_v1()760 stYnrParamSelected->noiseSigma[i] *= gain_f; in select_ynr_params_by_ISO_v1()