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Searched refs:nBG (Results 1 – 4 of 4) sorted by relevance

/OK3568_Linux_fs/external/camera_engine_rkaiq/rkaiq/algos/accm/
H A Drk_aiq_accm_algo_com.cpp67 float nRG, nBG; in illuminant_index_estimation_ccm() local
69 nBG = awbGain[1]; in illuminant_index_estimation_ccm()
75 + (nBG - illAll[i].awbGain[1]) * (nBG - illAll[i].awbGain[1]); in illuminant_index_estimation_ccm()
98 float nRG, nBG; in illuminant_index_candidate_ccm() local
100 nBG = awbGain[1]; in illuminant_index_candidate_ccm()
108 LOGD_ACCM("wbGain: %f, %f \n", nRG, nBG); in illuminant_index_candidate_ccm()
120 …llAll[i].awbGain[0]) * (nRG - illAll[i].awbGain[0])*wr + (nBG - illAll[i].awbGain[1]) * (nBG - … in illuminant_index_candidate_ccm()
/OK3568_Linux_fs/external/camera_engine_rkaiq/rkaiq/algos/a3dlut/
H A Drk_aiq_a3dlut_algo.cpp36 float nRG, nBG; in lut3d_index_estimation() local
38 nBG = awbGain[1]; in lut3d_index_estimation()
44 (nBG - lutAll[i].awbGain[1]) * (nBG - lutAll[i].awbGain[1]); in lut3d_index_estimation()
/OK3568_Linux_fs/external/camera_engine_rkaiq/rkaiq/algos/alsc/
H A Drk_aiq_alsc_algo_v1.cpp35 float nRG, nBG; in illuminant_index_estimation() local
41 nBG = awbGain[1]; in illuminant_index_estimation()
43 + (nBG - illAll[i].awbGain[1]) * (nBG - illAll[i].awbGain[1])); in illuminant_index_estimation()
H A Drk_aiq_alsc_algo.cpp113 float& nBG = awbGain[1]; //current B/G gain in illuminant_index_estimation() local
120 dist = sqrt((nRG - refRG) * (nRG - refRG) + (nBG - refBG) * (nBG - refBG)); in illuminant_index_estimation()