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Searched refs:isoGainHigh (Results 1 – 5 of 5) sorted by relevance

/OK3568_Linux_fs/external/camera_engine_rkaiq/rkaiq/algos/acnr2/
H A Drk_aiq_acnr_algo_cnr_v2.cpp51 int isoGainHigh = 0; in cnr_select_params_by_ISO_V2() local
61 isoGainHigh = pParams->iso[i + 1]; in cnr_select_params_by_ISO_V2()
71 isoGainHigh = pParams->iso[1]; in cnr_select_params_by_ISO_V2()
79 isoGainHigh = pParams->iso[max_iso_step - 1]; in cnr_select_params_by_ISO_V2()
90 isoGainHigh = iso_div * (2 << i); in cnr_select_params_by_ISO_V2()
95 isoGainHigh = MIN(isoGainHigh, iso_div * (2 << max_iso_step)); in cnr_select_params_by_ISO_V2()
97 isoIndexHigh = (int)(log((float)isoGainHigh / iso_div) / log((float)2)); in cnr_select_params_by_ISO_V2()
109 iso, isoGainHigh, isoGainLow); in cnr_select_params_by_ISO_V2()
117 …pSelect->global_gain = interp_cnr_v2(isoGainLow, isoGainHigh, pParams->global_gain[isoIndexLow], p… in cnr_select_params_by_ISO_V2()
118 …pSelect->global_gain_alpha = interp_cnr_v2(isoGainLow, isoGainHigh, pParams->global_gain_alpha[iso… in cnr_select_params_by_ISO_V2()
[all …]
/OK3568_Linux_fs/external/camera_engine_rkaiq/rkaiq/algos/acnr/
H A Drk_aiq_acnr_algo_cnr_v1.cpp231 int isoGainHigh = 0; in cnr_select_params_by_ISO_V1() local
241 isoGainHigh = pParams->iso[i + 1]; in cnr_select_params_by_ISO_V1()
250 isoGainHigh = pParams->iso[1]; in cnr_select_params_by_ISO_V1()
258 isoGainHigh = pParams->iso[max_iso_step - 1]; in cnr_select_params_by_ISO_V1()
269 isoGainHigh = iso_div * (2 << i); in cnr_select_params_by_ISO_V1()
274 isoGainHigh = MIN(isoGainHigh, iso_div * (2 << max_iso_step)); in cnr_select_params_by_ISO_V1()
276 isoIndexHigh = (int)(log((float)isoGainHigh / iso_div) / log((float)2)); in cnr_select_params_by_ISO_V1()
285 iso, isoGainHigh, isoGainLow); in cnr_select_params_by_ISO_V1()
293 …pSelect->rkcnr_exgain = interp_cnr_v1(isoGainLow, isoGainHigh, pParams->rkcnr_exgain[isoIndexLow… in cnr_select_params_by_ISO_V1()
294 …pSelect->rkcnr_g_gain = interp_cnr_v1(isoGainLow, isoGainHigh, pParams->rkcnr_g_gain[isoIndexLow… in cnr_select_params_by_ISO_V1()
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/OK3568_Linux_fs/external/camera_engine_rkaiq/rkaiq/algos/auvnr/
H A Drk_aiq_auvnr_algo_uvnr_v1.cpp453 int isoGainHigh = 0; in select_uvnr_params_by_ISO_v1() local
466 isoGainHigh = stRKUVNrParams->iso[i + 1]; in select_uvnr_params_by_ISO_v1()
477 isoGainHigh = stRKUVNrParams->iso[1]; in select_uvnr_params_by_ISO_v1()
485 isoGainHigh = stRKUVNrParams->iso[max_iso_step - 1]; in select_uvnr_params_by_ISO_v1()
499 isoGainHigh = iso_div * (2 << i); in select_uvnr_params_by_ISO_v1()
504 isoGainHigh = MIN(isoGainHigh, iso_div * (2 << max_iso_step)); in select_uvnr_params_by_ISO_v1()
506 isoIndexHigh = (int)(log((float)isoGainHigh / iso_div) / log((float)2)); in select_uvnr_params_by_ISO_v1()
515 iso, isoGainHigh, isoGainLow); in select_uvnr_params_by_ISO_v1()
520 …stRKUVNrParamsSelected->ratio = ufnr_interpISO_v1(isoGainLow, isoGainHigh, stRKUVNrParams->ratio[i… in select_uvnr_params_by_ISO_v1()
522 …stRKUVNrParamsSelected->offset = ufnr_interpISO_v1(isoGainLow, isoGainHigh, stRKUVNrParams->offset… in select_uvnr_params_by_ISO_v1()
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/OK3568_Linux_fs/external/camera_engine_rkaiq/rkaiq/algos/anr/
H A Drk_aiq_anr_algo_uvnr.cpp504 int isoGainHigh = 0; in select_uvnr_params_by_ISO() local
517 isoGainHigh = stRKUVNrParams->iso[i + 1]; in select_uvnr_params_by_ISO()
528 isoGainHigh = stRKUVNrParams->iso[1]; in select_uvnr_params_by_ISO()
536 isoGainHigh = stRKUVNrParams->iso[max_iso_step - 1]; in select_uvnr_params_by_ISO()
550 isoGainHigh = iso_div * (2 << i); in select_uvnr_params_by_ISO()
555 isoGainHigh = MIN(isoGainHigh, iso_div * (2 << max_iso_step)); in select_uvnr_params_by_ISO()
557 isoIndexHigh = (int)(log((float)isoGainHigh / iso_div) / log((float)2)); in select_uvnr_params_by_ISO()
566 iso, isoGainHigh, isoGainLow); in select_uvnr_params_by_ISO()
571 …stRKUVNrParamsSelected->ratio = interpISO(isoGainLow, isoGainHigh, stRKUVNrParams->ratio[isoIndexL… in select_uvnr_params_by_ISO()
573 …stRKUVNrParamsSelected->offset = interpISO(isoGainLow, isoGainHigh, stRKUVNrParams->offset[isoInde… in select_uvnr_params_by_ISO()
[all …]
/OK3568_Linux_fs/external/camera_engine_rkaiq/rkaiq/algos/acnrV30/
H A Drk_aiq_acnr_algo_cnr_v30.cpp39 int isoGainHigh = 0; in cnr_select_params_by_ISO_V30() local
49 isoGainHigh = pParams->iso[i + 1]; in cnr_select_params_by_ISO_V30()
58 isoGainHigh = pParams->iso[1]; in cnr_select_params_by_ISO_V30()
66 isoGainHigh = pParams->iso[max_iso_step - 1]; in cnr_select_params_by_ISO_V30()
77 isoGainHigh = iso_div * (2 << i); in cnr_select_params_by_ISO_V30()
82 isoGainHigh = MIN(isoGainHigh, iso_div * (2 << max_iso_step)); in cnr_select_params_by_ISO_V30()
84 isoIndexHigh = (int)(log((float)isoGainHigh / iso_div) / log((float)2)); in cnr_select_params_by_ISO_V30()
95 iso, isoGainHigh, isoGainLow); in cnr_select_params_by_ISO_V30()
102 if ((isoGainHigh - iso) < (iso - isoGainLow)) { in cnr_select_params_by_ISO_V30()
129 float ratio = float(iso - isoGainLow) / float(isoGainHigh - isoGainLow); in cnr_select_params_by_ISO_V30()