171 static RK_U32 check_rgb_enhance_param(IepCmdParamRgbEnhance *rgb_enh)  in check_rgb_enhance_param()  argument
174     if (rgb_enh->alpha_base > 8 || rgb_enh->alpha_base < 0 ||  in check_rgb_enhance_param()
175         rgb_enh->alpha_num  < 0 || rgb_enh->alpha_num  > 24) {  in check_rgb_enhance_param()
180     if (enh_alpha_table[rgb_enh->alpha_base][rgb_enh->alpha_num] == -1) {  in check_rgb_enhance_param()
185     if (rgb_enh->threshold > 255 || rgb_enh->threshold < 0) {  in check_rgb_enhance_param()
190     if (rgb_enh->radius > 4 || rgb_enh->radius < 1) {  in check_rgb_enhance_param()
195     if (rgb_enh->order < IEP_RGB_ENHANCE_ORDER_CG_DDE ||  in check_rgb_enhance_param()
196         rgb_enh->order > IEP_RGB_ENHANCE_ORDER_DDE_CG) {  in check_rgb_enhance_param()
201     if (rgb_enh->mode < IEP_RGB_ENHANCE_MODE_NO_OPERATION ||  in check_rgb_enhance_param()
202         rgb_enh->mode > IEP_RGB_ENHANCE_MODE_EDGE_ENHANCE) {  in check_rgb_enhance_param()
207     if (rgb_enh->coe > 3.96875 || rgb_enh->coe < 0) {  in check_rgb_enhance_param()
486         IepCmdParamRgbEnhance *rgb_enh = (IepCmdParamRgbEnhance *)param;  in iep_control()  local
488         if (NULL == rgb_enh) {  in iep_control()
503         if (check_rgb_enhance_param(rgb_enh)) {  in iep_control()
516         msg->rgb_enh_coe                = (RK_U32)(rgb_enh->coe * 32);  in iep_control()
517         msg->rgb_contrast_enhance_mode  = rgb_enh->order;  in iep_control()
518         msg->rgb_cg_en                  = rgb_enh->cg_en;  in iep_control()
519         msg->rgb_enhance_mode           = rgb_enh->mode;  in iep_control()
521         msg->enh_threshold = rgb_enh->threshold;  in iep_control()
523             enh_alpha_table[rgb_enh->alpha_base][rgb_enh->alpha_num];  in iep_control()
524         msg->enh_radius    = rgb_enh->radius - 1;  in iep_control()
526         if (rgb_enh->cg_en) {  in iep_control()
527             setup_cg_tab(rgb_enh->cg_rb, msg->cg_tab);  in iep_control()
528             setup_cg_tab(rgb_enh->cg_rg, msg->cg_tab + 64);  in iep_control()
529             setup_cg_tab(rgb_enh->cg_rb, msg->cg_tab + 128);  in iep_control()