719     IMG_UINT8   ui8LumaScale1 = 0, ui8LumaShift1 = 0, ui8LumaScale2 = 0, ui8LumaShift2 = 0;  in psb__VC1_process_picture_param()  local
1014                     ui8LumaScale1 = pic_params->luma_scale & 0x3F;  in psb__VC1_process_picture_param()
1017                     if (ui8LumaScale1 != 0 || ui8LumaShift1 != 0) {  in psb__VC1_process_picture_param()
1018                         ctx->ui8CurrLumaScale1 = ui8LumaScale1;  in psb__VC1_process_picture_param()
1023                     ui8LumaScale1 = pic_params->luma_scale & 0x3F;  in psb__VC1_process_picture_param()
1027 …   ui8LumaScale2 = ui8LumaScale1; /* TODO: How to keep track of top/bottom field intensity comp? */  in psb__VC1_process_picture_param()
1032                     if (ui8LumaScale1 != 0 || ui8LumaShift1 != 0) {  in psb__VC1_process_picture_param()
1048                         ctx->ui8CurrLumaScale1 = ui8LumaScale1;  in psb__VC1_process_picture_param()
1064                         ctx->ui8CurrLumaScale1 = ui8LumaScale1;  in psb__VC1_process_picture_param()
1111                     ctx->sICparams[1][0].ui8LumaScale1 = ui8LumaScale1;  in psb__VC1_process_picture_param()
1126                     ctx->sICparams[0][0].ui8LumaScale2 = ui8LumaScale1;  in psb__VC1_process_picture_param()
1133                     ctx->sICparams[0][1].ui8LumaScale1 = ui8LumaScale2;  in psb__VC1_process_picture_param()
1143                     ctx->sICparams[1][1].ui8LumaScale1 = ui8LumaScale2;  in psb__VC1_process_picture_param()
1150                     ctx->sICparams[0][0].ui8LumaScale2 = ui8LumaScale1;  in psb__VC1_process_picture_param()
1158                     ctx->sICparams[0][0].ui8LumaScale1 = ui8LumaScale1;  in psb__VC1_process_picture_param()
1817                         ui8PrevLumaScale = ctx->sICparams[0][1].ui8LumaScale1;  in psb__VC1_send_rendec_params()
1825                         ui8PrevLumaScale = ctx->sICparams[0][0].ui8LumaScale1;  in psb__VC1_send_rendec_params()
1835                         ui8PrevLumaScale = ctx->sICparams[0][0].ui8LumaScale1;  in psb__VC1_send_rendec_params()
1843                         ui8PrevLumaScale = ctx->sICparams[0][1].ui8LumaScale1;  in psb__VC1_send_rendec_params()
1858                     ui8PrevLumaScale = ctx->sICparams[0][0].ui8LumaScale1;  in psb__VC1_send_rendec_params()
1880                     ui8BackLumaScale = ctx->sICparams[0][1].ui8LumaScale1;  in psb__VC1_send_rendec_params()
1894                     ui8PrevLumaScale = ctx->sICparams[0][0].ui8LumaScale1;  in psb__VC1_send_rendec_params()