580     UINT mapDist = (unsigned)-1;  in getChannelMode()  local
592         if (dist < mapDist) {  in getChannelMode()
594           mapDist = dist;  in getChannelMode()
598     if (mapDist <= PCMDMX_THRESHOLD_MAP_HEAT_1) {  in getChannelMode()
615       UINT mapDist = (unsigned)-1;  in getChannelMode()  local
621           if (dist < mapDist) {  in getChannelMode()
623             mapDist = dist;  in getChannelMode()
627       if ((mapPos <= stopSlot) && (mapDist < PCMDMX_THRESHOLD_MAP_HEAT_2) &&  in getChannelMode()
644       UINT mapDist = (unsigned)-1;  in getChannelMode()  local
650           if (dist < mapDist) {  in getChannelMode()
652             mapDist = dist;  in getChannelMode()
656       if (mapDist < PCMDMX_THRESHOLD_MAP_HEAT_3) {  in getChannelMode()