VFF_TYP_DOUBLE    343 coders/viff.c          (viff_info.data_storage_type != VFF_TYP_DOUBLE))
VFF_TYP_DOUBLE    485 coders/viff.c        case VFF_TYP_DOUBLE: bytes_per_pixel=8; break;
VFF_TYP_DOUBLE    532 coders/viff.c            case VFF_TYP_DOUBLE: value=((double *) viff_pixels)[0]; break;
VFF_TYP_DOUBLE    544 coders/viff.c              case VFF_TYP_DOUBLE: value=((double *) viff_pixels)[i]; break;
VFF_TYP_DOUBLE    575 coders/viff.c          case VFF_TYP_DOUBLE: value=((double *) viff_pixels)[i]; break;