case PanWidthAutomation: /* diffusion */
return string_compose (_("%1%%"), (int) floor (100.0 * fabs(val)));
case PanElevationAutomation: /* elevation */
return string_compose (_("%1\u00B0"), (int) floor (90.0 * fabs(val)));
case PanWidthAutomation: /* diffusion */
return string_compose (_("%1%%"), (int) floor (100.0 * fabs(val)));
case PanElevationAutomation: /* elevation */
return string_compose (_("%1\u00B0"), (int) floor (90.0 * fabs(val)));