IPAR              127 libavfilter/af_afade.c     case IPAR:
IPAR              254 libavfilter/af_afade.c     { "ipar",         "inverted parabola",                           0,                    AV_OPT_TYPE_CONST,  {.i64 = IPAR }, 0, 0, FLAGS, "curve" },
IPAR              375 libavfilter/af_afade.c     {     "ipar",     "inverted parabola",                             0,                    AV_OPT_TYPE_CONST,  {.i64 = IPAR }, 0, 0, FLAGS, "curve" },