IHSIN             113 libavfilter/af_afade.c     case IHSIN:
IHSIN             262 libavfilter/af_afade.c     { "ihsin",        "inverted half of sine wave",                  0,                    AV_OPT_TYPE_CONST,  {.i64 = IHSIN}, 0, 0, FLAGS, "curve" },
IHSIN             383 libavfilter/af_afade.c     {     "ihsin",    "inverted half of sine wave",                    0,                    AV_OPT_TYPE_CONST,  {.i64 = IHSIN}, 0, 0, FLAGS, "curve" },