HDCD_ANA_PE       999 libavfilter/af_hdcd.c         { "pe",  HDCD_ANA_PE_DESC,  0, AV_OPT_TYPE_CONST, {.i64=HDCD_ANA_PE},  0, 0, A, "analyze_mode" },
HDCD_ANA_PE      1214 libavfilter/af_hdcd.c         if (mode == HDCD_ANA_PE) {