ENDFREQ 83 libavfilter/avf_showcqt.c { "endfreq", "set end frequency", OFFSET(endfreq), AV_OPT_TYPE_DOUBLE, { .dbl = ENDFREQ }, 10.0, 100000.0, FLAGS }, ENDFREQ 469 libavfilter/avf_showcqt.c if (s->basefreq != (double) BASEFREQ || s->endfreq != (double) ENDFREQ) {