Lines Matching defs:hz
23 int hz;87 unsigned int code, int hz)102 case SND_BELL: if (hz) hz = 1000;111 if (! hz) {122 if (hz <= srate / BEEP_BUFLEN || hz > srate / 2)123 hz = 1000;133 if (hz == beep->hz && beep->volume == beep->volume_play) {136 period = srate * 256 / hz; /* fixed point */146 beep->hz = hz;