Searched refs:rate (Results 51 - 75 of 148) sorted by relevance

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/haiku/src/kits/midi/
H A DSoftSynth.cpp240 BSoftSynth::SetSamplingRate(int32 rate) argument
242 if (rate == 22050 || rate == 44100 || rate == 48000) {
243 fSampleRate = rate;
513 fluid_settings_setnum(fSettings, (char*)"synth.sample-rate", fSampleRate);
H A DSoftSynth.h52 status_t SetSamplingRate(int32 rate);
/haiku/src/add-ons/kernel/drivers/network/wlan/ralinkwifi/dev/usb/wlan/
H A Dif_ural.c739 /* enable automatic rate adaptation */
805 tap->wt_rate = data->rate;
910 tap->wr_rate = ieee80211_plcp2rate(sc->sc_rx_desc.rate,
958 ural_plcp_signal(int rate) argument
960 switch (rate) {
977 return 0xff; /* XXX unsupported/unknown rate */
982 uint32_t flags, int len, int rate)
996 desc->plcp_signal = ural_plcp_signal(rate);
1000 if (ieee80211_rate2phytype(ic->ic_rt, rate) == IEEE80211_T_OFDM) {
1007 if (rate
981 ural_setup_tx_desc(struct ural_softc *sc, struct ural_tx_desc *desc, uint32_t flags, int len, int rate) argument
1127 ural_sendprot(struct ural_softc *sc, const struct mbuf *m, struct ieee80211_node *ni, int prot, int rate) argument
1171 int rate; local
1227 int error, rate; local
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H A Dif_uralvar.h69 int rate; member in struct:ural_tx_data
H A Dif_rum.c1032 /* enable automatic rate adaptation */
1116 tap->wt_rate = data->rate;
1265 tap->wr_rate = ieee80211_plcp2rate(sc->sc_rx_desc.rate,
1316 rum_plcp_signal(int rate) argument
1318 switch (rate) {
1335 return 0xff; /* XXX unsupported/unknown rate */
1360 int hdrlen, int len, int rate)
1380 desc->plcp_signal = rum_plcp_signal(rate);
1384 if (ieee80211_rate2phytype(ic->ic_rt, rate) == IEEE80211_T_OFDM) {
1391 if (rate
1358 rum_setup_tx_desc(struct rum_softc *sc, struct rum_tx_desc *desc, struct ieee80211_key *k, uint32_t flags, uint8_t xflags, uint8_t qid, int hdrlen, int len, int rate) argument
1417 rum_sendprot(struct rum_softc *sc, const struct mbuf *m, struct ieee80211_node *ni, int prot, int rate) argument
1571 int rate, error; local
1634 int error, hdrlen, rate; local
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/haiku/src/add-ons/kernel/drivers/network/wlan/ralinkwifi/dev/ral/
H A Drt2661.c871 /* retrieve rate control algorithm context */
1064 tap->wr_rate = ieee80211_plcp2rate(desc->rate,
1188 rt2661_plcp_signal(int rate) argument
1190 switch (rate) {
1207 return 0xff; /* XXX unsupported/unknown rate */
1212 uint32_t flags, uint16_t xflags, int len, int rate,
1240 desc->plcp_signal = rt2661_plcp_signal(rate);
1244 if (ieee80211_rate2phytype(ic->ic_rt, rate) == IEEE80211_T_OFDM) {
1251 plcp_length = howmany(16 * len, rate);
1252 if (rate
1211 rt2661_setup_tx_desc(struct rt2661_softc *sc, struct rt2661_tx_desc *desc, uint32_t flags, uint16_t xflags, int len, int rate, const bus_dma_segment_t *segs, int nsegs, int ac) argument
1284 int nsegs, rate, error; local
1359 rt2661_sendprot(struct rt2661_softc *sc, int ac, const struct mbuf *m, struct ieee80211_node *ni, int prot, int rate) argument
1429 int error, nsegs, rate, noack = 0; local
1844 uint8_t rate; local
2614 int rate; local
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/haiku/src/add-ons/kernel/drivers/audio/ac97/
H A Dac97.c109 bool ad1819_set_rate(ac97_dev *dev, uint8 reg, uint32 rate);
110 bool ad1819_get_rate(ac97_dev *dev, uint8 reg, uint32 *rate);
296 ac97_reg_update_bits(dev, AC97_EXTENDED_STAT_CTRL, 1, 1); // enable variable rate audio
431 ac97_set_rate(ac97_dev *dev, uint8 reg, uint32 rate) argument
437 return dev->set_rate(dev, reg, rate);
439 value = (uint32)((rate * 48000ULL) / dev->clock); /* need 64 bit calculation for rates 96000 or higher */
442 "rate = %" B_PRIu32 ", "
444 dev->clock, rate, value));
446 /* if double rate audio is currently enabled, divide value by 2 */
456 LOG(("ac97_set_rate failed, new rate
466 ac97_get_rate(ac97_dev *dev, uint8 reg, uint32 *rate) argument
756 ad1819_set_rate(ac97_dev *dev, uint8 reg, uint32 rate) argument
786 ad1819_get_rate(ac97_dev *dev, uint8 reg, uint32 *rate) argument
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/haiku/src/tests/kits/midi/synth_file_reader/
H A DSynthFileReader.cpp370 uint16 rate; local
371 Read(rate); rest -= 2;
372 printf("rate=%d\n", (int)rate);
375 if (play && (instrOnly==0xffff || instrOnly == inst)) Play(rate, 0, rest);
392 void SSynthFileReader::Play(uint16 rate, uint32 offset, uint32 size) { argument
399 rate,
/haiku/src/libs/compat/freebsd_wlan/net80211/
H A Dieee80211.c225 /* fillin well-known rate sets if driver has not specified */
1896 * rate tables.
1903 int i, j, rate, maxrate, mword, r; local
1925 rate = rs->rs_rates[i];
1926 mword = ieee80211_rate2media(ic, rate, mode);
1931 * Add legacy rate to the collection of all rates.
1933 r = rate & IEEE80211_RATE_VAL;
1942 rate = (rate & IEEE80211_RATE_VAL) / 2;
1943 if (rate > maxrat
2026 int i, rate, mword; local
2353 ieee80211_rate2media(struct ieee80211com *ic, int rate, enum ieee80211_phymode mode) argument
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/haiku/src/add-ons/kernel/drivers/audio/ice1712/
H A Dmulti.cpp391 data->input.rate = data->output.rate = B_SR_48000;
395 data->input.rate = data->output.rate = B_SR_96000;
399 data->input.rate = data->output.rate = B_SR_44100;
403 data->input.rate = data->output.rate = B_SR_88200;
422 data->input.rate);
424 data->output.rate);
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/haiku/headers/os/media/
H A DSoundPlayer.h169 int32 rate; member in struct:BSoundPlayer::playing_sound
179 int32 rate; member in struct:BSoundPlayer::waiting_sound
/haiku/src/apps/powerstatus/
H A DACPIDriverInterface.cpp36 RateBuffer::AddRate(int32 rate) argument
38 fRateBuffer[fPosition] = rate;
/haiku/src/apps/serialconnect/
H A DSerialApp.cpp219 data_rate rate = (data_rate)baudrate; local
220 fSerialPort.SetDataRate(rate);
249 int32 rate = message->FindInt32("data"); local
251 settings.AddInt32("baudrate", rate);
/haiku/src/add-ons/kernel/drivers/audio/sb16/
H A Dsb16_multi_audio.c85 data->output.rate = dev->playback_stream.samplerate;
88 data->input.rate = dev->record_stream.samplerate;
97 dev->playback_stream.samplerate = data->output.rate;
101 dev->record_stream.samplerate = data->input.rate;
/haiku/src/add-ons/media/media-add-ons/radeon/
H A DI2CPort.cpp14 CI2CPort::CI2CPort(CRadeon & radeon, int rate) argument
32 n = (xclock * 40000.0) / (1.0 * rate);
34 n = (xclock * 10000.0) / (4.0 * rate);
/haiku/src/add-ons/kernel/drivers/network/wlan/broadcom43xx/dev/bwi/
H A Dif_bwi.c2606 int buflen, wh_ofs, hdr_extra, rssi, noise, type, rate; local
2643 rate = bwi_plcp2rate(plcp, IEEE80211_T_OFDM);
2645 rate = bwi_plcp2rate(plcp, IEEE80211_T_CCK);
2649 bwi_rx_radiotap(sc, m, hdr, &plcp, rate, rssi, noise);
2664 sc->sc_rx_rate = rate;
2854 bwi_ofdm_plcp_header(uint32_t *plcp0, int pkt_len, uint8_t rate) argument
2858 plcp = __SHIFTIN(ieee80211_rate2plcp(rate, IEEE80211_T_OFDM),
2866 uint8_t rate)
2871 len = howmany(pkt_bitlen * 2, rate);
2874 if (rate
2865 bwi_ds_plcp_header(struct ieee80211_ds_plcp_hdr *plcp, int pkt_len, uint8_t rate) argument
2893 bwi_plcp_header(const struct ieee80211_rate_table *rt, void *plcp, int pkt_len, uint8_t rate) argument
2923 uint8_t rate, rate_fb; local
3113 uint8_t rate, rate_fb; local
3769 bwi_rx_radiotap(struct bwi_softc *sc, struct mbuf *m, struct bwi_rxbuf_hdr *hdr, const void *plcp, int rate, int rssi, int noise) argument
3922 int rate; local
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/haiku/src/add-ons/kernel/drivers/audio/usb/
H A DStream.cpp406 format->rate = fAlternates[fActiveAlternate]->GetSamplingRateId(0);
408 TRACE(INF, "%s.rate:%d cvsr:%f format:%#08x\n",
410 format->rate, format->cvsr, format->format);
420 if (format->rate == alternate->GetSamplingRateId(0)
426 alternate->SetSamplingRateById(format->rate);
428 TRACE(INF, "%s.rate:%d cvsr:%f format:%#08x\n",
430 format->rate, format->cvsr, format->format);
437 // layout of buffers should be adjusted after changing sampling rate/format
/haiku/src/add-ons/kernel/drivers/audio/ac97/geode/
H A Dgeode_controller.cpp21 uint32 rate; member in struct:__anon3
374 stream->rate = kRates[index].rate;
380 dprintf("IRA: %s: setup stream SR=%" B_PRIu32 "\n", __func__, stream->rate);
384 ac97_set_rate(stream->controller->ac97, stream->ac97_rate_reg, stream->rate);
/haiku/src/add-ons/kernel/drivers/network/wlan/atheroswifi/dev/ath/
H A Dif_ath_misc.h48 extern int ath_tx_findrix(const struct ath_softc *sc, uint8_t rate);
/haiku/src/add-ons/kernel/drivers/network/wlan/realtekwifi/dev/rtwn/rtl8192c/
H A Dr92c_tx.c86 uint8_t rate; local
102 rate = rtwn_ctl_mcsrate(ic->ic_rt, ridx);
104 rate = ieee80211_ctl_rate(ic->ic_rt, ridx2rate[ridx]);
105 ridx = rate2ridx(IEEE80211_RV(rate));
108 /* RTS rate fallback limit (max). */
321 /* Data rate fallback limit (max). */
326 /* Force this rate if needed. */
384 /* Set TX rate index. */
/haiku/src/add-ons/kernel/drivers/audio/null/
H A Dnull_hardware.c57 switch (device->playback_stream.rate) {
/haiku/src/add-ons/media/media-add-ons/multi_audio/
H A DMultiAudioNode.cpp207 = MultiAudio::convert_to_sample_rate(fDevice->FormatInfo().output.rate);
234 = MultiAudio::convert_to_sample_rate(fDevice->FormatInfo().input.rate);
533 // if the request failed, we reset the frame rate
1367 uint32 rate = id == PARAMETER_ID_INPUT_FREQUENCY local
1368 ? info.input.rate : info.output.rate;
1370 if (*size < sizeof(rate))
1373 memcpy(value, &rate, sizeof(rate));
1374 *size = sizeof(rate);
1463 uint32 rate; local
1515 uint32 rate; local
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/haiku/src/add-ons/kernel/drivers/network/wlan/atheroswifi/dev/ath/ath_rate/sample/
H A Dsample.c88 * in "Bit-rate Selection in Wireless Networks"
91 * SampleRate chooses the bit-rate it predicts will provide the most
93 * transmission time for each bit-rate. SampleRate periodically sends
95 * another bit-rate will provide better performance. SampleRate
96 * switches to another bit-rate when its estimated per-packet
97 * transmission time becomes smaller than the current bit-rate's.
100 * currently being used. SampleRate also stops probing at a bit-rate
121 * given rate. For now this ignores SGI/LGI and will assume long-GI.
124 * (But it's also important because right now rate control doesn't set
127 * When selecting a set of rates the rate contro
1580 int rate, error; local
1597 int rate, error; local
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/haiku/src/add-ons/kernel/drivers/audio/hda/
H A Dhda_multi_audio.cpp235 data->output.rate = audioGroup->playback_stream->sample_rate;
238 data->output.rate = 0;
243 data->input.rate = audioGroup->record_stream->sample_rate;
246 data->input.rate = 0;
259 || (data->output.rate & audioGroup->supported_rates) == 0)
265 audioGroup->playback_stream->sample_rate = data->output.rate;
271 audioGroup->record_stream->sample_rate = data->input.rate;
919 default_buffer_length_for_rate(uint32 rate) argument
922 switch (rate) {
/haiku/src/kits/app/
H A DApplication.cpp1142 BApplication::SetPulseRate(bigtime_t rate) argument
1144 if (rate < 0)
1145 rate = 0;
1148 rate -= rate % 100000;
1153 if (rate != 0) {
1157 fPulseRunner = new BMessageRunner(be_app_messenger, &pulse, rate);
1159 fPulseRunner->SetInterval(rate);
1166 fPulseRate = rate;

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