Searched defs:rate (Results 1 - 7 of 7) sorted by relevance

/system/extras/simpleperf/
H A Dcmd_stat.cpp332 return android::base::StringPrintf("%lf%% miss rate", miss_rate * 100);
336 double rate = summary.count / duration_in_sec; local
337 if (rate > 1e9) {
338 return android::base::StringPrintf("%.3lf G/sec", rate / 1e9);
340 if (rate > 1e6) {
341 return android::base::StringPrintf("%.3lf M/sec", rate / 1e6);
343 if (rate > 1e3) {
344 return android::base::StringPrintf("%.3lf K/sec", rate / 1e3);
346 return android::base::StringPrintf("%.3lf /sec", rate);
/system/extras/sound/
H A Dplaywav.c38 int pcm_play(unsigned rate, unsigned channels, argument
60 config.sample_rate = rate;
137 void play_file(unsigned rate, unsigned channels, argument
150 pcm_play(rate, channels, fill_buffer, 0);
156 unsigned rate, channels; local
193 int wav_rec(const char *fn, unsigned channels, unsigned rate) argument
210 hdr.sample_rate = rate;
336 unsigned rate = 44100; local
349 } else if (!strcmp(argv[0],"-rate")) {
353 fprintf(stderr,"playwav: -rate require
[all...]
/system/media/alsa_utils/
H A Dalsa_device_profile.c52 The order here determines the default sample rate for the device.
56 TODO: remove 32000, 22050, 12000, 11025? Each sample rate check
108 * Returns the system defined minimum period size based on the supplied sample rate.
112 ALOGV("profile_calc_min_period_size(%p, rate:%d)", profile, sample_rate);
129 ALOGV("profile_get_period_size(rate:%d) = %d", sample_rate, period_size);
139 * TODO this won't be right in general. we should store a preferred rate as we are scanning.
140 * But right now it will return the highest rate, which may be correct.
145 bool profile_is_sample_rate_valid(alsa_device_profile* profile, unsigned rate) argument
150 if (profile->sample_rates[index] == rate) {
157 return rate
204 profile_test_sample_rate(alsa_device_profile* profile, unsigned rate) argument
[all...]
/system/core/adb/
H A Dfile_sync_client.cpp304 double rate = (static_cast<double>(total_bytes_) / s) / (1024*1024); local
306 rate, total_bytes_, s);
/system/bt/audio_a2dp_hw/
H A Daudio_a2dp_hw.c98 uint32_t rate; member in struct:a2dp_config
201 return (int)(((int64_t)bytes * (1000000 / (chan_count * 2))) / cfg.rate);
436 common->cfg.rate = sample_rate;
438 INFO("got config %d %d", common->cfg.format, common->cfg.rate);
653 DEBUG("rate %" PRIu32,out->common.cfg.rate);
655 return out->common.cfg.rate;
658 static int out_set_sample_rate(struct audio_stream *stream, uint32_t rate) argument
662 DEBUG("out_set_sample_rate : %" PRIu32, rate);
664 if (rate !
899 in_set_sample_rate(struct audio_stream *stream, uint32_t rate) argument
[all...]
/system/bt/btif/src/
H A Dbtif_media_task.c771 UINT16 rate = BTIF_A2DP_DEFAULT_BITRATE; local
776 rate = BTIF_A2DP_NON_EDR_MAX_RATE;
777 APPL_TRACE_DEBUG("non-edr a2dp sink detected, restrict rate to %d", rate);
780 return rate;
1844 APPL_TRACE_EVENT(" ch mode %d, subnd %d, nb blk %d, alloc %d, rate %d, freq %d",
1908 /* Set the initial target bit rate */
2011 APPL_TRACE_DEBUG("%s final bit rate %d, final bit pool %d", __func__,
2086 APPL_TRACE_DEBUG("ch mode %d, nbsubd %d, nb %d, alloc %d, rate %d, freq %d",
2827 /* Get the SBC sampling rate */
[all...]
/system/connectivity/shill/wifi/
H A Dwifi.cc2816 uint32_t rate = 0; // In 100Kbps. local
2828 rate = static_cast<uint32_t>(u16_rate);
2830 transmit_info->GetU32AttributeValue(NL80211_RATE_INFO_BITRATE32, &rate);
2860 if (rate) {
2863 rate / 10, rate % 10,
2868 metrics()->NotifyWifiTxBitrate(rate/10);

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