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Searched refs:sample_rate (Results 1 – 25 of 27) sorted by relevance

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/illumos-gate/usr/src/cmd/audio/include/
H A DAudioHdr.h121 unsigned int sample_rate; // samples per second
129 sample_rate(0), samples_per_unit(0), bytes_per_unit(0), in AudioHdr()
138 sample_rate(hdr.sample_rate), in AudioHdr()
188 hdr.sample_rate = sample_rate; in Audio_hdr()
200 return ((sample_rate == tst.sample_rate) &&
H A Daudio_hdr.h89 unsigned sample_rate; /* samples per second */ member
/illumos-gate/usr/src/cmd/audio/utilities/
H A DAudioHdr.cc55 sample_rate = 0; in Clear()
69 (sample_rate < 1) || (channels < 1)) in Validate()
130 ((double)(channels * bytes_per_unit * sample_rate) / in Bytes_to_Time()
147 ((double)(channels * bytes_per_unit * sample_rate) / in Time_to_Bytes()
191 (double)sample_rate)); in Samples_to_Time()
205 (((double)sec * (double)sample_rate) / (double)samples_per_unit))); in Time_to_Samples()
H A DAudioTypeSampleRate.cc62 ((h.sample_rate != output_rate) && (h.sample_rate != input_rate)) || in CanConvert()
104 if ((inhdr.sample_rate != input_rate) || in Convert()
105 (outhdr.sample_rate != output_rate)) { in Convert()
110 if (inhdr.sample_rate == outhdr.sample_rate) { in Convert()
H A Dhdr_misc.c49 ((double)(hp->channels * hp->bytes_per_unit * hp->sample_rate) / in audio_bytes_to_secs()
65 ((double)(hp->channels * hp->bytes_per_unit * hp->sample_rate) / in audio_secs_to_bytes()
195 if (h1->sample_rate != h2->sample_rate) in audio_cmp_hdr()
273 (void) sprintf(sbuf, "%.3fkHz", ((double)hdrp->sample_rate / 1000.)); in audio_enc_to_str()
H A Ddevice_ctl.c93 prinfo->sample_rate = hdrp->sample_rate; in audio__setplayhdr()
107 hdrp->sample_rate = prinfo->sample_rate; in audio__setplayhdr()
H A Dfilehdr.c577 hdrp->sample_rate = sr; in decode_aiff()
658 AUDIO_AU_FILE2HOST(&fhdr.au_sample_rate, &hdrp->sample_rate); in decode_au()
709 AUDIO_WAV_FILE2HOST_INT(&fhdr.wav_fmt_sample_rate, &hdrp->sample_rate); in decode_wav()
936 convert_to_ieee_extended((double)hdrp->sample_rate, in audio_encode_aiff()
1096 AUDIO_AU_HOST2FILE(&hdrp->sample_rate, &fhdr.au_sample_rate); in audio_encode_au()
1185 bytes_per_second = hdrp->sample_rate * hdrp->channels * in audio_encode_wav()
1194 AUDIO_WAV_HOST2FILE_INT(&hdrp->sample_rate, &fhdr.wav_fmt_sample_rate); in audio_encode_wav()
H A DAudioUnixfile.cc138 hdr_local.sample_rate = ohdr.sample_rate; in decode_filehdr()
206 ohdr.sample_rate = hdr_local.sample_rate; in encode_filehdr()
H A DAudioTypeChannel.cc92 if ((inhdr.sample_rate != outhdr.sample_rate) || in Convert()
H A DAudioTypeMux.cc97 if ((inhdr.sample_rate != outhdr.sample_rate) || in Convert()
H A DAudioTypeG72X.cc122 (inhdr.sample_rate != outhdr.sample_rate) || in Convert()
H A DAudioHdrParse.cc75 ratek = sample_rate / 1000; in RateString()
76 rateh = sample_rate % 1000; in RateString()
249 sample_rate = (unsigned int) rate; in RateParse()
H A DAudioTypePcm.cc231 if ((inhdr.sample_rate != outhdr.sample_rate) || in Convert()
H A DAudioGain.cc253 timeconstant = 1. / (inhdr.sample_rate / (double)DCfreq); in process_dcfilter()
/illumos-gate/usr/src/cmd/audio/audioconvert/
H A Dparse.cc111 hdr.sample_rate = 48000; in audioformat_parse()
117 hdr.sample_rate = 44100; in audioformat_parse()
123 hdr.sample_rate = 8000; in audioformat_parse()
233 if (hdr.sample_rate < 1000) { in parse_format()
H A Dconvert.cc481 fromrate = ihdr.sample_rate; in add_rate_convert()
498 ihdr.sample_rate = torate; in add_rate_convert()
539 #define RATE_CONV(ihp, ohp) (ihp.sample_rate != ohp.sample_rate)
619 ohdr.sample_rate, bufs); in build_conversion_list()
699 if ((ohdr.sample_rate < 8000) || (ohdr.sample_rate > 48000)) { in do_convert()
H A Dmain.cc392 hdr.sample_rate = 0; in init_header()
/illumos-gate/usr/src/uts/common/io/audio/impl/
H A Daudio_sun.c260 prinfo->sample_rate = 8000; in devaudio_proc_alloc()
281 prinfo->sample_rate = 8000; in devaudio_proc_alloc()
580 info->play.sample_rate = auclnt_get_rate(sp); in devaudio_proc_update()
594 info->play.sample_rate = 0; in devaudio_proc_update()
604 info->record.sample_rate = auclnt_get_rate(sp); in devaudio_proc_update()
617 info->record.sample_rate = 0; in devaudio_proc_update()
720 if (writer && CHANGED(npr, opr, sample_rate)) { in devaudio_ioc_setinfo()
722 (npr->sample_rate < 5500) || (npr->sample_rate > 48000)) { in devaudio_ioc_setinfo()
758 if (reader && CHANGED(npr, opr, sample_rate)) { in devaudio_ioc_setinfo()
760 (npr->sample_rate < 5500) || (npr->sample_rate > 48000)) { in devaudio_ioc_setinfo()
[all …]
/illumos-gate/usr/src/cmd/audio/audiotest/
H A Daudiotest.c233 int sample_rate; in testdsp() local
278 sample_rate = tmp; in testdsp()
279 if (sample_rate != tcfg->rate) { in testdsp()
335 ratio = ((float)total_bytes / (float)sample_rate) * 100.0; in testdsp()
337 (float)sample_rate * ratio / 100.0, ratio - 100.0); in testdsp()
/illumos-gate/usr/src/cmd/audio/audioplay/
H A Daudioplay.c525 cnt = BUFFER_LEN * File_hdr.sample_rate * in main()
870 (Dev_hdr.sample_rate - File_hdr.sample_rate)) / in reconfig()
871 (double)File_hdr.sample_rate; in reconfig()
877 prog, Ifile, File_hdr.sample_rate, in reconfig()
878 Dev_hdr.sample_rate); in reconfig()
884 prog, Ifile, File_hdr.sample_rate); in reconfig()
/illumos-gate/usr/src/cmd/audio/audiorecord/
H A Daudiorecord.c426 Sample_rate = File_hdr.sample_rate; in main()
524 Dev_hdr.sample_rate = Sample_rate; in main()
578 ((double)Dev_hdr.sample_rate / 1000.), in main()
580 ((double)File_hdr.sample_rate / 1000.)); in main()
/illumos-gate/usr/src/cmd/cdrw/
H A Daudio.h48 uint32_t sample_rate; member
/illumos-gate/usr/src/uts/common/sys/
H A Daudioio.h54 uint_t sample_rate; /* samples per second */ member
/illumos-gate/usr/src/uts/common/io/audio/drv/audiohd/
H A Daudiohd.h854 uint32_t sample_rate; member
985 _NOTE(DATA_READABLE_WITHOUT_LOCK(audiohd_state::sample_rate))
H A Daudiohd.c510 return (statep->sample_rate); in audiohd_engine_rate()
3048 statep->sample_rate = 48000; in audiohd_create_codec()
3053 statep->sample_rate = 192000; in audiohd_create_codec()
3056 statep->sample_rate = 96000; in audiohd_create_codec()
3058 statep->sample_rate = 48000; in audiohd_create_codec()
5027 switch (statep->sample_rate) { in audiohd_allocate_port()
5053 statep->sample_rate / 48000; in audiohd_allocate_port()
5056 statep->sample_rate / 48000; in audiohd_allocate_port()

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