Searched refs:filterbank (Results 1 – 8 of 8) sorted by relevance
| /external/srec/srec/cfront/ |
| D | chelmel4.c | 73 mel_spectrum_correction(freqobj->filterbank, cepobj->mel_loop, channel->num_freq); in cepstrum_params()
79 write_scaled_frames(freqobj->nf, 1, channel->filterbank, D_FIXED, 1 / (float)LOG_SCALE); in cepstrum_params()
83 icostrans(cepobj->cs, channel->filterbank, channel->cep, in cepstrum_params()
135 channel->filterbank[ii] = (cepdata) log_lookup(&cepobj->logtab, in mel_loglookup_with_offset()
136 (int)(channel->filterbank[ii] + in mel_loglookup_with_offset()
143 channel->filterbank[ii] = (cepdata) log_lookup(&cepobj->logtab, in mel_loglookup_with_offset()
144 (int)(channel->filterbank[ii] + in mel_loglookup_with_offset()
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| D | spec_anl.c | 130 filtbank(freqobj, freqobj->fft.real, channel->filterbank); in filterbank_emulation()
134 …write_scaled_frames(freqobj->nf, 1, channel->filterbank, D_FIXED, (float)(0x01 << channel->shift)); in filterbank_emulation()
136 …write_scaled_frames(freqobj->nf, 1, channel->filterbank, D_FIXED, (float)1 / (0x01 << -channel->sh… in filterbank_emulation()
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| D | frontobj.c | 178 channel->filterbank = (cepdata *) CALLOC(channel->num_freq, in setup_channel_object()
224 FREE((char *) channel->filterbank); in clear_channel_object()
225 channel->filterbank = NULL; in clear_channel_object()
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| /external/aac/libAACenc/src/ |
| D | psy_configuration.h | 114 INT filterbank; /* LC, LD or ELD */ member
160 FB_TYPE filterbank);
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| D | psy_configuration.cpp | 575 FB_TYPE filterbank) in FDKaacEnc_InitPsyConfiguration() argument
585 psyConf->filterbank = filterbank; in FDKaacEnc_InitPsyConfiguration()
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| D | psy_main.cpp | 404 (hPsy->psyConf[0].filterbank == FB_LC)); in FDKaacEnc_psyMainInit()
415 (hPsy->psyConf[1].filterbank == FB_LC)); in FDKaacEnc_psyMainInit()
494 if (hPsyConfLong->filterbank == FB_LC) { in FDKaacEnc_psyMain()
510 if (hPsyConfLong->filterbank != FB_ELD) in FDKaacEnc_psyMain()
621 hThisPsyConf[ch]->filterbank in FDKaacEnc_psyMain()
629 if (hPsyConfLong->filterbank != FB_LC) { in FDKaacEnc_psyMain()
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| /external/speex/ |
| D | Android.mk | 25 libspeex/filterbank.c \
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| /external/srec/srec/include/ |
| D | front.h | 100 cepdata *filterbank; member
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