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Searched refs:coupling (Results 1 – 20 of 20) sorted by relevance

/external/tremolo/Tremolo/
Dmapping0.c54 if(info->coupling)_ogg_free(info->coupling); in mapping_clear_info()
83 info->coupling= in mapping_info_unpack()
84 _ogg_malloc(info->coupling_steps*sizeof(*info->coupling)); in mapping_info_unpack()
87 int testM=info->coupling[i].mag=(unsigned char)(oggpack_read(opb,ilog(vi->channels))); in mapping_info_unpack()
88 int testA=info->coupling[i].ang=(unsigned char)(oggpack_read(opb,ilog(vi->channels))); in mapping_info_unpack()
171 if(nonzero[info->coupling[i].mag] || in mapping_inverse()
172 nonzero[info->coupling[i].ang]){ in mapping_inverse()
173 nonzero[info->coupling[i].mag]=1; in mapping_inverse()
174 nonzero[info->coupling[i].ang]=1; in mapping_inverse()
200 ogg_int32_t *pcmM=vd->work[info->coupling[i].mag]; in mapping_inverse()
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Dcodec_internal.h177 coupling_step *coupling; member
/external/aac/libSBRenc/src/
Dbit_sbr.cpp109 INT coupling,
132 INT coupling);
147 INT coupling);
151 INT coupling);
248 sbrHeaderData->coupling, in FDKsbrEnc_WriteEnvChannelPairElement()
405 INT coupling, in encodeSbrData() argument
415 …elPairElement (sbrEnvDataLeft, sbrEnvDataRight, hParametricStereo, &cmonData->sbrBitbuf, coupling); in encodeSbrData()
503 INT coupling) in encodeSbrChannelPairElement() argument
510 payloadBits += FDKwriteBits (hBitStream, coupling, SI_SBR_COUPLING_BITS); in encodeSbrChannelPairElement()
512 if (coupling) { in encodeSbrChannelPairElement()
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Dcode_env.cpp346 const UCHAR * hufftableBalance, INT coupling, INT channel) in computeBits() argument
351 if (coupling) { in computeBits()
422 INT coupling, in FDKsbrEnc_codeEnvelope() argument
456 if (coupling) { in FDKsbrEnc_codeEnvelope()
477 if(coupling == 1 && channel == 1) in FDKsbrEnc_codeEnvelope()
504 if (coupling && channel == 1) in FDKsbrEnc_codeEnvelope()
518 hufftableBalanceTimeL, coupling, channel); in FDKsbrEnc_codeEnvelope()
525 if ( coupling && channel == 1 ) { in FDKsbrEnc_codeEnvelope()
564 hufftableBalanceFreqL, coupling, channel); in FDKsbrEnc_codeEnvelope()
580 hufftableBalanceTimeL, coupling, channel); in FDKsbrEnc_codeEnvelope()
Denv_est.cpp450 INT coupling /*! the coupling flag */ in sbrNoiseFloorLevelsQuantisation() argument
472 if (coupling) { in sbrNoiseFloorLevelsQuantisation()
1481 sbrHeaderData->coupling = 0; in FDKsbrEnc_extractSbrEnvelope2()
1486 sbrHeaderData->coupling, in FDKsbrEnc_extractSbrEnvelope2()
1491 sbrHeaderData->coupling = 0; in FDKsbrEnc_extractSbrEnvelope2()
1500 sbrHeaderData->coupling, in FDKsbrEnc_extractSbrEnvelope2()
1506 sbrHeaderData->coupling, in FDKsbrEnc_extractSbrEnvelope2()
1511 sbrHeaderData->coupling = 1; in FDKsbrEnc_extractSbrEnvelope2()
1518 sbrHeaderData->coupling, in FDKsbrEnc_extractSbrEnvelope2()
1524 sbrHeaderData->coupling, in FDKsbrEnc_extractSbrEnvelope2()
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Dcode_env.h137 INT *directionVec, INT coupling, INT nEnvelopes, INT channel,
Dbit_sbr.h130 INT coupling; member
/external/aac/libSBRdec/src/
Denv_extr.cpp258 h_prev_data->coupling = COUPLING_OFF; in initSbrPrevFrameData()
488 hFrameData->coupling = COUPLING_OFF; in sbrGetSingleChannelElement()
576 hFrameDataLeft->coupling = COUPLING_LEVEL; in sbrGetChannelPairElement()
577 hFrameDataRight->coupling = COUPLING_BAL; in sbrGetChannelPairElement()
580 hFrameDataLeft->coupling = COUPLING_OFF; in sbrGetChannelPairElement()
581 hFrameDataRight->coupling = COUPLING_OFF; in sbrGetChannelPairElement()
594 if (hFrameDataLeft->coupling) { in sbrGetChannelPairElement()
616 if (hFrameDataLeft->coupling) { in sbrGetChannelPairElement()
700 COUPLING_MODE coupling; in sbrGetNoiseFloorData() local
707 coupling = h_frame_data->coupling; in sbrGetNoiseFloorData()
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Denv_dec.cpp264 if (h_data_left->coupling) { in decodeSbrData()
378 h_sbr_data->coupling = h_prev_data->coupling; in leanSbrConcealment()
399 if (h_sbr_data->coupling == COUPLING_BAL) { in leanSbrConcealment()
484 if (h_sbr_data->coupling != h_prev_data->coupling) { in decodeEnvelope()
491 if (h_prev_data->coupling == COUPLING_BAL) in decodeEnvelope()
494 else if (h_sbr_data->coupling == COUPLING_LEVEL) in decodeEnvelope()
496 else if (h_sbr_data->coupling == COUPLING_BAL) in decodeEnvelope()
633 if (h_sbr_data->coupling != COUPLING_BAL) { in timeCompensateFirstEnvelope()
839 if (!h_sbr_data->coupling) { in decodeNoiseFloorlevels()
Denv_extr.h253 COUPLING_MODE coupling; /*!< Stereo-mode of previous frame */ member
273 COUPLING_MODE coupling; /*!< Stereo-mode */ member
Dsbr_dec.cpp522 hPrevFrameData->coupling = hFrameData->coupling; in sbr_dec()
Dsbrdecoder.cpp1261 hFrameDataLeft->coupling = COUPLING_OFF; in sbrDecoder_Parse()
/external/libvorbis/doc/
D01-introduction.tex173 A mapping contains a channel coupling description and a list of
299 \item inverse channel coupling of residue vectors
345 to 8192 samples. Aside from coupling, Vorbis handles channels as
398 channel coupling may mean that the raw residue vectors extracted
400 coupling is in use, some vectors will correspond to coupled magnitude
401 or angle. The coupling relationships are described in the codec setup
411 \paragraph{inverse channel coupling}
415 Vorbis CODEC}. Vorbis is not limited to only stereo coupling, but
416 the stereo document also gives a good overview of the generic coupling
419 Vorbis coupling applies to pairs of residue vectors at a time;
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D08-residue.tex10 curve and performs any channel coupling. A residue vector may
12 hybrids as mixed by channel coupling. The exact semantic content of
D04-codec.tex211 … magnitude and the channel to treat as angle, respectively. If for any coupling step the angle ch…
418 used and some are not, channel coupling could result in mixing a
480 \subsubsection{inverse coupling}
/external/okhttp/
DREADME.md30 MockWebServer coupling with OkHttp is essential for proper testing of SPDY and HTTP/2.0 so that cod…
/external/selinux/sepolgen/
DHACKING8 it - it avoids assumptions and close coupling of components where
/external/libvorbis/
DCHANGES10 * Added encoder control call to disable channel coupling
/external/llvm/lib/Target/ARM/
DARMInstrThumb.td171 // as it forces tight coupling between the methods, but it's how selectiondag
/external/curl/
DCHANGES.02616 Curl_resolv_timeout function to reduce coupling.