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Searched refs:hBs (Results 1 – 25 of 58) sorted by relevance

123

/external/aac/libDRCdec/src/
DdrcDec_reader.cpp156 HANDLE_FDK_BITSTREAM hBs) /*!< Handle to bitbuffer */ in _decodeHuffmanCW() argument
162 bit = FDKreadBits(hBs, 1); in _decodeHuffmanCW()
176 drcDec_readUniDrc(HANDLE_FDK_BITSTREAM hBs, HANDLE_UNI_DRC_CONFIG hUniDrcConfig, in drcDec_readUniDrc() argument
183 loudnessInfoSetPresent = FDKreadBits(hBs, 1); in drcDec_readUniDrc()
185 uniDrcConfigPresent = FDKreadBits(hBs, 1); in drcDec_readUniDrc()
187 err = drcDec_readUniDrcConfig(hBs, hUniDrcConfig); in drcDec_readUniDrc()
194 err = drcDec_readLoudnessInfoSet(hBs, hLoudnessInfoSet); in drcDec_readUniDrc()
202 err = drcDec_readUniDrcGain(hBs, hUniDrcConfig, frameSize, deltaTminDefault, in drcDec_readUniDrc()
213 HANDLE_FDK_BITSTREAM hBs, const GAIN_CODING_PROFILE gainCodingProfile) { in _decodeGainInitial() argument
218 sign = FDKreadBits(hBs, 1); in _decodeGainInitial()
[all …]
DdrcDec_reader.h111 drcDec_readUniDrc(HANDLE_FDK_BITSTREAM hBs, HANDLE_UNI_DRC_CONFIG hUniDrcConfig,
117 drcDec_readUniDrcGain(HANDLE_FDK_BITSTREAM hBs,
123 drcDec_readUniDrcConfig(HANDLE_FDK_BITSTREAM hBs,
127 drcDec_readLoudnessInfoSet(HANDLE_FDK_BITSTREAM hBs,
/external/aac/libMpegTPDec/src/
Dtpdec_adts.cpp115 HANDLE_FDK_BITSTREAM hBs, /*!< handle to current bit buffer structure */ in adtsRead_CrcStartReg() argument
122 return (FDKcrcStartReg(&pAdts->crcInfo, hBs, mBits)); in adtsRead_CrcStartReg()
127 HANDLE_FDK_BITSTREAM hBs, /*!< handle to current bit buffer structure */ in adtsRead_CrcEndReg() argument
131 FDKcrcEndReg(&pAdts->crcInfo, hBs, reg); in adtsRead_CrcEndReg()
168 HANDLE_FDK_BITSTREAM hBs, in adtsRead_DecodeHeader() argument
183 valBits = FDKgetValidBits(hBs) + ADTS_SYNCLENGTH; in adtsRead_DecodeHeader()
190 bs.mpeg_id = FDKreadBits(hBs, Adts_Length_Id); in adtsRead_DecodeHeader()
191 bs.layer = FDKreadBits(hBs, Adts_Length_Layer); in adtsRead_DecodeHeader()
192 bs.protection_absent = FDKreadBits(hBs, Adts_Length_ProtectionAbsent); in adtsRead_DecodeHeader()
193 bs.profile = FDKreadBits(hBs, Adts_Length_Profile); in adtsRead_DecodeHeader()
[all …]
Dtpdec_lib.cpp270 HANDLE_FDK_BITSTREAM hBs = &bs; in transportDec_OutOfBandConfig() local
282 FDKinitBitStream(hBs, tmpConf, 1024, length << 3, BS_READER); in transportDec_OutOfBandConfig()
286 FDKpushBack(hBs, (INT)length * 8 - (INT)FDKgetValidBits(hBs)); in transportDec_OutOfBandConfig()
299 err = CLatmDemux_ReadStreamMuxConfig(hBs, pLatmDemux, &hTp->callbacks, in transportDec_OutOfBandConfig()
308 err = AudioSpecificConfig_Parse(&hTp->asc[(1 * 1)], hBs, 1, in transportDec_OutOfBandConfig()
325 err = DrmRawSdcAudioConfig_Parse(&hTp->asc[layer], hBs, &hTp->callbacks, in transportDec_OutOfBandConfig()
371 HANDLE_FDK_BITSTREAM hBs = &bs; in transportDec_InBandConfig() local
379 FDKinitBitStream(hBs, newConfig, TP_USAC_MAX_CONFIG_LEN, newConfigLength << 3, in transportDec_InBandConfig()
485 FDKpushBack(hBs, in transportDec_InBandConfig()
486 (INT)newConfigLength * 8 - (INT)FDKgetValidBits(hBs)); in transportDec_InBandConfig()
[all …]
Dtpdec_asc.cpp1410 static INT skipSbrHeader(HANDLE_FDK_BITSTREAM hBs, int isUsac) { in skipSbrHeader() argument
1416 FDKpushFor(hBs, 6); /* amp res 1, xover freq 3, reserved 2 */ in skipSbrHeader()
1419 FDKpushFor(hBs, 8); /* start / stop freq */ in skipSbrHeader()
1421 dflt_header_extra1 = FDKreadBit(hBs); in skipSbrHeader()
1422 dflt_header_extra2 = FDKreadBit(hBs); in skipSbrHeader()
1424 FDKpushFor(hBs, 5 * dflt_header_extra1 + 6 * dflt_header_extra2); in skipSbrHeader()
1430 HANDLE_FDK_BITSTREAM hBs, CSTpCallBacks *cb) { in ld_sbr_header() argument
1454 cb->cbSbrData, hBs, asc->m_samplingFrequency / dsFactor, in ld_sbr_header()
1469 HANDLE_FDK_BITSTREAM hBs, in EldSpecificConfig_Parse() argument
1481 esc->m_frameLengthFlag = FDKreadBits(hBs, 1); in EldSpecificConfig_Parse()
[all …]
Dtpdec_drm.cpp116 HANDLE_FDK_BITSTREAM hBs, /*!< handle to current bit buffer structure */ in drmRead_CrcStartReg() argument
123 pDrm->crcReadValue = FDKreadBits(hBs, 8); in drmRead_CrcStartReg()
125 return (FDKcrcStartReg(&pDrm->crcInfo, hBs, mBits)); in drmRead_CrcStartReg()
130 HANDLE_FDK_BITSTREAM hBs, /*!< handle to current bit buffer structure */ in drmRead_CrcEndReg() argument
135 FDKcrcEndReg(&pDrm->crcInfo, hBs, reg); in drmRead_CrcEndReg()
Dtpdec_drm.h140 int drmRead_CrcStartReg(HANDLE_DRM pDrm, HANDLE_FDK_BITSTREAM hBs, int mBits);
151 void drmRead_CrcEndReg(HANDLE_DRM pDrm, HANDLE_FDK_BITSTREAM hBs, int reg);
197 HANDLE_FDK_BITSTREAM hBs,
/external/aac/libSBRdec/src/
Denv_extr.cpp168 HANDLE_FDK_BITSTREAM hBs, /*!< bitbuffer handle */
177 static int extractFrameInfo(HANDLE_FDK_BITSTREAM hBs,
184 HANDLE_FDK_BITSTREAM hBs, const UINT flags,
188 HANDLE_FDK_BITSTREAM hBs, const UINT flags);
191 HANDLE_FDK_BITSTREAM hBs,
196 HANDLE_FDK_BITSTREAM hBs);
378 sbrGetHeaderData(HANDLE_SBR_HEADER_DATA hHeaderData, HANDLE_FDK_BITSTREAM hBs, in sbrGetHeaderData() argument
390 FDKreadBits(hBs, 1); in sbrGetHeaderData()
393 FDKpushFor(hBs, 8); in sbrGetHeaderData()
396 FDKreadBits(hBs, 3); in sbrGetHeaderData()
[all …]
Dsbrdecoder.cpp798 INT sbrDecoder_Header(HANDLE_SBRDECODER self, HANDLE_FDK_BITSTREAM hBs, in sbrDecoder_Header() argument
844 headerStatus = sbrGetHeaderData(hSbrHeader, hBs, self->flags, 0, configMode); in sbrDecoder_Header()
1119 SBR_ERROR sbrDecoder_Parse(HANDLE_SBRDECODER self, HANDLE_FDK_BITSTREAM hBs, in sbrDecoder_Parse() argument
1136 INT startPos = FDKgetValidBits(hBs); in sbrDecoder_Parse()
1144 HANDLE_FDK_BITSTREAM hBsOriginal = hBs; in sbrDecoder_Parse()
1183 if ((j = (int)FDKgetValidBits(hBs)) != 8) { in sbrDecoder_Parse()
1184 FDKpushBiDirectional(hBs, (j - 8)); in sbrDecoder_Parse()
1193 tmpByte = (UCHAR)FDKreadBits(hBs, 8); in sbrDecoder_Parse()
1200 FDKpushBack(hBs, 16); in sbrDecoder_Parse()
1206 hBs = &bsBwd; in sbrDecoder_Parse()
[all …]
Dhuff_dec.cpp124 HANDLE_FDK_BITSTREAM hBs) /*!< Handle to Bitbuffer */ in DecodeHuffmanCW() argument
130 bit = FDKreadBits(hBs, 1); in DecodeHuffmanCW()
/external/aac/libMpegTPEnc/src/
Dtpenc_latm.cpp119 static UINT transportEnc_LatmWriteValue(HANDLE_FDK_BITSTREAM hBs, int value) { in transportEnc_LatmWriteValue() argument
134 FDKwriteBits(hBs, valueBytes - 1, 2); /* size of value in Bytes */ in transportEnc_LatmWriteValue()
137 FDKwriteBits(hBs, (UCHAR)(value >> ((valueBytes - 1 - i) << 3)), 8); in transportEnc_LatmWriteValue()
287 CreateStreamMuxConfig(HANDLE_LATM_STREAM hAss, HANDLE_FDK_BITSTREAM hBs, in CreateStreamMuxConfig() argument
298 FDKwriteBits(hBs, hAss->audioMuxVersion, 1); /* audioMuxVersion */ in CreateStreamMuxConfig()
302 FDKwriteBits(hBs, hAss->audioMuxVersionA, 1); /* audioMuxVersionA */ in CreateStreamMuxConfig()
309 hBs, hAss->taraBufferFullness); /* taraBufferFullness */ in CreateStreamMuxConfig()
311 FDKwriteBits(hBs, hAss->allStreamsSameTimeFraming ? 1 : 0, in CreateStreamMuxConfig()
313 FDKwriteBits(hBs, hAss->noSubframes - 1, 6); /* Number of Subframes */ in CreateStreamMuxConfig()
314 FDKwriteBits(hBs, hAss->noProgram - 1, 4); /* Number of Programs */ in CreateStreamMuxConfig()
[all …]
Dtpenc_asc.cpp348 int transportEnc_writePCE(HANDLE_FDK_BITSTREAM hBs, CHANNEL_MODE channelMode, in transportEnc_writePCE() argument
384 FDKwriteBits(hBs, instanceTagPCE, 4); /* Element instance tag */ in transportEnc_writePCE()
385 FDKwriteBits(hBs, profile, 2); /* Object type */ in transportEnc_writePCE()
386 FDKwriteBits(hBs, sampleRateIndex, 4); /* Sample rate index*/ in transportEnc_writePCE()
388 FDKwriteBits(hBs, config->num_front_channel_elements, in transportEnc_writePCE()
390 FDKwriteBits(hBs, config->num_side_channel_elements, in transportEnc_writePCE()
392 FDKwriteBits(hBs, config->num_back_channel_elements, in transportEnc_writePCE()
394 FDKwriteBits(hBs, config->num_lfe_channel_elements, in transportEnc_writePCE()
397 FDKwriteBits(hBs, 0, 3); /* No assoc data elements */ in transportEnc_writePCE()
398 FDKwriteBits(hBs, 0, 4); /* No valid cc elements */ in transportEnc_writePCE()
[all …]
Dtpenc_adif.cpp108 int adifWrite_EncodeHeader(ADIF_INFO *adif, HANDLE_FDK_BITSTREAM hBs, in adifWrite_EncodeHeader() argument
124 UINT alignAnchor = FDKgetValidBits(hBs); in adifWrite_EncodeHeader()
129 FDKwriteBits(hBs, adifId[0], 8); in adifWrite_EncodeHeader()
130 FDKwriteBits(hBs, adifId[1], 8); in adifWrite_EncodeHeader()
131 FDKwriteBits(hBs, adifId[2], 8); in adifWrite_EncodeHeader()
132 FDKwriteBits(hBs, adifId[3], 8); in adifWrite_EncodeHeader()
134 FDKwriteBits(hBs, copyRightIdPresent ? 1 : 0, 1); in adifWrite_EncodeHeader()
138 FDKwriteBits(hBs, 0, 1); in adifWrite_EncodeHeader()
141 FDKwriteBits(hBs, originalCopy ? 1 : 0, 1); in adifWrite_EncodeHeader()
142 FDKwriteBits(hBs, home ? 1 : 0, 1); in adifWrite_EncodeHeader()
[all …]
Dtpenc_adts.cpp110 HANDLE_FDK_BITSTREAM hBs, /*!< handle to current bit buffer structure */ in adtsWrite_CrcStartReg() argument
116 return (FDKcrcStartReg(&pAdts->crcInfo, hBs, mBits)); in adtsWrite_CrcStartReg()
121 HANDLE_FDK_BITSTREAM hBs, /*!< handle to current bit buffer structure */ in adtsWrite_CrcEndReg() argument
125 FDKcrcEndReg(&pAdts->crcInfo, hBs, reg); in adtsWrite_CrcEndReg()
258 void adtsWrite_EndRawDataBlock(HANDLE_ADTS hAdts, HANDLE_FDK_BITSTREAM hBs, in adtsWrite_EndRawDataBlock() argument
263 FDKinitBitStream(&bsWriter, hBs->hBitBuf.Buffer, hBs->hBitBuf.bufSize, 0, in adtsWrite_EndRawDataBlock()
273 FDKwriteBits(hBs, FDKcrcGetCRC(&hAdts->crcInfo), 16); in adtsWrite_EndRawDataBlock()
279 FDKgetValidBits(hBs) - (56 + (hAdts->num_raw_blocks) * 16 + 16); in adtsWrite_EndRawDataBlock()
292 FDKinitBitStream(&bsWriter, hBs->hBitBuf.Buffer, hBs->hBitBuf.bufSize, 0, in adtsWrite_EndRawDataBlock()
301 FDKwriteBits(&bsWriter, FDKgetValidBits(hBs) >> 3, 13); in adtsWrite_EndRawDataBlock()
Dtpenc_lib.cpp389 HANDLE_FDK_BITSTREAM hBs = &hTp->bitStream; in transportEnc_WriteAccessUnit() local
402 if (0 != adifWrite_EncodeHeader(&hTp->writer.adif, hBs, bufferFullness)) { in transportEnc_WriteAccessUnit()
419 transportEnc_LatmWrite(&hTp->writer.latm, hBs, frameUsedBits, in transportEnc_WriteAccessUnit()
428 hTp->writer.raw.prevBits = FDKgetValidBits(hBs); in transportEnc_WriteAccessUnit()
499 HANDLE_FDK_BITSTREAM hBs = &hTpEnc->bitStream; in transportEnc_GetFrame() local
506 tpErr = transportEnc_LatmGetFrame(&hTpEnc->writer.latm, hBs, nbytes); in transportEnc_GetFrame()
511 *nbytes = (FDKgetValidBits(hBs) + 7) >> 3; in transportEnc_GetFrame()
518 FDK_ASSERT((INT)FDKgetValidBits(hBs) >= 0); in transportEnc_GetFrame()
519 *nbytes = (FDKgetValidBits(hBs) + 7) >> 3; in transportEnc_GetFrame()
522 FDKsyncCache(hBs); in transportEnc_GetFrame()
[all …]
Dtpenc_adts.h179 void adtsWrite_EndRawDataBlock(HANDLE_ADTS hAdts, HANDLE_FDK_BITSTREAM hBs,
196 int adtsWrite_CrcStartReg(HANDLE_ADTS pAdts, HANDLE_FDK_BITSTREAM hBs,
206 void adtsWrite_CrcEndReg(HANDLE_ADTS pAdts, HANDLE_FDK_BITSTREAM hBs, int reg);
Dtpenc_latm.h191 HANDLE_FDK_BITSTREAM hBs,
257 HANDLE_FDK_BITSTREAM hBs,
271 CreateStreamMuxConfig(HANDLE_LATM_STREAM hAss, HANDLE_FDK_BITSTREAM hBs,
/external/aac/libFDK/src/
DFDK_crc.cpp217 USHORT crcPoly, HANDLE_FDK_BITSTREAM hBs,
221 HANDLE_FDK_BITSTREAM hBs, INT nBytes);
223 static void crcCalc(HANDLE_FDK_CRCINFO hCrcInfo, HANDLE_FDK_BITSTREAM hBs,
277 INT FDKcrcStartReg(HANDLE_FDK_CRCINFO hCrcInfo, const HANDLE_FDK_BITSTREAM hBs, in FDKcrcStartReg() argument
284 hCrcInfo->crcRegData[reg].validBits = (INT)FDKgetValidBits(hBs); in FDKcrcStartReg()
292 INT FDKcrcEndReg(HANDLE_FDK_CRCINFO hCrcInfo, const HANDLE_FDK_BITSTREAM hBs, in FDKcrcEndReg() argument
297 if (hBs->ConfigCache == BS_WRITER) { in FDKcrcEndReg()
299 (INT)FDKgetValidBits(hBs) - hCrcInfo->crcRegData[reg].validBits; in FDKcrcEndReg()
302 hCrcInfo->crcRegData[reg].validBits - (INT)FDKgetValidBits(hBs); in FDKcrcEndReg()
309 crcCalc(hCrcInfo, hBs, reg); in FDKcrcEndReg()
[all …]
/external/aac/libAACdec/src/
Dchannel.cpp415 HANDLE_FDK_BITSTREAM hBs, CAacDecoderChannelInfo *pAacDecoderChannelInfo[], in CChannelElement_Read() argument
473 pAacDecoderChannelInfo[0]->ElementInstanceTag = FDKreadBits(hBs, 4); in CChannelElement_Read()
482 FDKreadBits(hBs, 1); in CChannelElement_Read()
502 error = IcsRead(hBs, &pAacDecoderChannelInfo[ch]->icsInfo, in CChannelElement_Read()
520 if (FDKreadBit(hBs) == 0) { in CChannelElement_Read()
521 error = IcsReadMaxSfb(hBs, &pAacDecoderChannelInfo[1]->icsInfo, in CChannelElement_Read()
527 if (FDKreadBits(hBs, 1) != 0) { in CChannelElement_Read()
556 hBs, &pAacDecoderChannelInfo[0]->pComData->jointStereoData, in CChannelElement_Read()
580 (UCHAR)FDKreadBits(hBs, 8); in CChannelElement_Read()
584 error = CBlock_ReadSectionData(hBs, pAacDecoderChannelInfo[ch], in CChannelElement_Read()
[all …]
Dusacdec_acelp.cpp653 static int DecodePitchLag(HANDLE_FDK_BITSTREAM hBs, in DecodePitchLag() argument
666 acb_idx = FDKreadBits(hBs, num_acb_idx_bits); in DecodePitchLag()
1200 INT CLpd_AcelpRead(HANDLE_FDK_BITSTREAM hBs, CAcelpChannelData *acelp, in CLpd_AcelpRead() argument
1225 acelp->mean_energy = FDKreadBits(hBs, 2); in CLpd_AcelpRead()
1229 error = DecodePitchLag(hBs, num_acb_index_bits[sfr], PIT_MIN, PIT_FR2, in CLpd_AcelpRead()
1236 acelp->ltp_filtering_flag[sfr] = FDKreadBits(hBs, 1); in CLpd_AcelpRead()
1239 acelp->icb_index[sfr][0] = FDKreadBits(hBs, 1); in CLpd_AcelpRead()
1240 acelp->icb_index[sfr][1] = FDKreadBits(hBs, 5); in CLpd_AcelpRead()
1241 acelp->icb_index[sfr][2] = FDKreadBits(hBs, 1); in CLpd_AcelpRead()
1242 acelp->icb_index[sfr][3] = FDKreadBits(hBs, 5); in CLpd_AcelpRead()
[all …]
Dusacdec_lpc.cpp119 static int get_vlclbf(HANDLE_FDK_BITSTREAM hBs) { in get_vlclbf() argument
122 while (FDKreadBits(hBs, 1) && result <= NQ_MAX) { in get_vlclbf()
134 static int get_vlclbf_n(HANDLE_FDK_BITSTREAM hBs, int n) { in get_vlclbf_n() argument
137 while (FDKreadBits(hBs, 1)) { in get_vlclbf_n()
582 static void decode_qn(HANDLE_FDK_BITSTREAM hBs, int nk_mode, int nqn, in decode_qn() argument
590 qn[n] = get_vlclbf(hBs); in decode_qn()
598 qn[n] = 2 + FDKreadBits(hBs, 2); in decode_qn()
605 qn[n] = get_vlclbf(hBs); in decode_qn()
614 qn[n] = get_vlclbf(hBs); in decode_qn()
672 HANDLE_FDK_BITSTREAM hBs, /* input: codebook index */ in vlpc_1st_dec() argument
[all …]
Daacdec_tns.cpp236 void CTns_ReadDataPresentUsac(HANDLE_FDK_BITSTREAM hBs, CTnsData *pTnsData0, in CTns_ReadDataPresentUsac() argument
243 common_tns = FDKreadBit(hBs); in CTns_ReadDataPresentUsac()
245 { *ptns_on_lr = FDKreadBit(hBs); } in CTns_ReadDataPresentUsac()
248 CTns_Read(hBs, pTnsData0, pIcsInfo, flags); in CTns_ReadDataPresentUsac()
256 tns_present_both = FDKreadBit(hBs); in CTns_ReadDataPresentUsac()
261 pTnsData1->DataPresent = FDKreadBit(hBs); in CTns_ReadDataPresentUsac()
Daacdec_drc.h154 int aacDecoder_drcMarkPayload(HANDLE_AAC_DRC self, HANDLE_FDK_BITSTREAM hBs,
158 HANDLE_AAC_DRC self, HANDLE_FDK_BITSTREAM hBs,
184 HANDLE_AAC_DRC self, HANDLE_FDK_BITSTREAM hBs,
Daacdecoder.cpp390 HANDLE_FDK_BITSTREAM hBs, in CAacDecoder_AncDataParse() argument
408 ancData->buffer[i + offset] = FDKreadBits(hBs, 8); in CAacDecoder_AncDataParse()
423 FDKpushFor(hBs, readBytes << 3); in CAacDecoder_AncDataParse()
724 HANDLE_FDK_BITSTREAM hBs; in CAacDecoder_PreRollExtensionPayloadParse() local
743 hBs = transportDec_GetBitstream(self->hInput, 0); in CAacDecoder_PreRollExtensionPayloadParse()
744 bs = *hBs; in CAacDecoder_PreRollExtensionPayloadParse()
746 auStartAnchor = (INT)FDKgetValidBits(hBs); in CAacDecoder_PreRollExtensionPayloadParse()
753 FDKreadBit(hBs); in CAacDecoder_PreRollExtensionPayloadParse()
756 extPayloadPresentFlag = FDKreadBits(hBs, 1); in CAacDecoder_PreRollExtensionPayloadParse()
762 useDefaultLengthFlag = FDKreadBits(hBs, 1); in CAacDecoder_PreRollExtensionPayloadParse()
[all …]
/external/aac/libPCMutils/src/
Dpcmdmx_lib.cpp1849 PCMDMX_ERROR pcmDmx_Parse(HANDLE_PCM_DOWNMIX self, HANDLE_FDK_BITSTREAM hBs, in pcmDmx_Parse() argument
1863 if ((self == NULL) || (hBs == NULL)) { in pcmDmx_Parse()
1868 if ((ancDataBits < minAncBits) || (ancDataBits > FDKgetValidBits(hBs))) { in pcmDmx_Parse()
1876 FDKpushFor(hBs, 16); in pcmDmx_Parse()
1880 if (FDKreadBits(hBs, 8) != ANC_DATA_SYNC_BYTE) { in pcmDmx_Parse()
1885 FDKpushFor(hBs, 4); in pcmDmx_Parse()
1888 /* int numAncBytes = */ FDKreadBits(hBs, 4); in pcmDmx_Parse()
1890 if (FDKreadBit(hBs)) skip4Dmx += 24; in pcmDmx_Parse()
1892 if (FDKreadBit(hBs)) skip4Dmx += 8; in pcmDmx_Parse()
1894 if (FDKreadBit(hBs)) skip4Dmx += 8; in pcmDmx_Parse()
[all …]

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