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

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/external/aac/libAACdec/src/
Daacdec_drc.cpp309 if (FDKreadBits(bs,1)) { in parseExcludedChannels()
315 while (FDKreadBits(bs,1)) { in parseExcludedChannels()
317 if (FDKreadBits(bs,1)) { in parseExcludedChannels()
358 if (FDKreadBits(bs,1)) { /* pce_tag_present */ in aacDecoder_drcMarkPayload()
359 FDKreadBits(bs,8); /* pce_instance_tag + drc_tag_reserved_bits */ in aacDecoder_drcMarkPayload()
363 if (FDKreadBits(bs,1)) { /* excluded_chns_present */ in aacDecoder_drcMarkPayload()
364 FDKreadBits(bs,7); /* exclude mask [0..7] */ in aacDecoder_drcMarkPayload()
366 while (FDKreadBits(bs,1)) { /* additional_excluded_chns */ in aacDecoder_drcMarkPayload()
367 FDKreadBits(bs,7); /* exclude mask [x..y] */ in aacDecoder_drcMarkPayload()
372 if (FDKreadBits(bs,1)) { /* drc_bands_present */ in aacDecoder_drcMarkPayload()
[all …]
Dchannelinfo.cpp113 pIcsInfo->MaxSfBands = (UCHAR) FDKreadBits(bs, nbits); in IcsReadMaxSfb()
139 FDKreadBits(bs,1); in IcsRead()
141 pIcsInfo->WindowSequence = (UCHAR) FDKreadBits(bs,2); in IcsRead()
142 pIcsInfo->WindowShape = (UCHAR) FDKreadBits(bs,1); in IcsRead()
166 if ((UCHAR)FDKreadBits(bs,1) != 0 ) /* UCHAR PredictorDataPresent */ in IcsRead()
181 pIcsInfo->ScaleFactorGrouping = (UCHAR) FDKreadBits(bs,7); in IcsRead()
Dpulsedata.cpp116 PulseData->NumberPulse = (UCHAR) FDKreadBits(bs,2); in CPulseData_Read()
117 PulseData->PulseStartBand = (UCHAR) FDKreadBits(bs,6); in CPulseData_Read()
126 PulseData->PulseOffset[i] = (UCHAR) FDKreadBits(bs,5); in CPulseData_Read()
127 PulseData->PulseAmp[i] = (UCHAR) FDKreadBits(bs,4); in CPulseData_Read()
Daacdec_tns.cpp117 pTnsData->DataPresent = (UCHAR) FDKreadBits(bs,1); in CTns_ReadDataPresentFlag()
146 pTnsData->NumberOfFilters[window] = n_filt = (UCHAR) FDKreadBits(bs, isLongFlag ? 2 : 1); in CTns_Read()
157 coef_res = (UCHAR) FDKreadBits(bs,1); in CTns_Read()
165 length = (UCHAR)FDKreadBits(bs, isLongFlag ? 6 : 4); in CTns_Read()
176 filter->Order = order = (UCHAR) FDKreadBits(bs, isLongFlag ? 5 : 3); in CTns_Read()
191 filter->Direction = FDKreadBits(bs,1) ? -1 : 1; in CTns_Read()
193 coef_compress = (UCHAR) FDKreadBits(bs,1); in CTns_Read()
202 coef = (UCHAR) FDKreadBits(bs,filter->Resolution - coef_compress); in CTns_Read()
Drvlcbit.cpp118 bit = FDKreadBits(bs, 1); in rvlcReadBitFromBitstream()
123 bit = FDKreadBits(bs, 1); in rvlcReadBitFromBitstream()
Daacdecoder.cpp313 ancData->buffer[i+offset] = FDKreadBits(hBs, 8); in CAacDecoder_AncDataParse()
360 *elementInstanceTag = FDKreadBits(bs,4); in CDataStreamElement_Read()
362 dataByteAlignFlag = FDKreadBits(bs,1); in CDataStreamElement_Read()
364 count = FDKreadBits(bs,8); in CDataStreamElement_Read()
367 count += FDKreadBits(bs,8); /* EscCount */ in CDataStreamElement_Read()
509 extension_type = (EXT_PAYLOAD_TYPE) FDKreadBits(hBs, 4); /* bs_extension_type */ in CAacDecoder_ExtPayloadParse()
585 temp = FDKreadBits(hBs,4); in CAacDecoder_ExtPayloadParse()
592 temp = FDKreadBits(hBs,8); in CAacDecoder_ExtPayloadParse()
607 dataElementVersion = FDKreadBits(hBs,4); in CAacDecoder_ExtPayloadParse()
613 temp = FDKreadBits(hBs,8); in CAacDecoder_ExtPayloadParse()
[all …]
Dblock.cpp135 if (FDKreadBits(bs,1) == 0) in CBlock_GetEscape()
145 off = FDKreadBits(bs,i-16) << 16; in CBlock_GetEscape()
146 off |= FDKreadBits(bs,16); in CBlock_GetEscape()
150 off = FDKreadBits(bs,i); in CBlock_GetEscape()
303 sect_cb = (UCHAR) FDKreadBits(bs,5); in CBlock_ReadSectionData()
306 sect_cb = (UCHAR) FDKreadBits(bs,4); in CBlock_ReadSectionData()
309 sect_len_incr = FDKreadBits(bs, nbits); in CBlock_ReadSectionData()
313 sect_len_incr = FDKreadBits(bs, nbits); in CBlock_ReadSectionData()
568 tmp = (FDKreadBits(bs,1))? -tmp : tmp; in CBlock_ReadSpectralData()
Daacdec_hcr_bit.cpp138 bit = FDKreadBits(bs, 1); in HcrGetABitFromBitstream()
149 bit = FDKreadBits(bs, 1); in HcrGetABitFromBitstream()
Dchannel.cpp276 pAacDecoderChannelInfo[0]->ElementInstanceTag = FDKreadBits(hBs, 4); in CChannelElement_Read()
282 …decision_bit = pAacDecoderChannelInfo[ch]->pDynData->RawDataInfo.CommonWindow = FDKreadBits(hBs, 1… in CChannelElement_Read()
301 if (FDKreadBits(hBs, 1) != 0) { in CChannelElement_Read()
320 pAacDecoderChannelInfo[ch]->pDynData->RawDataInfo.GlobalGain = (UCHAR) FDKreadBits(hBs,8); in CChannelElement_Read()
365 if (FDKreadBits(hBs, 1)) { in CChannelElement_Read()
Drvlc.cpp1069 pRvlc->sf_concealment = FDKreadBits(bs,1); /* #1 */ in CRvlc_Read()
1070 pRvlc->rev_global_gain = FDKreadBits(bs,8); /* #2 */ in CRvlc_Read()
1073 pRvlc->length_of_rvlc_sf = FDKreadBits(bs,11); /* #3 */ in CRvlc_Read()
1076 pRvlc->length_of_rvlc_sf = FDKreadBits(bs,9); /* #3 */ in CRvlc_Read()
1090 pRvlc->dpcm_noise_nrg = FDKreadBits(bs, 9); /* #4 PNS */ in CRvlc_Read()
1092 pRvlc->sf_escapes_present = FDKreadBits(bs, 1); /* #5 */ in CRvlc_Read()
1095 pRvlc->length_of_rvlc_escapes = FDKreadBits(bs, 8); /* #6 */ in CRvlc_Read()
1099 pRvlc->dpcm_noise_last_position = FDKreadBits(bs, 9); /* #7 PNS */ in CRvlc_Read()
Dstereo.cpp115 pJointStereoData->MsMaskPresent = (UCHAR) FDKreadBits(bs,2); in CJointStereo_Read()
131 pJointStereoData->MsUsed[band] |= (FDKreadBits(bs,1) << group); in CJointStereo_Read()
Dblock.h298 val = CodeBook[index][FDKreadBits(bs,HuffmanBits)]; /* Expensive memory access */ in CBlock_DecodeHuffmanWord()
/external/aac/libSBRdec/src/
Denv_extr.cpp289 hHeaderData->bs_info.ampResolution = FDKreadBits (hBs, 1); in sbrGetHeaderData()
292 pBsData->startFreq = FDKreadBits (hBs, 4); in sbrGetHeaderData()
293 pBsData->stopFreq = FDKreadBits (hBs, 4); in sbrGetHeaderData()
296 hHeaderData->bs_info.xover_band = FDKreadBits (hBs, 3); in sbrGetHeaderData()
297 FDKreadBits (hBs, 2); in sbrGetHeaderData()
300 headerExtra1 = FDKreadBits (hBs, 1); in sbrGetHeaderData()
301 headerExtra2 = FDKreadBits (hBs, 1); in sbrGetHeaderData()
306 pBsData->freqScale = FDKreadBits (hBs, 2); in sbrGetHeaderData()
307 pBsData->alterScale = FDKreadBits (hBs, 1); in sbrGetHeaderData()
308 pBsData->noise_bands = FDKreadBits (hBs, 2); in sbrGetHeaderData()
[all …]
Dpsbitdec.cpp111 bit = FDKreadBits (hBitBuf, 1); in decode_huff_cw()
463 bEnableHeader = (SCHAR) FDKreadBits (hBitBuf, 1); in ReadPsData()
468 pBsData->bEnableIid = (UCHAR) FDKreadBits (hBitBuf, 1); in ReadPsData()
470 pBsData->modeIid = (UCHAR) FDKreadBits (hBitBuf, 3); in ReadPsData()
473 pBsData->bEnableIcc = (UCHAR) FDKreadBits (hBitBuf, 1); in ReadPsData()
475 pBsData->modeIcc = (UCHAR) FDKreadBits (hBitBuf, 3); in ReadPsData()
478 pBsData->bEnableExt = (UCHAR) FDKreadBits (hBitBuf, 1); in ReadPsData()
481 pBsData->bFrameClass = (UCHAR) FDKreadBits (hBitBuf, 1); in ReadPsData()
484 pBsData->noEnv = FDK_sbrDecoder_aFixNoEnvDecode[(UCHAR) FDKreadBits (hBitBuf, 2)]; in ReadPsData()
489 pBsData->noEnv = 1+(UCHAR) FDKreadBits (hBitBuf, 2); in ReadPsData()
[all …]
Dsbr_crc.cpp139 bValue = FDKreadBits (hBs, MAXCRCSTEP); in getCrc()
143 bValue = FDKreadBits (hBs, CrcNrBitsRest); in getCrc()
165 crcCheckSum = FDKreadBits (hBs, 10); in SbrCrcCheck()
Dhuff_dec.cpp112 bit = FDKreadBits (hBs, 1); in DecodeHuffmanCW()
/external/aac/libMpegTPDec/src/
Dtpdec_adif.cpp111 if (FDKreadBits(bs,8) != 'A') { in adifRead_DecodeHeader()
114 if (FDKreadBits(bs,8) != 'D') { in adifRead_DecodeHeader()
117 if (FDKreadBits(bs,8) != 'I') { in adifRead_DecodeHeader()
120 if (FDKreadBits(bs,8) != 'F') { in adifRead_DecodeHeader()
124 if ( (pAdifHeader->CopyrightIdPresent = FDKreadBits(bs,1)) != 0 ) in adifRead_DecodeHeader()
128 pAdifHeader->OriginalCopy = FDKreadBits(bs,1); in adifRead_DecodeHeader()
129 pAdifHeader->Home = FDKreadBits(bs,1); in adifRead_DecodeHeader()
130 pAdifHeader->BitstreamType = FDKreadBits(bs,1); in adifRead_DecodeHeader()
133 pAdifHeader->BitRate = FDKreadBits(bs,16); in adifRead_DecodeHeader()
135 pAdifHeader->BitRate |= FDKreadBits(bs,7); in adifRead_DecodeHeader()
[all …]
Dtpdec_asc.cpp143 && (FDKreadBits(bs,8) == PCE_HEIGHT_EXT_SYNC) ) in CProgramConfig_ReadHeightExt()
149 pPce->FrontElementHeightInfo[i] = (UCHAR) FDKreadBits(bs,2); in CProgramConfig_ReadHeightExt()
153 pPce->SideElementHeightInfo[i] = (UCHAR) FDKreadBits(bs,2); in CProgramConfig_ReadHeightExt()
157 pPce->BackElementHeightInfo[i] = (UCHAR) FDKreadBits(bs,2); in CProgramConfig_ReadHeightExt()
162 if ((USHORT)FDKreadBits(bs,8) != FDKcrcGetCRC(&crcInfo)) { in CProgramConfig_ReadHeightExt()
189 pPce->ElementInstanceTag = (UCHAR) FDKreadBits(bs,4); in CProgramConfig_Read()
190 pPce->Profile = (UCHAR) FDKreadBits(bs,2); in CProgramConfig_Read()
191 pPce->SamplingFrequencyIndex = (UCHAR) FDKreadBits(bs,4); in CProgramConfig_Read()
192 pPce->NumFrontChannelElements = (UCHAR) FDKreadBits(bs,4); in CProgramConfig_Read()
193 pPce->NumSideChannelElements = (UCHAR) FDKreadBits(bs,4); in CProgramConfig_Read()
[all …]
Dtpdec_latm.cpp105 bytesForValue = (UCHAR) FDKreadBits(bs,2); in CLatmDemux_GetValue()
109 tmp = (UCHAR) FDKreadBits(bs,8); in CLatmDemux_GetValue()
130 pLatmDemux->m_useSameStreamMux = FDKreadBits(bs,1); in CLatmDemux_ReadAudioMuxElement()
222 pLatmDemux->m_AudioMuxVersion = FDKreadBits(bs,1); in CLatmDemux_ReadStreamMuxConfig()
227 pLatmDemux->m_AudioMuxVersionA = FDKreadBits(bs,1); in CLatmDemux_ReadStreamMuxConfig()
234 pLatmDemux->m_allStreamsSameTimeFraming = FDKreadBits(bs,1); in CLatmDemux_ReadStreamMuxConfig()
235 pLatmDemux->m_noSubFrames = FDKreadBits(bs,6) + 1; in CLatmDemux_ReadStreamMuxConfig()
236 pLatmDemux->m_numProgram = FDKreadBits(bs,4) + 1; in CLatmDemux_ReadStreamMuxConfig()
244 pLatmDemux->m_numLayer = FDKreadBits(bs,3) + 1; in CLatmDemux_ReadStreamMuxConfig()
258 pLatmDemux->m_useSameConfig = FDKreadBits(bs,1); in CLatmDemux_ReadStreamMuxConfig()
[all …]
Dtpdec_adts.cpp190 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()
194 bs.sample_freq_index = FDKreadBits(hBs, Adts_Length_SamplingFrequencyIndex); in adtsRead_DecodeHeader()
195 bs.private_bit = FDKreadBits(hBs, Adts_Length_PrivateBit); in adtsRead_DecodeHeader()
196 bs.channel_config = FDKreadBits(hBs, Adts_Length_ChannelConfiguration); in adtsRead_DecodeHeader()
197 bs.original = FDKreadBits(hBs, Adts_Length_OriginalCopy); in adtsRead_DecodeHeader()
198 bs.home = FDKreadBits(hBs, Adts_Length_Home); in adtsRead_DecodeHeader()
201 bs.copyright_id = FDKreadBits(hBs, Adts_Length_CopyrightIdentificationBit); in adtsRead_DecodeHeader()
[all …]
Dtpdec_lib.cpp421 hTp->parser.adts.crcReadValue = FDKreadBits(hBs, 16); in transportDec_AdjustEndOfAccessUnit()
583 syncLayerFrameBits = FDKreadBits(hBs, 13); in transportDec_readHeader()
728 synch = FDKreadBits(hBs, syncLength); in synchronization()
735 synch = ((synch << TPDEC_SYNCSKIP) & syncMask) | FDKreadBits(hBs, TPDEC_SYNCSKIP); in synchronization()
/external/aac/libPCMutils/src/
Dpcmutils_lib.cpp1681 if (FDKreadBits(hBs,8) != ANC_DATA_SYNC_BYTE) { in pcmDmx_Parse()
1689 /* int numAncBytes = */ FDKreadBits(hBs, 4); in pcmDmx_Parse()
1727 pBsMetaData->cLevIdx = FDKreadBits(hBs, 3); in pcmDmx_Parse()
1730 FDKreadBits(hBs, 3); in pcmDmx_Parse()
1733 pBsMetaData->sLevIdx = FDKreadBits(hBs, 3); in pcmDmx_Parse()
1736 FDKreadBits(hBs, 3); in pcmDmx_Parse()
1751 FDKreadBits(hBs, 4); /* reserved bits */ in pcmDmx_Parse()
1754 pBsMetaData->dmixIdxA = FDKreadBits(hBs, 3); in pcmDmx_Parse()
1755 pBsMetaData->dmixIdxB = FDKreadBits(hBs, 3); in pcmDmx_Parse()
1756 FDKreadBits(hBs, 2); /* reserved bits */ in pcmDmx_Parse()
[all …]
/external/aac/libFDK/src/
DFDK_crc.cpp333 USHORT tmp = FDKreadBits(hBs,1); // process single bit in calcCrc_Bits()
378 crc = (crc<<8)^pCrcLookup[((crc>>8)^((UCHAR)FDKreadBits(hBs,8)))&0xFF]; in calcCrc_Bytes()
/external/aac/libFDK/include/
DFDK_bitstream.h208 FDK_INLINE UINT FDKreadBits(HANDLE_FDK_BITSTREAM hBitStream, in FDKreadBits() function
253 return FDKreadBits(hBitStream,1); in FDKreadBit()
/external/aac/libSBRenc/src/
Denv_bit.cpp236 bit = FDKreadBits(&tmpCRCBuf,1); in FDKsbrEnc_AssembleSbrBitstream()

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