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Searched refs:UCHAR (Results 1 – 25 of 226) sorted by relevance

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/external/aac/libDRCdec/src/
DdrcDec_types.h122 UCHAR uniDrcGainExtType[8];
128 UCHAR nNodes[12]; /* unsaturated value, i.e. as provided in bitstream */
131 UCHAR uniDrcGainExtPresent;
178 UCHAR duckingScalingPresent;
183 UCHAR targetCharacteristicLeftPresent;
184 UCHAR targetCharacteristicLeftIndex;
185 UCHAR targetCharacteristicRightPresent;
186 UCHAR targetCharacteristicRightIndex;
187 UCHAR gainScalingPresent;
190 UCHAR gainOffsetPresent;
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/external/aac/libMpegTPEnc/include/
Dtp_data.h156 UCHAR ElementInstanceTag;
157 UCHAR Profile;
158 UCHAR SamplingFrequencyIndex;
159 UCHAR NumFrontChannelElements;
160 UCHAR NumSideChannelElements;
161 UCHAR NumBackChannelElements;
162 UCHAR NumLfeChannelElements;
163 UCHAR NumAssocDataElements;
164 UCHAR NumValidCcElements;
166 UCHAR MonoMixdownPresent;
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/external/aac/libMpegTPDec/include/
Dtp_data.h156 UCHAR ElementInstanceTag;
157 UCHAR Profile;
158 UCHAR SamplingFrequencyIndex;
159 UCHAR NumFrontChannelElements;
160 UCHAR NumSideChannelElements;
161 UCHAR NumBackChannelElements;
162 UCHAR NumLfeChannelElements;
163 UCHAR NumAssocDataElements;
164 UCHAR NumValidCcElements;
166 UCHAR MonoMixdownPresent;
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/external/aac/libSBRdec/src/
Denv_extr.h178 UCHAR nSfb[2]; /*!< Number of SBR-bands for low and high freq-resolution */
179 UCHAR nNfb; /*!< Actual number of noise bands to read from the bitstream*/
180 UCHAR numMaster; /*!< Number of SBR-bands in v_k_master */
181 UCHAR lowSubband; /*!< QMF-band where SBR frequency range starts */
182 UCHAR highSubband; /*!< QMF-band where SBR frequency range ends */
183 UCHAR ov_highSubband; /*!< if headerchange applies this value holds the old
187 UCHAR limiterBandTable[MAX_NUM_LIMITERS + 1]; /*!< Limiter band table. */
188 UCHAR noLimiterBands; /*!< Number of limiter bands. */
189 UCHAR nInvfBands; /*!< Number of bands for inverse filtering */
190 UCHAR
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Dsbrdec_freq_sca.cpp120 static void CalcBands(UCHAR *diff, UCHAR start, UCHAR stop, UCHAR num_bands);
121 static SBR_ERROR modifyBands(UCHAR max_band, UCHAR *diff, UCHAR length);
122 static void cumSum(UCHAR start_value, UCHAR *diff, UCHAR length,
123 UCHAR *start_adress);
133 static UCHAR getStartBand( in getStartBand()
135 UCHAR startFreq, /*!< Index to table of possible start bands */ in getStartBand()
204 static UCHAR getStopBand( in getStopBand()
206 UCHAR stopFreq, /*!< Index to table of possible start bands */ in getStopBand()
208 UCHAR k0) /*!< Start freq index */ in getStopBand()
210 UCHAR k2; in getStopBand()
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Dlpp_tran.h174 UCHAR sourceStartBand; /*!< first band in lowbands where to take the samples
176 UCHAR
179 UCHAR guardStartBand; /*!< first band in highbands to be filled with zeros in
181 UCHAR
184 UCHAR targetBandOffs; /*!< difference between 'startTargetBand' and
186 UCHAR numBandsInPatch; /*!< number of consecutive bands in this one patch */
202 UCHAR nCols; /*!< number subsamples of a codec frame */
203 UCHAR noOfPatches; /*!< number of patches */
204 UCHAR lbStartPatching; /*!< first band of lowbands that will be patched */
205 UCHAR lbStopPatching; /*!< first band that won't be patched anymore*/
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Dpvc_dec.h125 UCHAR kx_last; /**< Xover frequency of last frame */
126 UCHAR pvc_mode_last; /**< PVC mode of last frame */
127 UCHAR Esg_slot_index; /**< Ring buffer index to current Esg time slot */
128 UCHAR pvcBorder0; /**< Start SBR time slot of PVC frame */
136 UCHAR pvc_mode; /**< PVC mode 1 or 2, 0 means legacy SBR */
137 UCHAR pvcBorder0; /**< Start SBR time slot of PVC frame */
138 UCHAR kx; /**< Index of the first QMF subband in the SBR range */
139 UCHAR RATE; /**< Number of QMF subband samples per time slot (2 or 4) */
140 UCHAR ns; /**< Number of time slots for time-domain smoothing of Esg(ksg,t) */
141 const UCHAR
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Dsbr_rom.h123 extern const UCHAR FDK_sbrDecoder_sbr_start_freq_16[(4) / 2][16];
124 extern const UCHAR FDK_sbrDecoder_sbr_start_freq_22[(4) / 2][16];
125 extern const UCHAR FDK_sbrDecoder_sbr_start_freq_24[(4) / 2][16];
126 extern const UCHAR FDK_sbrDecoder_sbr_start_freq_32[(4) / 2][16];
127 extern const UCHAR FDK_sbrDecoder_sbr_start_freq_40[(4) / 2][16];
128 extern const UCHAR FDK_sbrDecoder_sbr_start_freq_44[(4) / 2][16];
129 extern const UCHAR FDK_sbrDecoder_sbr_start_freq_48[(4) / 2][16];
130 extern const UCHAR FDK_sbrDecoder_sbr_start_freq_64[(4) / 2][16];
131 extern const UCHAR FDK_sbrDecoder_sbr_start_freq_88[(4) / 2][16];
132 extern const UCHAR FDK_sbrDecoder_sbr_start_freq_192[16];
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Dpsdec.h199 UCHAR bPsHeaderValid; /*!< set if new header is available from bitstream */
201 UCHAR bEnableIid; /*!< One bit denoting the presence of IID parameters */
202 UCHAR bEnableIcc; /*!< One bit denoting the presence of ICC parameters */
203 UCHAR bEnableExt; /*!< The PS extension layer is enabled using the enable_ext
208 UCHAR
211 UCHAR modeIcc; /*!< The configuration of Inter-channel Coherence parameters
215 UCHAR freqResIid; /*!< 0=low, 1=mid or 2=high frequency resolution for iid */
216 UCHAR freqResIcc; /*!< 0=low, 1=mid or 2=high frequency resolution for icc */
218 UCHAR bFineIidQ; /*!< Use fine Iid quantisation. */
220 UCHAR bFrameClass; /*!< The frame_class bit determines whether the parameter
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Denv_calc.h128 UCHAR harmIndex; /*!< Current phase of synthetic sine */
132 UCHAR prevNNfb;
133 UCHAR prevNSfb[2];
134 UCHAR prevLoSubband;
135 UCHAR prevHiSubband;
136 UCHAR prev_ov_highSubband;
137 UCHAR *prevFreqBandTable[2];
138 UCHAR prevFreqBandTableLo[MAX_FREQ_COEFFS / 2 + 1];
139 UCHAR prevFreqBandTableHi[MAX_FREQ_COEFFS + 1];
140 UCHAR prevFreqBandTableNoise[MAX_NOISE_COEFFS + 1];
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/external/aac/libAACdec/src/
Dchannelinfo.h155 UCHAR NumberOfScaleFactorBands_Long;
156 UCHAR NumberOfScaleFactorBands_Short;
162 UCHAR CommonWindow;
163 UCHAR GlobalGain;
168 UCHAR WindowGroupLength[8];
169 UCHAR WindowGroups;
170 UCHAR Valid;
172 UCHAR WindowShape; /* 0: sine window, 1: KBD, 2: low overlap */
174 UCHAR MaxSfBands;
175 UCHAR max_sfb_ste;
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Daacdecoder.h179 UCHAR usacExtElementPayloadFrag[(3)];
199 UCHAR
210 UCHAR elTags[(3 * ((8) * 2) + (((8) * 2)) / 2 + 4 * (1) +
212 UCHAR chMapping[((8) * 2)]; /*!< Table of MPEG canonical order to bitstream
218 UCHAR channelIndices[(8)]; /*!< Audio channel index for each output audio
224 UCHAR chMapIndex; /*!< Index to access one line of the channelOutputMapping
253 UCHAR usacStereoConfigIndex[(3 * ((8) * 2) + (((8) * 2)) / 2 + 4 * (1) + 1)];
257 UCHAR useLdQmfTimeAlign;
264 UCHAR
268 UCHAR
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Daac_rom.h149 UCHAR numberOfSfbLong;
150 UCHAR numberOfSfbShort;
160 UCHAR Dimension;
161 UCHAR numBits;
162 UCHAR Offset;
172 extern const UCHAR aMinOfCbPair[];
173 extern const UCHAR aMaxOfCbPair[];
175 extern const UCHAR aMaxCwLen[];
176 extern const UCHAR aDimCb[];
177 extern const UCHAR aDimCbShift[];
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Daacdec_tns.cpp123 FDKmemclear(pTnsData->NumberOfFilters, TNS_MAX_WINDOWS * sizeof(UCHAR)); in CTns_Reset()
132 pTnsData->DataPresent = (UCHAR)FDKreadBits(bs, 1); in CTns_ReadDataPresentFlag()
145 UCHAR n_filt, order; in CTns_Read()
146 UCHAR length, coef_res, coef_compress; in CTns_Read()
147 UCHAR window; in CTns_Read()
148 UCHAR wins_per_frame; in CTns_Read()
149 UCHAR isLongFlag; in CTns_Read()
150 UCHAR start_window; in CTns_Read()
167 (UCHAR)FDKreadBits(bs, isLongFlag ? 2 : 1); in CTns_Read()
171 UCHAR nextstopband; in CTns_Read()
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Dstereo.h133 UCHAR pred_dir; // 0 = prediction from mid to side channel, 1 = vice versa
134 UCHAR
136 UCHAR complex_coef; // 0 = alpha_q_im[x] is 0 for all prediction bands, 1 =
138 UCHAR use_prev_frame; // 0 = use current frame for MDST estimation, 1 = use
147 UCHAR MsMaskPresent;
148 UCHAR MsUsed[JointStereoMaximumBands]; /*!< every arry element contains flags
152 UCHAR IGF_MsMaskPresent;
154 UCHAR cplx_pred_flag; /* stereo complex prediction was signalled for this
156 UCHAR igf_cplx_pred_flag;
167 UCHAR clearSpectralCoeffs; /* indicates that the spectral coeffs must be
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Daacdec_hcr_types.h355 UCHAR *pCodebook;
359 const UCHAR *pMinOfCbPair;
360 const UCHAR *pMaxOfCbPair;
365 const UCHAR *pMaxCwLength;
366 const UCHAR *pCbDimension;
367 const UCHAR *pCbDimShift;
368 const UCHAR *pCbSign;
369 const UCHAR *pCbPriority;
380 UCHAR readDirection;
381 UCHAR numWordForBitfield;
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/external/f2fs-tools/tools/sg_write_buffer/include/
Dsg_pt_win32.h28 UCHAR ScsiStatus;
29 UCHAR PathId;
30 UCHAR TargetId;
31 UCHAR Lun;
32 UCHAR CdbLength;
33 UCHAR SenseInfoLength;
34 UCHAR DataIn;
39 UCHAR Cdb[SCSI_MAX_CDB_LEN];
45 UCHAR ScsiStatus;
46 UCHAR PathId;
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/external/aac/libMpegTPDec/src/
Dtpdec_adts.h124 UCHAR mpeg_id;
125 UCHAR layer;
126 UCHAR protection_absent;
127 UCHAR profile;
128 UCHAR sample_freq_index;
129 UCHAR private_bit;
130 UCHAR channel_config;
131 UCHAR original;
132 UCHAR home;
133 UCHAR copyright_id;
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Dtpdec_latm.h134 UCHAR m_useSameStreamMux;
135 UCHAR m_AudioMuxVersion;
136 UCHAR m_AudioMuxVersionA;
137 UCHAR m_allStreamsSameTimeFraming;
138 UCHAR m_noSubFrames;
139 UCHAR m_numProgram;
140 UCHAR m_numLayer[LATM_MAX_PROG];
142 UCHAR m_otherDataPresent;
143 UCHAR m_crcCheckPresent;
146 UCHAR
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/external/aac/libFDK/include/
DFDK_qmf_domain.h171 UCHAR qmfDomainExplicitConfig; /*!< Flag to signal that QMF domain is set
174 UCHAR nInputChannels; /*!< Number of QMF input channels. */
175 UCHAR nInputChannels_requested; /*!< Corresponding requested not yet active
177 UCHAR nOutputChannels; /*!< Number of QMF output channels. */
178 UCHAR nOutputChannels_requested; /*!< Corresponding requested not yet active
180 UCHAR
184 UCHAR parkChannel_requested;
194 UCHAR nBandsAnalysis; /*!< Number of QMF analysis bands for all input
196 UCHAR nBandsAnalysis_requested; /*!< Corresponding requested not yet active
203 UCHAR nQmfTimeSlots; /*!< Number of QMF time slots (stored in work buffer
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/external/aac/libMpegTPEnc/src/
Dtpenc_adts.h113 UCHAR decoderCanDoMpeg4;
114 UCHAR mpeg_id;
115 UCHAR layer;
116 UCHAR protection_absent;
117 UCHAR profile;
118 UCHAR sample_freq_index;
119 UCHAR private_bit;
120 UCHAR original;
121 UCHAR home;
122 UCHAR copyright_id;
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Dtpenc_latm.h145 UCHAR
148 UCHAR muxConfigPeriod; /* Distance in frames between MuxConfig */
150 UCHAR
153 UCHAR audioMuxVersionA; /* for future extensions */
155 UCHAR noProgram;
156 UCHAR noLayer[LATM_MAX_PROGRAMS];
157 UCHAR fractDelayPresent;
159 UCHAR allStreamsSameTimeFraming;
160 UCHAR subFrameCnt; /* Current Subframe frame */
161 UCHAR noSubframes; /* Number of subframes */
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/external/aac/libSACenc/src/
Dsacenc_bitstream.h209 UCHAR bsFramingType;
210 UCHAR numParamSets;
211 UCHAR bsParamSlots[MAX_NUM_PARAMS];
222 UCHAR bsSmoothMode[MAX_NUM_PARAMS];
223 UCHAR bsSmoothTime[MAX_NUM_PARAMS];
224 UCHAR bsFreqResStride[MAX_NUM_PARAMS];
225 UCHAR bsSmgData[MAX_NUM_PARAMS][MAX_NUM_BINS];
230 UCHAR bsEnvShapeChannel[MAX_NUM_OUTPUTCHANNELS];
231 UCHAR bsEnvShapeData[MAX_NUM_OUTPUTCHANNELS][MAX_TIME_SLOTS];
236 UCHAR bsXXXDataMode[SACENC_MAX_NUM_BOXES][MAX_NUM_PARAMS];
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/external/aac/libSACdec/src/
Dsac_rom.h175 extern const UCHAR freqResTable[];
176 extern const UCHAR freqResTable_LD[];
177 extern const UCHAR tempShapeChanTable[2][8];
188 extern const UCHAR mapping_4_to_28[MAX_PARAMETER_BANDS];
189 extern const UCHAR mapping_5_to_28[MAX_PARAMETER_BANDS];
190 extern const UCHAR mapping_7_to_28[MAX_PARAMETER_BANDS];
191 extern const UCHAR mapping_10_to_28[MAX_PARAMETER_BANDS];
192 extern const UCHAR mapping_14_to_28[MAX_PARAMETER_BANDS];
193 extern const UCHAR mapping_20_to_28[MAX_PARAMETER_BANDS];
202 extern const UCHAR mapping_15_to_23[MAX_PARAMETER_BANDS_LD];
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/external/aac/libSYS/src/
Dsyslib_channelMapDescr.cpp119 static const UCHAR mapFallback[] = {0, 1, 2, 3, 4, 5, 6, 7,
122 static const UCHAR mapCfg1[] = {0, 1};
123 static const UCHAR mapCfg2[] = {0, 1};
124 static const UCHAR mapCfg3[] = {2, 0, 1};
125 static const UCHAR mapCfg4[] = {2, 0, 1, 3};
126 static const UCHAR mapCfg5[] = {2, 0, 1, 3, 4};
127 static const UCHAR mapCfg6[] = {2, 0, 1, 4, 5, 3};
128 static const UCHAR mapCfg7[] = {2, 6, 7, 0, 1, 4, 5, 3};
129 static const UCHAR mapCfg11[] = {2, 0, 1, 4, 5, 6, 3};
130 static const UCHAR mapCfg12[] = {2, 0, 1, 6, 7, 4, 5, 3};
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