Searched refs:mdctScale (Results 1 - 6 of 6) sorted by relevance

/external/aac/libAACenc/src/
H A Dpre_echo_control.cpp114 INT mdctScale,
126 *mdctScalenm1 = mdctScale;
130 if ( mdctScale > *mdctScalenm1 ) {
132 scaling = 2*(mdctScale-*mdctScalenm1);
151 scaling = 2*(*mdctScalenm1-mdctScale);
169 *mdctScalenm1 = mdctScale;
108 FDKaacEnc_PreEchoControl(FIXP_DBL *RESTRICT pbThresholdNm1, INT calcPreEcho, INT numPb, INT maxAllowedIncreaseFactor, FIXP_SGL minRemainingThresholdFactor, FIXP_DBL *RESTRICT pbThreshold, INT mdctScale, INT *mdctScalenm1) argument
H A Dpre_echo_control.h110 INT mdctScale,
H A Dinterface.h127 INT mdctScale; /* number of transform shifts */ member in struct:__anon105
H A Dpsy_data.h145 INT mdctScale; /* exponent of data in mdctSpectrum */ member in struct:__anon125
H A Dpsy_main.cpp642 psyData[ch]->mdctScale = mdctSpectrum_e;
711 if (finalShift > psyData[0]->mdctScale + 3 )
712 finalShift = psyData[0]->mdctScale + 3;
742 /* update mdctScale */
743 psyData[ch]->mdctScale -= finalShift;
750 psyData[ch]->mdctScale = 0; /* otherwise mdctScale would be for example 7 and PCM quantization thresholds would be shifted
843 psyData[ch]->mdctScale += shift; /* update mdctScale */
914 psyData[ch]->mdctScale
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H A Dbitenc.cpp154 INT mdctScale)
157 FDKwriteBits(hBitStream,globalGain - scalefac + globalGainOffset-4*(LOG_NORM_PCM-mdctScale),8);
1132 psyOutChannel[ch]->mdctScale );
151 FDKaacEnc_encodeGlobalGain(INT globalGain, INT scalefac, HANDLE_FDK_BITSTREAM hBitStream, INT mdctScale) argument

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