Searched refs:sfbPe (Results 1 - 3 of 3) sorted by relevance

/frameworks/av/media/libstagefright/codecs/aacenc/inc/
H A Dline_pe.h34 Word16 sfbPe[MAX_GROUPED_SFB]; /* pe for each sfb */ member in struct:__anon554
37 Word16 pe; /* sum of sfbPe */
/frameworks/av/media/libstagefright/codecs/aacenc/src/
H A Dline_pe.c68 * description: constPart is sfbPe without the threshold part n*ld(thr) or n*C3*ld(thr)
107 /* sfbPe = nl*log2(en/thr)*/
109 peChanData->sfbPe[sfbGrp+sfb] = (nLines4*ldRatio + 8) >> 4;
113 /* sfbPe = nl*(c2 + c3*log2(en/thr))*/
114 peChanData->sfbPe[sfbGrp+sfb] = extract_l((L_mpy_wx(
123 peChanData->sfbPe[sfbGrp+sfb] = 0;
127 pe = pe + peChanData->sfbPe[sfbGrp+sfb];
H A Dadj_thr.c348 ipe = ipe + peChanData->sfbPe[sfbGrp+sfb];
557 peChan->sfbPe[sfb];
608 actPe = actPe - peData->peChannelData[1].sfbPe[sfb];
618 actPe = actPe - peData->peChannelData[0].sfbPe[sfb];
703 actPe = actPe - peData->peChannelData[ch].sfbPe[sfb];

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