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

/frameworks/av/media/libstagefright/codecs/m4v_h263/enc/src/
H A Dfastcodemb.h82 Int BlockQuantDequantMPEGInter(Int *rcoeff, Int *qcoeff, Int QP, Int *qmat,
86 Int BlockQuantDequantMPEGIntra(Int *rcoeff, Int *qcoeff, Int QP, Int *qmat,
90 Int BlockQuantDequantMPEGDCInter(Int *rcoeff, Int *qcoeff, Int QP, Int *qmat,
93 Int BlockQuantDequantMPEGDCIntra(Int *rcoeff, Int *qcoeff, Int QP, Int *qmat,
H A Dfastcodemb.cpp289 Int *qmat; local
332 qmat = currVol->iqmat;
334 DctTh2 = (Int)((1.25 * QP - 1) * qmat[1] * 0.45);//0.567);//0.567);
335 DctTh3 = (Int)((1.25 * QP - 1) * qmat[2] * 0.55);//1.162); /* 8/2/2001 */
336 DctTh4 = (Int)((1.25 * QP - 1) * qmat[32] * 0.8);//1.7583);//0.7942);
348 qmat = currVol->niqmat;
349 DctTh1 = (Int)(((QP << 1) - 0.5) * qmat[0] * 0.4);//0.2286);//0.3062);
350 DctTh2 = (Int)(((QP << 1) - 0.5) * qmat[1] * 0.45);//0.567);//0.4);
351 DctTh3 = (Int)(((QP << 1) - 0.5) * qmat[2] * 0.55);//1.162); /* 8/2/2001 */
352 DctTh4 = (Int)(((QP << 1) - 0.5) * qmat[3
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H A Dmp4enc_lib.h80 Int BlockQuantDequantMPEGInter(Short *rcoeff, Short *qcoeff, Int QP, Int *qmat,
84 Int BlockQuantDequantMPEGIntra(Short *rcoeff, Short *qcoeff, Int QP, Int *qmat,
88 Int BlockQuantDequantMPEGDCInter(Short *rcoeff, Short *qcoeff, Int QP, Int *qmat,
91 Int BlockQuantDequantMPEGDCIntra(Short *rcoeff, Short *qcoeff, Int QP, Int *qmat,
H A Dfastquant.cpp40 /* scale for dc_scaler and qmat, note, no value smaller than 8 */
544 Int BlockQuantDequantMPEGInter(Short *rcoeff, Short *qcoeff, Int QP, Int *qmat, argument
587 stepsize = qmat[i];
673 Int BlockQuantDequantMPEGIntra(Short *rcoeff, Short *qcoeff, Int QP, Int *qmat, argument
758 stepsize = qmat[i];
852 Int BlockQuantDequantMPEGDCInter(Short *rcoeff, Short *qcoeff, Int QP, Int *qmat, argument
867 stepsize = qmat[0];
919 Int BlockQuantDequantMPEGDCIntra(Short *rcoeff, Short *qcoeff, Int QP, Int *qmat, argument
926 OSCL_UNUSED_ARG(qmat);
/frameworks/av/media/libstagefright/codecs/m4v_h263/dec/src/
H A Dvop.cpp90 int *qmat, i, j; local
488 qmat = currVol->iqmat;
496 qmat[*(zigzag_inv+i)] = (int) BitstreamReadBits16(stream, 8);
498 while ((qmat[*(zigzag_inv+i)] != 0) && (++i < 64));
501 qmat[*(zigzag_inv+j)] = qmat[*(zigzag_inv+i-1)];
505 oscl_memcpy(qmat, mpeg_iqmat_def, 64*sizeof(int));
508 qmat[0] = 0; /* necessary for switched && MPEG quant 07/09/01 */
511 qmat = currVol->niqmat;
519 qmat[*(zigzag_in
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H A Dvlc_dequant.cpp76 int *qmat; local
103 qmat = currVol->iqmat;
148 temp = (int32)datablock[k] * qmat[k] * QP;
193 temp = (int32)dcac_col[j] * qmat[k] * QP;
209 temp = (int32)datablock[k] * qmat[k] * QP;
242 temp = (int32)dcac_row[j] * qmat[k] * QP;
259 temp = (int32)datablock[k] * qmat[k] * QP;
298 temp = (int32)datablock[k] * qmat[k] * QP;
314 temp = (int32)datablock[k] * qmat[k] * QP;
400 int *qmat; local
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