Lines Matching refs:QP
48 * QP - quantization parameter (quantizer_scale).
70 * - QP <= 0 or QP >= 32.
76 OMX_U8 QP,
90 armRetArgErrIf(((QP <= 0) || (QP >= 32)), OMX_Sts_BadArgErr);
114 if (QP >= 1 && QP <= 4)
118 else if (QP >= 5 && QP <= 8)
120 dcScaler = 2 * QP;
122 else if (QP >= 9 && QP <= 24)
124 dcScaler = QP + 8;
128 dcScaler = (2 * QP) - 16;
133 if (QP >= 1 && QP <= 4)
137 else if (QP >= 5 && QP <= 24)
139 dcScaler = (QP + 13)/2;
143 dcScaler = QP - 6;
155 pSrcDst[coeffCount] = armAbs(pSrcDst[coeffCount])/(2 * QP);