/external/aac/libSBRdec/src/arm/ |
lpp_tran_arm.cpp | 108 int descale, 143 qmfBufferReal[i][hiBand] = accu1 + (real1>>descale); 144 qmfBufferImag[i][hiBand] = accu2 + (imag1>>descale);
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/external/opencv/otherlibs/highgui/ |
grfmt_jpeg.cpp | 674 x0 = descale( x4 - x0*C2_613, fixb); 675 x2 = descale( x2*C1_082 - x4, fixb); 676 x1 = descale( x1*C1_414, fixb); 690 x2 = descale((x2-x3)*C1_414, fixb) - x4; 725 x0 = descale( x4 - x0*C2_613, fixb); 726 x2 = descale( x2*C1_082 - x4, fixb); 727 x1 = descale( x1*C1_414, fixb); 741 x2 = descale((x2-x3)*C1_414, fixb) - x4; 749 x1 = descale(x1,3); 750 x2 = descale(x2,3) [all...] |
utils.cpp | 93 int t = descale( rgb[swap_rb]*cB + rgb[1]*cG + rgb[swap_rb^2]*cR, SCALE ); 112 int t = descale( rgb[swap_rb]*cB + rgb[1]*cG + rgb[swap_rb^2]*cR, SCALE ); 131 int t = descale( rgba[swap_rb]*cB + rgba[1]*cG + rgba[swap_rb^2]*cR, SCALE ); 238 int t = descale( ((((ushort*)bgr555)[i] << 3) & 0xf8)*cB + 255 int t = descale( ((((ushort*)bgr565)[i] << 3) & 0xf8)*cB + 332 int t = descale( y*cB + m*cG + c*cR, SCALE );
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utils.h | 55 #define descale(x,n) (((x) + (1 << ((n)-1))) >> (n)) macro
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/external/aac/libSBRdec/src/ |
lpp_tran.cpp | 652 int descale = fixMin(DFRACT_BITS-1, (LPC_SCALE_FACTOR+dynamicScale)); local 654 qmfBufferReal[i][hiBand] = lowBandReal[LPC_ORDER+i]>>descale; 655 qmfBufferImag[i][hiBand] = lowBandImag[LPC_ORDER+i]>>descale; 659 int descale = fixMin(DFRACT_BITS-1, (LPC_SCALE_FACTOR+dynamicScale)); local 661 qmfBufferReal[i][hiBand] = lowBandReal[LPC_ORDER+i]>>descale; 668 int descale = fixMin(DFRACT_BITS-1, (LPC_SCALE_FACTOR+dynamicScale)); local 673 dynamicScale,descale, 684 qmfBufferReal[i][hiBand] = (lowBandReal[LPC_ORDER+i]>>descale) + (accu1<<1); 685 qmfBufferImag[i][hiBand] = (lowBandImag[LPC_ORDER+i]>>descale) + (accu2<<1); 690 int descale = fixMin(DFRACT_BITS-1, (LPC_SCALE_FACTOR+dynamicScale)) local [all...] |
/external/opencv/cv/src/ |
cvcolor.cpp | 472 #define descale CV_DESCALE macro [all...] |