Searched defs:taps (Results 1 - 3 of 3) sorted by relevance

/hardware/intel/img/hwcomposer/merrifield/ips/common/
H A DOverlayPlaneBase.cpp910 void OverlayPlaneBase::updateCoeff(int taps, double fCutoff, argument
927 num = taps * 16;
929 val = (1.0 / fCutoff) * taps * pi * (i - num) / (2 * num);
943 for (j = 0; j < taps; j++) {
947 for (j = 0; j < taps; j++) {
953 for (j = 0; j < taps; j++) {
954 pos = j + i * taps;
955 if ((j == (taps - 1) / 2) && !isVertAndUV)
961 tapAdjust[0] = (taps - 1) / 2;
969 for (j = 0; j < taps;
[all...]
/hardware/intel/img/hwcomposer/moorefield_hdmi/ips/common/
H A DOverlayPlaneBase.cpp890 void OverlayPlaneBase::updateCoeff(int taps, double fCutoff, argument
907 num = taps * 16;
909 val = (1.0 / fCutoff) * taps * pi * (i - num) / (2 * num);
923 for (j = 0; j < taps; j++) {
927 for (j = 0; j < taps; j++) {
933 for (j = 0; j < taps; j++) {
934 pos = j + i * taps;
935 if ((j == (taps - 1) / 2) && !isVertAndUV)
941 tapAdjust[0] = (taps - 1) / 2;
949 for (j = 0; j < taps;
[all...]
/hardware/intel/img/psb_video/src/
H A Dpsb_overlay.c330 UpdateCoeff(int taps, double fCutoff, Bool isHoriz, Bool isY, coeffPtr pCoeff) argument
345 num = taps * 16;
347 val = (1.0 / fCutoff) * taps * pi * (i - num) / (2 * num);
361 for (j = 0; j < taps; j++) {
365 for (j = 0; j < taps; j++) {
371 for (j = 0; j < taps; j++) {
372 pos = j + i * taps;
373 if ((j == (taps - 1) / 2) && !isVertAndUV)
379 tapAdjust[0] = (taps - 1) / 2;
387 for (j = 0; j < taps;
[all...]

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