Searched refs:W6 (Results 1 - 6 of 6) sorted by relevance

/frameworks/av/media/libstagefright/codecs/m4v_h263/dec/src/
H A Didct.cpp195 r1 = W6 * (r3 + r2);
196 r2 = (r1 - (W2 + W6) * r2);
197 r3 = (r1 + (W2 - W6) * r3);
286 r1 = W6 * (r3 + r2) + 4;
287 r2 = (r1 - (W2 + W6) * r2) >> 3;
288 r3 = (r1 + (W2 - W6) * r3) >> 3;
418 r1 = W6 * (r3 + r2);
419 r2 = (r1 - (W2 + W6) * r2);
420 r3 = (r1 + (W2 - W6) * r3);
507 r1 = W6 * (r
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H A Didct.h79 #define W6 1108 /* 2048*sqrt(2)*cos(6*pi/16) */ macro
H A Dblock_idct.cpp567 x1 = W6 * (x3 + x2) + 4;
568 x2 = (x1 - (W2 + W6) * x2) >> 3;
569 x3 = (x1 + (W2 - W6) * x3) >> 3;
679 x1 = W6 * (x3 + x2) + 4;
680 x2 = (x1 - (W2 + W6) * x2) >> 3;
681 x3 = (x1 + (W2 - W6) * x3) >> 3;
878 x1 = W6 * (x3 + x2);
879 x2 = x1 - (W2 + W6) * x2;
880 x3 = x1 + (W2 - W6) * x3;
H A Didct_vca.cpp210 x6 = (W6 * x2 + 4) >> 3;
266 x6 = W6 * x2;
319 x6 = (W6 * x2 + 4) >> 3;
380 x6 = W6 * x2;
526 x6 = (W6 * x2 + 4) >> 3;
599 x6 = (W6 * x2 + 4) >> 3;
/frameworks/av/media/libstagefright/codecs/m4v_h263/enc/src/
H A Dfastidct.cpp114 x6 = W6 * x2;
149 x6 = W6 * x2;
214 x6 = W6 * x2;
283 x1 = W6 * (x3 + x2);
284 x2 = x1 - (W2 + W6) * x2;
285 x3 = x1 + (W2 - W6) * x3;
453 x6 = (W6 * x2 + 4) >> 3;
523 x6 = (W6 * x2 + 4) >> 3;
650 x6 = (W6 * x2 + 4) >> 3;
785 x1 = W6 * (x
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H A Ddct.h42 #define W6 1108 /* 2048*sqrt(2)*cos(6*pi/16) */ macro

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