Searched refs:W3 (Results 1 - 6 of 6) sorted by relevance

/frameworks/av/media/libstagefright/codecs/m4v_h263/dec/src/
H A Didct.cpp187 r8 = W3 * (r6 + r7);
188 r6 = (r8 - (W3 - W5) * r6);
189 r7 = (r8 - (W3 + W5) * r7);
278 r8 = W3 * (r6 + r7) + 4;
279 r6 = (r8 - (W3 - W5) * r6) >> 3;
280 r7 = (r8 - (W3 + W5) * r7) >> 3;
410 r8 = W3 * (r6 + r7);
411 r6 = (r8 - (W3 - W5) * r6);
412 r7 = (r8 - (W3 + W5) * r7);
499 r8 = W3 * (r
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H A Didct.h77 #define W3 2408 /* 2048*sqrt(2)*cos(3*pi/16) */ macro
H A Dblock_idct.cpp560 x8 = W3 * (x6 + x7) + 4;
561 x6 = (x8 - (W3 - W5) * x6) >> 3;
562 x7 = (x8 - (W3 + W5) * x7) >> 3;
672 x8 = W3 * (x6 + x7) + 4;
673 x6 = (x8 - (W3 - W5) * x6) >> 3;
674 x7 = (x8 - (W3 + W5) * x7) >> 3;
871 x8 = W3 * (x6 + x7);
872 x6 = x8 - (W3 - W5) * x6;
873 x7 = x8 - (W3 + W5) * x7;
H A Didct_vca.cpp330 x5 = (W3 * x3 + 4) >> 3;
391 x5 = W3 * x3;
610 x5 = (W3 * x3 + 4) >> 3;
/frameworks/av/media/libstagefright/codecs/m4v_h263/enc/src/
H A Dfastidct.cpp160 x5 = W3 * x3;
238 x1 = W3 * x3;
276 x8 = W3 * (x6 + x7);
277 x6 = x8 - (W3 - W5) * x6;
278 x7 = x8 - (W3 + W5) * x7;
534 x5 = (W3 * x3 + 4) >> 3;
705 x1 = (W3 * x3 + 4) >> 3;
778 x8 = W3 * (x6 + x7) + 4;
779 x6 = (x8 - (W3 - W5) * x6) >> 3;
780 x7 = (x8 - (W3
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H A Ddct.h40 #define W3 2408 /* 2048*sqrt(2)*cos(3*pi/16) */ macro

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