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Searched refs:W2 (Results 1 – 17 of 17) sorted by relevance

/frameworks/av/media/module/codecs/m4v_h263/dec/src/
Didct.cpp196 r2 = (r1 - (W2 + W6) * r2); in idct_intra()
197 r3 = (r1 + (W2 - W6) * r3); in idct_intra()
287 r2 = (r1 - (W2 + W6) * r2) >> 3; in idct_intra()
288 r3 = (r1 + (W2 - W6) * r3) >> 3; in idct_intra()
419 r2 = (r1 - (W2 + W6) * r2); in idct()
420 r3 = (r1 + (W2 - W6) * r3); in idct()
508 r2 = (r1 - (W2 + W6) * r2) >> 3; in idct()
509 r3 = (r1 + (W2 - W6) * r3) >> 3; in idct()
Dblock_idct.cpp569 x2 = (x1 - (W2 + W6) * x2) >> 3; in idctrow()
570 x3 = (x1 + (W2 - W6) * x3) >> 3; in idctrow()
682 x2 = (x1 - (W2 + W6) * x2) >> 3; in idctrow_intra()
683 x3 = (x1 + (W2 - W6) * x3) >> 3; in idctrow_intra()
882 x2 = x1 - (W2 + W6) * x2; in idctcol()
883 x3 = x1 + (W2 - W6) * x3; in idctcol()
Didct_vca.cpp215 x2 = (W2 * x2 + 4) >> 3; in idctrow3()
272 x2 = W2 * x2; in idctcol3()
326 x2 = (W2 * x2 + 4) >> 3; in idctrow4()
388 x2 = W2 * x2; in idctcol4()
536 x2 = (W2 * x2 + 4) >> 3; in idctrow3_intra()
610 x2 = (W2 * x2 + 4) >> 3; in idctrow4_intra()
Didct.h76 #define W2 2676 /* 2048*sqrt(2)*cos(2*pi/16) */ macro
/frameworks/av/media/module/codecs/m4v_h263/enc/src/
Dfastidct.cpp119 x2 = W2 * x2; in idct_col3()
156 x2 = W2 * x2; in idct_col4()
223 x2 = W2 * x2; in idct_col0x20()
296 x2 = x1 - (W2 + W6) * x2; in idct_col()
297 x3 = x1 + (W2 - W6) * x3; in idct_col()
470 x2 = (W2 * x2 + 4) >> 3; in idct_row3Inter()
542 x2 = (W2 * x2 + 4) >> 3; in idct_row4Inter()
671 x2 = (W2 * x2 + 4) >> 3; in idct_row0x20Inter()
810 x2 = (x1 - (W2 + W6) * x2) >> 3; in idct_rowInter()
811 x3 = (x1 + (W2 - W6) * x3) >> 3; in idct_rowInter()
[all …]
Ddct.h39 #define W2 2676 /* 2048*sqrt(2)*cos(2*pi/16) */ macro
/frameworks/av/media/libstagefright/httplive/fuzzer/corpus/
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