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Searched refs:subU (Results 1 - 3 of 3) sorted by relevance

/third_party/ffmpeg/libavfilter/
H A Dvf_perspective.c295 int u, v, subU, subV, sum, sx; in resample_cubic() local
300 subU = u & (SUB_PIXELS - 1); in resample_cubic()
307 const int a = s->coeff[subU][0]; in resample_cubic()
308 const int b = s->coeff[subU][1]; in resample_cubic()
309 const int c = s->coeff[subU][2]; in resample_cubic()
310 const int d = s->coeff[subU][3]; in resample_cubic()
340 sum += s->coeff[subU][dx] * s->coeff[subV][dy] * src[ ix + iy * src_linesize]; in resample_cubic()
374 int u, v, subU, subV, sum, sx, index, subUI, subVI; in resample_linear() local
379 subU = u & (SUB_PIXELS - 1); in resample_linear()
385 subUI = SUB_PIXELS - subU; in resample_linear()
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/third_party/glfw/deps/
H A Dstb_image_write.h1557 float subU[64], subV[64]; variable
1562 subU[pos] = (U[j+0] + U[j+1] + U[j+16] + U[j+17]) * 0.25f;
1566 DCU = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, subU, 8, fdtbl_UV, DCU, UVDC_HT, UVAC_HT);
/third_party/astc-encoder/Source/
H A Dstb_image_write.h1557 float subU[64], subV[64]; variable
1562 subU[pos] = (U[j+0] + U[j+1] + U[j+16] + U[j+17]) * 0.25f;
1566 DCU = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, subU, 8, fdtbl_UV, DCU, UVDC_HT, UVAC_HT);

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