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Searched refs:guv (Results 1 – 2 of 2) sorted by relevance

/external/opencv3/modules/imgproc/src/opencl/
Dcvtcolor.cl336 float guv = fma(coeffs[3], V, fma(coeffs[2], U, 0.5f));
341 dst1[1] = convert_uchar_sat(Y1 + guv);
349 dst1[dcn + 1] = convert_uchar_sat(Y2 + guv);
357 dst2[1] = convert_uchar_sat(Y3 + guv);
365 dst2[dcn + 1] = convert_uchar_sat(Y4 + guv);
414 float guv = fma(coeffs[3], V, fma(coeffs[2], U, 0.5f));
419 dst1[1] = convert_uchar_sat(Y1 + guv);
427 dst1[dcn + 1] = convert_uchar_sat(Y2 + guv);
435 dst2[1] = convert_uchar_sat(Y3 + guv);
443 dst2[dcn + 1] = convert_uchar_sat(Y4 + guv);
[all …]
/external/opencv3/modules/imgproc/src/
Dcolor.cpp6147 … int guv = (1 << (ITUR_BT_601_SHIFT - 1)) + ITUR_BT_601_CVG * v + ITUR_BT_601_CUG * u; in operator ()() local
6152 row1[1] = saturate_cast<uchar>((y00 + guv) >> ITUR_BT_601_SHIFT); in operator ()()
6157 row1[4] = saturate_cast<uchar>((y01 + guv) >> ITUR_BT_601_SHIFT); in operator ()()
6162 row2[1] = saturate_cast<uchar>((y10 + guv) >> ITUR_BT_601_SHIFT); in operator ()()
6167 row2[4] = saturate_cast<uchar>((y11 + guv) >> ITUR_BT_601_SHIFT); in operator ()()
6216 … int guv = (1 << (ITUR_BT_601_SHIFT - 1)) + ITUR_BT_601_CVG * v + ITUR_BT_601_CUG * u; in operator ()() local
6221 row1[1] = saturate_cast<uchar>((y00 + guv) >> ITUR_BT_601_SHIFT); in operator ()()
6227 row1[5] = saturate_cast<uchar>((y01 + guv) >> ITUR_BT_601_SHIFT); in operator ()()
6233 row2[1] = saturate_cast<uchar>((y10 + guv) >> ITUR_BT_601_SHIFT); in operator ()()
6239 row2[5] = saturate_cast<uchar>((y11 + guv) >> ITUR_BT_601_SHIFT); in operator ()()
[all …]