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Searched refs:xsum (Results 1 – 7 of 7) sorted by relevance

/external/libvpx/vp8/encoder/x86/
Dvariance_sse2.c266 int xsum; in vp8_sub_pixel_variance4x4_wmt() local
272 &xsum, &xxsum in vp8_sub_pixel_variance4x4_wmt()
275 return (xxsum - ((xsum * xsum) >> 4)); in vp8_sub_pixel_variance4x4_wmt()
290 int xsum; in vp8_sub_pixel_variance8x8_wmt() local
298 &xsum, &xxsum); in vp8_sub_pixel_variance8x8_wmt()
305 &xsum, &xxsum); in vp8_sub_pixel_variance8x8_wmt()
312 &xsum, &xxsum); in vp8_sub_pixel_variance8x8_wmt()
320 &xsum, &xxsum); in vp8_sub_pixel_variance8x8_wmt()
324 return (xxsum - ((xsum * xsum) >> 6)); in vp8_sub_pixel_variance8x8_wmt()
470 int xsum; in vp8_sub_pixel_variance8x16_wmt() local
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Dvariance_mmx.c268 int xsum; in vp8_sub_pixel_variance4x4_mmx() local
274 &xsum, &xxsum in vp8_sub_pixel_variance4x4_mmx()
277 return (xxsum - ((xsum * xsum) >> 4)); in vp8_sub_pixel_variance4x4_mmx()
293 int xsum; in vp8_sub_pixel_variance8x8_mmx() local
299 &xsum, &xxsum in vp8_sub_pixel_variance8x8_mmx()
302 return (xxsum - ((xsum * xsum) >> 6)); in vp8_sub_pixel_variance8x8_mmx()
407 int xsum; in vp8_sub_pixel_variance8x16_mmx() local
413 &xsum, &xxsum in vp8_sub_pixel_variance8x16_mmx()
416 return (xxsum - ((xsum * xsum) >> 7)); in vp8_sub_pixel_variance8x16_mmx()
Dvariance_impl_sse2.asm779 movd [rsi], mm2 ; xsum
/external/e2fsprogs/intl/
Dxsize.h57 xsum (size_t size1, size_t size2) in xsum() function
70 return xsum (xsum (size1, size2), size3); in xsum3()
80 return xsum (xsum (xsum (size1, size2), size3), size4); in xsum4()
Dvasnprintf.c212 size_t augmented_length = xsum (length, n); in VASNPRINTF()
228 augmented_length = xsum (length, 1); in VASNPRINTF()
297 width = xsum (xtimes (width, 10), *digitp++ - '0'); in VASNPRINTF()
320 precision = xsum (xtimes (precision, 10), *digitp++ - '0'); in VASNPRINTF()
431 tmp_length = xsum (tmp_length, precision); in VASNPRINTF()
438 tmp_length = xsum (tmp_length, precision); in VASNPRINTF()
482 tmp_length = xsum (tmp_length, 1); /* account for trailing NUL */ in VASNPRINTF()
583 ENSURE_ALLOCATION (xsum (length, 1)); in VASNPRINTF()
789 xsum (xtimes (allocated, 2), 12); in VASNPRINTF()
824 xmax (xsum (length, count), xtimes (allocated, 2)); in VASNPRINTF()
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Dprintf-parse.c93 a_allocated = xsum (n, 1); \ in PRINTF_PARSE()
146 n = xsum (xtimes (n, 10), *np - '0'); in PRINTF_PARSE()
216 n = xsum (xtimes (n, 10), *np - '0'); in PRINTF_PARSE()
273 n = xsum (xtimes (n, 10), *np - '0'); in PRINTF_PARSE()
/external/opencv/cv/src/
Dcvfilter.cpp681 double xsum = 0, ysum = 0; in init() local
730 xsum += v; in init()
741 if( fabs(xsum - 1.) > eps ) in init()