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Searched refs:lg2 (Results 1 – 11 of 11) sorted by relevance

/external/opencv3/3rdparty/libpng/
Dpng.c2232 unsigned int lg2 = 0;
2243 lg2 = 4, x <<= 4;
2246 lg2 += 2, x <<= 2;
2249 lg2 += 1, x <<= 1;
2252 return (png_int_32)((lg2 << 16) + ((png_8bit_l2[x-128]+32768)>>16));
2288 unsigned int lg2 = 0;
2295 lg2 = 8, x <<= 8;
2298 lg2 += 4, x <<= 4;
2301 lg2 += 2, x <<= 2;
2304 lg2 += 1, x <<= 1;
[all …]
/external/pdfium/third_party/lpng_v163/
Dpng.c3388 unsigned int lg2 = 0;
3399 lg2 = 4, x <<= 4;
3402 lg2 += 2, x <<= 2;
3405 lg2 += 1, x <<= 1;
3408 return (png_int_32)((lg2 << 16) + ((png_8bit_l2[x-128]+32768)>>16));
3444 unsigned int lg2 = 0;
3451 lg2 = 8, x <<= 8;
3454 lg2 += 4, x <<= 4;
3457 lg2 += 2, x <<= 2;
3460 lg2 += 1, x <<= 1;
[all …]
/external/libpng/
Dpng.c3534 unsigned int lg2 = 0;
3545 lg2 = 4, x <<= 4;
3548 lg2 += 2, x <<= 2;
3551 lg2 += 1, x <<= 1;
3554 return (png_int_32)((lg2 << 16) + ((png_8bit_l2[x-128]+32768)>>16));
3591 unsigned int lg2 = 0;
3598 lg2 = 8, x <<= 8;
3601 lg2 += 4, x <<= 4;
3604 lg2 += 2, x <<= 2;
3607 lg2 += 1, x <<= 1;
[all …]
/external/aac/libSBRenc/src/
Dnf_est.cpp536 FIXP_DBL tmp, ratio, lg2; in FDKsbrEnc_resetSbrNoiseFloorEstimate() local
540 lg2 = fLog2(ratio, ratio_e, &qlg2); in FDKsbrEnc_resetSbrNoiseFloorEstimate()
541 tmp = fMult((FIXP_DBL)(h_sbrNoiseFloorEstimate->noiseBands<<24), lg2); in FDKsbrEnc_resetSbrNoiseFloorEstimate()
/external/fdlibm/
De_pow.c89 lg2 = 6.93147180559945286227e-01, /* 0x3FE62E42, 0xFEFA39EF */ variable
297 v = (p_l-(t-p_h))*lg2+t*lg2_l;
/external/valgrind/memcheck/tests/amd64/
Dmore_x87_fp.c141 TEST(lg2); in test_fconst()
/external/valgrind/memcheck/tests/x86/
Dmore_x86_fp.c131 TEST(lg2); in test_fconst()
/external/valgrind/VEX/test/
Dtest-amd64.c661 TEST(lg2); in test_fconst()
Dtest-i386.c623 TEST(lg2); in test_fconst()
/external/llvm/lib/Target/NVPTX/
DNVPTXIntrinsics.td377 def INT_NVVM_LG2_APPROX_FTZ_F : F_MATH_1<"lg2.approx.ftz.f32 \t$dst, $src0;",
379 def INT_NVVM_LG2_APPROX_F : F_MATH_1<"lg2.approx.f32 \t$dst, $src0;",
381 def INT_NVVM_LG2_APPROX_D : F_MATH_1<"lg2.approx.f64 \t$dst, $src0;",
/external/llvm/lib/CodeGen/SelectionDAG/
DDAGCombiner.cpp2271 unsigned lg2 = N1C->getAPIntValue().countTrailingZeros(); in visitSDIV() local
2283 DAG.getConstant(VT.getScalarSizeInBits() - lg2, DL, in visitSDIV()
2289 DAG.getConstant(lg2, DL, in visitSDIV()