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Searched refs:approx_log (Results 1 – 5 of 5) sorted by relevance

/external/skia/src/core/
DSkColorSpaceXformSteps.cpp179 , C * approx_log(v-D) + E); in sk_program_transfer_fn()
DSkVM.h715 F32 approx_log (F32 x) { return mul(0.69314718f, approx_log2(x)); } in approx_log() function
1151 SI F32 approx_log (F32 x) { return x->approx_log (x); } in approx_log() function
/external/skia/third_party/skcms/src/
DTransform_inl.h278 SI F approx_log(F x) { in approx_log() function
383 , a * approx_log(x - b) + c); in apply_hlginv()
/external/skia/src/sksl/codegen/
DSkSLVMCodeGenerator.cpp1044 case k_log_IntrinsicKind: return unary(args[0], skvm::approx_log); in writeIntrinsicCall()
/external/skia/src/opts/
DSkRasterPipeline_opts.h955 SI F approx_log(F x) { in approx_log() function
1900 , a * approx_log(v - b) + c); in STAGE()