Searched refs:M_LOG2E (Results 1 – 8 of 8) sorted by relevance
/external/mesa3d/include/ |
D | c99_math.h | 135 #ifndef M_LOG2E 136 #define M_LOG2E (1.4426950408889634074) macro
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/external/libaom/libaom/aom_dsp/ |
D | entenc.c | 20 #if !defined(M_LOG2E) 21 #define M_LOG2E (1.4426950408889634073599246810019) macro 23 #define OD_LOG2(x) (M_LOG2E * log(x))
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/external/libopus/celt/tests/ |
D | test_unit_entropy.c | 47 #ifndef M_LOG2E 48 # define M_LOG2E 1.4426950408889634074 macro 86 entropy+=log(ft)*M_LOG2E; in main()
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/external/mesa3d/src/compiler/nir/ |
D | nir_builtin_builder.h | 92 return nir_fexp2(b, nir_fmul_imm(b, x, M_LOG2E)); in nir_fexp() 98 return nir_fmul_imm(b, nir_flog2(b, x), 1.0 / M_LOG2E); in nir_flog()
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/external/mesa3d/src/mesa/program/ |
D | prog_statevars.c | 473 value[2] = (GLfloat)(ctx->Fog.Density * M_LOG2E); /* M_LOG2E == 1/ln(2) */ in fetch_state()
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/external/mesa3d/src/compiler/glsl/ |
D | lower_instructions.cpp | 283 ir_constant *log2_e = _imm_fp(ir, ir->type, M_LOG2E); in exp_to_exp2() 314 ir->operands[1] = _imm_fp(ir, ir->operands[0]->type, 1.0 / M_LOG2E); in log_to_log2()
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/external/mesa3d/docs/relnotes/ |
D | 7.10.rst | 1620 - glsl: Use M_LOG2E constant instead of calling log2
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/external/clang/lib/Headers/ |
D | opencl-c.h | 217 #define M_LOG2E 0x1.71547652b82fep+0 macro
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