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Searched refs:autoc (Results 1 – 10 of 10) sorted by relevance

/external/flac/libFLAC/include/private/
Dlpc.h71 …pute_autocorrelation(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
75 …correlation_asm_ia32(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
76 …m_ia32_sse_lag_4_old(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
77 …m_ia32_sse_lag_8_old(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
78 …_ia32_sse_lag_12_old(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
79 …_ia32_sse_lag_16_old(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
84 …intrin_sse_lag_4_old(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
85 …intrin_sse_lag_8_old(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
86 …ntrin_sse_lag_12_old(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
87 …ntrin_sse_lag_16_old(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
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/external/flac/libFLAC/
Dlpc_intrin_sse.c57 …_intrin_sse_lag_4_new(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]) in FLAC__lpc_compute_autocorrelation_intrin_sse_lag_4_new() argument
89 _mm_storeu_ps(autoc, sum0); in FLAC__lpc_compute_autocorrelation_intrin_sse_lag_4_new()
93 …_intrin_sse_lag_8_new(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]) in FLAC__lpc_compute_autocorrelation_intrin_sse_lag_8_new() argument
132 _mm_storeu_ps(autoc, sum0); in FLAC__lpc_compute_autocorrelation_intrin_sse_lag_8_new()
133 _mm_storeu_ps(autoc+4, sum1); in FLAC__lpc_compute_autocorrelation_intrin_sse_lag_8_new()
137 …intrin_sse_lag_12_new(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]) in FLAC__lpc_compute_autocorrelation_intrin_sse_lag_12_new() argument
183 _mm_storeu_ps(autoc, sum0); in FLAC__lpc_compute_autocorrelation_intrin_sse_lag_12_new()
184 _mm_storeu_ps(autoc+4, sum1); in FLAC__lpc_compute_autocorrelation_intrin_sse_lag_12_new()
185 _mm_storeu_ps(autoc+8, sum2); in FLAC__lpc_compute_autocorrelation_intrin_sse_lag_12_new()
189 …intrin_sse_lag_16_new(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]) in FLAC__lpc_compute_autocorrelation_intrin_sse_lag_16_new() argument
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Dlpc.c73 …mpute_autocorrelation(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]) in FLAC__lpc_compute_autocorrelation() argument
93 autoc[lag] = d; in FLAC__lpc_compute_autocorrelation()
109 autoc[coeff] = 0.0; in FLAC__lpc_compute_autocorrelation()
113 autoc[coeff] += d * data[sample+coeff]; in FLAC__lpc_compute_autocorrelation()
118 autoc[coeff] += d * data[sample+coeff]; in FLAC__lpc_compute_autocorrelation()
122 void FLAC__lpc_compute_lp_coefficients(const FLAC__real autoc[], unsigned *max_order, FLAC__real lp… in FLAC__lpc_compute_lp_coefficients() argument
130 FLAC__ASSERT(autoc[0] != 0.0); in FLAC__lpc_compute_lp_coefficients()
132 err = autoc[0]; in FLAC__lpc_compute_lp_coefficients()
136 r = -autoc[i+1]; in FLAC__lpc_compute_lp_coefficients()
138 r -= lpc[j] * autoc[i-j]; in FLAC__lpc_compute_lp_coefficients()
Dstream_encoder.c363 …ute_autocorrelation)(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
3378 …FLAC__real autoc[FLAC__MAX_LPC_ORDER+1]; /* WATCHOUT: the size is important even though encoder->p… in process_subframe_() local
3497 …tocorrelation(encoder->private_->windowed_signal, frame_header->blocksize, max_lpc_order+1, autoc); in process_subframe_()
3499 if(autoc[0] != 0.0) { in process_subframe_()
3500 … FLAC__lpc_compute_lp_coefficients(autoc, &max_lpc_order, encoder->private_->lp_coeff, lpc_error); in process_subframe_()
/external/llvm/test/CodeGen/X86/
Dpr3154.ll5 define void @ff_flac_compute_autocorr_sse2(i32* %data, i32 %len, i32 %lag, double* %autoc) nounwind…
81 %28 = getelementptr double, double* %autoc, i32 %j4.141 ; <double*> [#uses=1]
82 %29 = getelementptr double, double* %autoc, i32 %25 ; <double*> [#uses=1]
83 %30 = getelementptr double, double* %autoc, i32 %26 ; <double*> [#uses=1]
90 %32 = getelementptr double, double* %autoc, i32 %j4.141 ; <double*> [#uses=1]
91 %33 = getelementptr double, double* %autoc, i32 %25 ; <double*> [#uses=1]
/external/swiftshader/third_party/llvm-7.0/llvm/test/CodeGen/X86/
Dpr3154.ll5 define void @ff_flac_compute_autocorr_sse2(i32* %data, i32 %len, i32 %lag, double* %autoc) nounwind…
81 %28 = getelementptr double, double* %autoc, i32 %j4.141 ; <double*> [#uses=1]
82 %29 = getelementptr double, double* %autoc, i32 %25 ; <double*> [#uses=1]
83 %30 = getelementptr double, double* %autoc, i32 %26 ; <double*> [#uses=1]
90 %32 = getelementptr double, double* %autoc, i32 %j4.141 ; <double*> [#uses=1]
91 %33 = getelementptr double, double* %autoc, i32 %25 ; <double*> [#uses=1]
/external/swiftshader/third_party/LLVM/test/CodeGen/X86/
Dpr3154.ll5 define void @ff_flac_compute_autocorr_sse2(i32* %data, i32 %len, i32 %lag, double* %autoc) nounwind…
81 %28 = getelementptr double* %autoc, i32 %j4.141 ; <double*> [#uses=1]
82 %29 = getelementptr double* %autoc, i32 %25 ; <double*> [#uses=1]
83 %30 = getelementptr double* %autoc, i32 %26 ; <double*> [#uses=1]
90 %32 = getelementptr double* %autoc, i32 %j4.141 ; <double*> [#uses=1]
91 %33 = getelementptr double* %autoc, i32 %25 ; <double*> [#uses=1]
/external/swiftshader/third_party/llvm-7.0/llvm/test/Transforms/IndVarSimplify/
Dult-sub-to-eq.ll7 define void @test1(float* nocapture %autoc, float* nocapture %data, float %d, i32 %data_len, i32 %s…
21 %arrayidx2 = getelementptr inbounds float, float* %autoc, i64 %indvars.iv
Dlftr-wide-trip-count.ll7 define void @test1(float* %autoc,
23 %arrayidx2 = getelementptr inbounds float, float* %autoc, i64 %indvars.iv
/external/llvm/test/Transforms/IndVarSimplify/
Dult-sub-to-eq.ll7 define void @test1(float* nocapture %autoc, float* nocapture %data, float %d, i32 %data_len, i32 %s…
21 %arrayidx2 = getelementptr inbounds float, float* %autoc, i64 %indvars.iv