Searched refs:sinc (Results 1 – 3 of 3) sorted by relevance
| /external/speex/libspeex/ |
| D | resample.c | 276 static spx_word16_t sinc(float cutoff, float x, int N, struct FuncDef *window_func) in sinc() function
289 static spx_word16_t sinc(float cutoff, float x, int N, struct FuncDef *window_func) in sinc() function
348 const spx_word16_t *sinc = & sinc_table[samp_frac_num*N]; in resampler_basic_direct_single() local
355 accum[0] += sinc[j]*iptr[j]; in resampler_basic_direct_single()
356 accum[1] += sinc[j+1]*iptr[j+1]; in resampler_basic_direct_single()
357 accum[2] += sinc[j+2]*iptr[j+2]; in resampler_basic_direct_single()
358 accum[3] += sinc[j+3]*iptr[j+3]; in resampler_basic_direct_single()
363 sum = inner_product_single(sinc, iptr, N); in resampler_basic_direct_single()
400 const spx_word16_t *sinc = & sinc_table[samp_frac_num*N]; in resampler_basic_direct_double() local
407 accum[0] += sinc[j]*iptr[j]; in resampler_basic_direct_double()
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| /external/llvm/test/Transforms/IndVarSimplify/ |
| D | no-iv-rewrite.ll | 29 %s.01 = phi i32 [ 0, %ph ], [ %sinc, %loop ]
33 %sinc = add nsw i32 %s.01, %val
39 %s.lcssa = phi i32 [ %sinc, %loop ]
70 %s.01 = phi i64 [ 0, %ph ], [ %sinc, %loop ]
75 %sinc = add nsw i64 %s.01, %vall
81 %s.lcssa = phi i64 [ %sinc, %loop ]
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| /external/opencv3/doc/py_tutorials/py_imgproc/py_transforms/py_fourier_transform/ |
| D | py_fourier_transform.markdown | 109 converted to sinc shape which causes this problem. So rectangular windows is not used for filtering.
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