Searched refs:sin_step (Results 1 - 1 of 1) sorted by relevance

/external/aac/libFDK/src/
H A Ddct.cpp268 void getTables(const FIXP_WTP **twiddle, const FIXP_STP **sin_twiddle, int *sin_step, int length) argument
281 *sin_step = 1<<(9 - ld2_length);
286 *sin_step = 1<<(8 - ld2_length);
291 *sin_step = 0;
298 FDK_ASSERT(*sin_step > 0);
308 int sin_step = 0; local
316 getTables(&twiddle, &sin_twiddle, &sin_step, L);
360 dct_IV_func2(M>>2, sin_twiddle, &pDat[0], &pDat[L], sin_step);
378 for (idx = sin_step,i=1; i<(M+1)>>1; i++, idx+=sin_step)
418 int sin_step = 0; local
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