Lines Matching refs:sin_twiddle
268 void getTables(const FIXP_WTP **twiddle, const FIXP_STP **sin_twiddle, int *sin_step, int length) in getTables() argument
280 *sin_twiddle = SineTable512; in getTables()
285 *sin_twiddle = SineTable480; in getTables()
290 *sin_twiddle = NULL; in getTables()
312 const FIXP_STP *sin_twiddle; in dct_IV() local
316 getTables(&twiddle, &sin_twiddle, &sin_step, L); in dct_IV()
360 dct_IV_func2(M>>2, sin_twiddle, &pDat[0], &pDat[L], sin_step); in dct_IV()
380 FIXP_STP twd = sin_twiddle[idx]; in dct_IV()
422 const FIXP_STP *sin_twiddle; in dst_IV() local
442 getTables(&twiddle, &sin_twiddle, &sin_step, L); in dst_IV()
485 dst_IV_func2(M>>2, sin_twiddle + sin_step, &pDat[0], &pDat[L - 1], sin_step); in dst_IV()
506 FIXP_STP twd = sin_twiddle[idx]; in dst_IV()