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Lines Matching refs:neg_expo

124 WORD16 ixheaacd_neg_expo_inc_dec(WORD16 neg_expo) { return (neg_expo + 2); }  in ixheaacd_neg_expo_inc_dec()  argument
126 WORD16 ixheaacd_neg_expo_inc_arm(WORD16 neg_expo) { return (neg_expo + 3); } in ixheaacd_neg_expo_inc_arm() argument
131 WORD32 neg_expo) { in ixheaacd_pretwiddle_compute_dec() argument
140 if (neg_expo < 0) { in ixheaacd_pretwiddle_compute_dec()
141 neg_expo = -neg_expo; in ixheaacd_pretwiddle_compute_dec()
156 *out_ptr = ixheaacd_shl32(*out_ptr, neg_expo); in ixheaacd_pretwiddle_compute_dec()
162 *out_ptr = ixheaacd_shl32(*out_ptr, neg_expo); in ixheaacd_pretwiddle_compute_dec()
183 *out_ptr1 = ixheaacd_shl32(*out_ptr1, neg_expo); in ixheaacd_pretwiddle_compute_dec()
188 *out_ptr1 = ixheaacd_shl32(*out_ptr1, neg_expo); in ixheaacd_pretwiddle_compute_dec()
193 *out_ptr = ixheaacd_shl32(*out_ptr, neg_expo); in ixheaacd_pretwiddle_compute_dec()
198 *out_ptr = ixheaacd_shl32(*out_ptr, neg_expo); in ixheaacd_pretwiddle_compute_dec()
209 *out_ptr1 = ixheaacd_shl32(*out_ptr1, neg_expo); in ixheaacd_pretwiddle_compute_dec()
214 *out_ptr1 = ixheaacd_shl32(*out_ptr1, neg_expo); in ixheaacd_pretwiddle_compute_dec()
232 *out_ptr = ixheaacd_shr32(*out_ptr, neg_expo); in ixheaacd_pretwiddle_compute_dec()
238 *out_ptr = ixheaacd_shr32(*out_ptr, neg_expo); in ixheaacd_pretwiddle_compute_dec()
258 *out_ptr1 = ixheaacd_shr32(*out_ptr1, neg_expo); in ixheaacd_pretwiddle_compute_dec()
263 *out_ptr1 = ixheaacd_shr32(*out_ptr1, neg_expo); in ixheaacd_pretwiddle_compute_dec()
268 *out_ptr = ixheaacd_shr32(*out_ptr, neg_expo); in ixheaacd_pretwiddle_compute_dec()
273 *out_ptr = ixheaacd_shr32(*out_ptr, neg_expo); in ixheaacd_pretwiddle_compute_dec()
284 *out_ptr1 = ixheaacd_shr32(*out_ptr1, neg_expo); in ixheaacd_pretwiddle_compute_dec()
289 *out_ptr1 = ixheaacd_shr32(*out_ptr1, neg_expo); in ixheaacd_pretwiddle_compute_dec()
1598 WORD32 expo, neg_expo = 0, k; in ixheaacd_mdct_480_ld() local
1607 neg_expo = 7 - expo; in ixheaacd_mdct_480_ld()
1610 neg_expo); in ixheaacd_mdct_480_ld()
1632 neg_expo += 1; in ixheaacd_mdct_480_ld()
1641 neg_expo += 1; in ixheaacd_mdct_480_ld()
1645 *mdct_scale = neg_expo + 3; in ixheaacd_mdct_480_ld()
1653 WORD16 expo, neg_expo; in ixheaacd_inverse_transform_512() local
1663 neg_expo = 7 - expo; in ixheaacd_inverse_transform_512()
1665 ixheaacd_pre_twiddle(data, temp, n, cos_sin_ptr, neg_expo); in ixheaacd_inverse_transform_512()
1669 neg_expo = (*ixheaacd_neg_expo_inc)(neg_expo); in ixheaacd_inverse_transform_512()
1671 *imdct_scale = neg_expo + 1; in ixheaacd_inverse_transform_512()
1708 WORD32 *cos_sin_ptr, WORD32 neg_expo) { in ixheaacd_pre_twiddle() argument
1719 if (neg_expo >= 0) { in ixheaacd_pre_twiddle()
1734 *xptr++ = ixheaacd_shr32(temp, neg_expo); in ixheaacd_pre_twiddle()
1738 *xptr++ = ixheaacd_shr32(temp, neg_expo); in ixheaacd_pre_twiddle()
1748 *xptr++ = ixheaacd_shr32(temp, neg_expo); in ixheaacd_pre_twiddle()
1752 *xptr++ = ixheaacd_shr32(temp, neg_expo); in ixheaacd_pre_twiddle()
1755 neg_expo = -neg_expo; in ixheaacd_pre_twiddle()
1771 *xptr++ = ixheaacd_shl32(temp, neg_expo); in ixheaacd_pre_twiddle()
1775 *xptr++ = ixheaacd_shl32(temp, neg_expo); in ixheaacd_pre_twiddle()
1785 *xptr++ = ixheaacd_shl32(temp, neg_expo); in ixheaacd_pre_twiddle()
1789 *xptr++ = ixheaacd_shl32(temp, neg_expo); in ixheaacd_pre_twiddle()