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Searched refs:twid_re (Results 1 – 3 of 3) sorted by relevance

/external/libxaac/decoder/
Dixheaacd_qmf_dec.c129 WORD16 twid_re, twid_im; in ixheaacd_fftposttw() local
142 twid_re = *twidle_fwd++; in ixheaacd_fftposttw()
144 val1 = ixheaacd_mult32x16in32(in1, twid_re) - in ixheaacd_fftposttw()
146 val2 = ixheaacd_mult32x16in32(temp[1], twid_re) + in ixheaacd_fftposttw()
166 WORD16 twid_re, twid_im; in ixheaacd_posttwdct2() local
188 twid_re = *twidle_fwd++; in ixheaacd_posttwdct2()
190 out_re = ixheaacd_sub32_sat(ixheaacd_mult32x16in32(inp_re, twid_re), in ixheaacd_posttwdct2()
192 out_im = ixheaacd_add32_sat(ixheaacd_mult32x16in32(inp_im, twid_re), in ixheaacd_posttwdct2()
203 twid_re = *twidle_fwd++; in ixheaacd_posttwdct2()
205 out_re = ixheaacd_mult32x16in32(last_val, twid_re); in ixheaacd_posttwdct2()
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/external/libxaac/decoder/armv8/
Dixheaacd_qmf_dec_armv8.c74 WORD16 twid_re, twid_im; in ixheaacd_dct3_32() local
98 twid_re = *twidle_fwd++; in ixheaacd_dct3_32()
103 *p_out++ = ixheaacd_mult32x16in32(temp1[0], twid_re) + in ixheaacd_dct3_32()
105 *p_out++ = -ixheaacd_mult32x16in32(temp1[1], twid_re) + in ixheaacd_dct3_32()
109 twid_re = *twidle_fwd++; in ixheaacd_dct3_32()
121 temp2[2] = ixheaacd_mult32x16in32(temp1[0], twid_re) + in ixheaacd_dct3_32()
123 temp2[3] = -ixheaacd_mult32x16in32(temp1[1], twid_re) + in ixheaacd_dct3_32()
152 twid_re = *twidle_rev; in ixheaacd_dct3_32()
163 temp1[4] = ixheaacd_mult32x16in32(temp1[0], twid_re) + in ixheaacd_dct3_32()
165 temp1[5] = -ixheaacd_mult32x16in32(temp1[2], twid_re) + in ixheaacd_dct3_32()
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/external/libxaac/decoder/generic/
Dixheaacd_qmf_dec_generic.c68 WORD16 twid_re, twid_im; in ixheaacd_dct3_32() local
92 twid_re = *twidle_fwd++; in ixheaacd_dct3_32()
97 *p_out++ = ixheaacd_mult32x16in32(temp1[0], twid_re) + in ixheaacd_dct3_32()
99 *p_out++ = -ixheaacd_mult32x16in32(temp1[1], twid_re) + in ixheaacd_dct3_32()
103 twid_re = *twidle_fwd++; in ixheaacd_dct3_32()
115 temp2[2] = ixheaacd_mult32x16in32(temp1[0], twid_re) + in ixheaacd_dct3_32()
117 temp2[3] = -ixheaacd_mult32x16in32(temp1[1], twid_re) + in ixheaacd_dct3_32()
146 twid_re = *twidle_rev; in ixheaacd_dct3_32()
157 temp1[4] = ixheaacd_mult32x16in32(temp1[0], twid_re) + in ixheaacd_dct3_32()
159 temp1[5] = -ixheaacd_mult32x16in32(temp1[2], twid_re) + in ixheaacd_dct3_32()
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