Searched refs:out_im (Results 1 – 2 of 2) sorted by relevance
/external/libxaac/decoder/ |
D | ixheaacd_qmf_dec.c | 164 WORD32 inp_re, inp_im, out_re, out_im, last_val, out_re1; in ixheaacd_posttwdct2() local 174 out_im = *inp++; in ixheaacd_posttwdct2() 176 ixheaacd_sat64_32(ixheaacd_add64((WORD64)out_re, (WORD64)out_im) >> 1); in ixheaacd_posttwdct2() 181 last_val = ixheaacd_sub32_sat(out_re, out_im); in ixheaacd_posttwdct2() 192 out_im = ixheaacd_add32_sat(ixheaacd_mult32x16in32(inp_im, twid_re), in ixheaacd_posttwdct2() 195 im1 = ixheaacd_round16(ixheaacd_shl32(out_im, (5 - 1))); in ixheaacd_posttwdct2() 276 WORD32 inp_re, out_re, out_im, last_val, out_re1; in ixheaacd_posttwdct2_32() local 289 out_im = *inp++; in ixheaacd_posttwdct2_32() 292 ixheaacd_sat64_32(ixheaacd_add64((WORD64)out_re, (WORD64)out_im) >> 1); in ixheaacd_posttwdct2_32() 295 last_val = ixheaacd_sub32_sat(out_re, out_im); in ixheaacd_posttwdct2_32() [all …]
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/external/aac/libSACdec/src/ |
D | sac_process.cpp | 1031 FIXP_DBL out_re, out_im; in SpatialDecApplyPhase() local 1036 cplxMultDiv2(&out_re, &out_im, *Dry_real0, *Dry_imag0, ppb[4 * pb + 0], in SpatialDecApplyPhase() 1039 out_im <<= PHASE_SCALE - 1; in SpatialDecApplyPhase() 1041 *Dry_imag0++ = out_im; in SpatialDecApplyPhase() 1043 cplxMultDiv2(&out_re, &out_im, *Dry_real1, *Dry_imag1, ppb[4 * pb + 2], in SpatialDecApplyPhase() 1046 out_im <<= PHASE_SCALE - 1; in SpatialDecApplyPhase() 1048 *Dry_imag1++ = out_im; in SpatialDecApplyPhase() 1050 cplxMultDiv2(&out_re, &out_im, *Dry_real0, *Dry_imag0, ppb[4 * pb + 0], in SpatialDecApplyPhase() 1053 out_im <<= PHASE_SCALE - 1; in SpatialDecApplyPhase() 1055 *Dry_imag0++ = out_im; in SpatialDecApplyPhase() [all …]
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