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

/external/libxaac/decoder/
Dixheaacd_lpc_dec.c107 FLOAT32 d[ORDER + 1], lsf_min; in ixheaacd_avq_first_approx_abs() local
126 lsf_min = LSF_GAP; in ixheaacd_avq_first_approx_abs()
130 if (lsf[i] < lsf_min) lsf[i] = lsf_min; in ixheaacd_avq_first_approx_abs()
132 lsf_min = lsf[i] + LSF_GAP; in ixheaacd_avq_first_approx_abs()
143 FLOAT32 lsf_min; in ixheaacd_avq_first_approx_rel() local
149 lsf_min = LSF_GAP; in ixheaacd_avq_first_approx_rel()
154 if (lsf[i] < lsf_min) lsf[i] = lsf_min; in ixheaacd_avq_first_approx_rel()
156 lsf_min = lsf[i] + LSF_GAP; in ixheaacd_avq_first_approx_rel()
Dixheaacd_lpc.c310 float lsf_min; in ixheaacd_reorder_lsf() local
312 lsf_min = min_dist; in ixheaacd_reorder_lsf()
314 if (lsf[i] < lsf_min) lsf[i] = lsf_min; in ixheaacd_reorder_lsf()
316 lsf_min = lsf[i] + min_dist; in ixheaacd_reorder_lsf()
319 lsf_min = FREQ_MAX_F - min_dist; in ixheaacd_reorder_lsf()
321 if (lsf[i] > lsf_min) lsf[i] = lsf_min; in ixheaacd_reorder_lsf()
323 lsf_min = lsf[i] - min_dist; in ixheaacd_reorder_lsf()
/external/aac/libAACdec/src/
Dusacdec_lpc.cpp643 FIXP_LPC lsf_min; in reorder_lsf() local
646 lsf_min = min_dist; in reorder_lsf()
648 if (lsf[i] < lsf_min) { in reorder_lsf()
649 lsf[i] = lsf_min; in reorder_lsf()
651 lsf_min = fAddSaturate(lsf[i], min_dist); in reorder_lsf()
655 lsf_min = FL2FXCONST_LPC(FREQ_MAX / (1 << LSF_SCALE)) - min_dist; in reorder_lsf()
657 if (lsf[i] > lsf_min) { in reorder_lsf()
658 lsf[i] = lsf_min; in reorder_lsf()
661 lsf_min = lsf[i] - min_dist; in reorder_lsf()