Lines Matching defs:lowband
487 uint32_t blocks, float *lowband,
536 if (lowband &&
539 lowband_scratch[i] = lowband[i];
540 lowband = lowband_scratch;
544 if (quant || lowband)
545 celt_haar1(quant ? X : lowband, N >> k, 1 << k);
553 if (quant || lowband)
554 celt_haar1(quant ? X : lowband, N_B, blocks);
565 if (B0 > 1 && (quant || lowband))
566 celt_deinterleave_hadamard(pvq->hadamard_tmp, quant ? X : lowband,
704 cm = pvq->quant_band(pvq, f, rc, band, x2, NULL, N, mbits, blocks, lowband, duration,
743 if (lowband && !stereo)
744 next_lowband2 = lowband + N; /* >32-bit split case */
758 lowband, duration, next_lowband_out1, next_level,
784 lowband, duration, next_lowband_out1, next_level,
815 if (!lowband) {
824 X[i] = lowband[i] + (((celt_rng(f)) & 0x8000) ? 1.0f / 256 : -1.0f / 256);
882 return quant_band_template(pvq, f, rc, band, X, Y, N, b, blocks, lowband, duration,
892 return quant_band_template(pvq, f, rc, band, X, Y, N, b, blocks, lowband, duration,