Searched refs:fine_bits (Results 1 – 4 of 4) sorted by relevance
865 int fine_bits; in ff_celt_bitalloc() local887 fine_bits = (f->pulses[i] + offset + (dof << 2)) / (dof << 3); in ff_celt_bitalloc()890 f->fine_bits[i] = av_clip(fine_bits, 0, max_bits); in ff_celt_bitalloc()894 f->fine_priority[i] = (f->fine_bits[i] * (dof << 3) >= f->pulses[i] + offset); in ff_celt_bitalloc()897 f->pulses[i] -= f->fine_bits[i] << (f->channels - 1) << 3; in ff_celt_bitalloc()902 f->fine_bits[i] = 0; in ff_celt_bitalloc()909 CELT_MAX_FINE_BITS - f->fine_bits[i]); in ff_celt_bitalloc()910 f->fine_bits[i] += fineextra; in ff_celt_bitalloc()921 f->fine_bits[i] = f->pulses[i] >> (f->channels - 1) >> 3; in ff_celt_bitalloc()923 f->fine_priority[i] = f->fine_bits[i] < 1; in ff_celt_bitalloc()
83 if (!f->fine_bits[i]) in celt_decode_fine_energy()90 q2 = ff_opus_rc_get_raw(rc, f->fine_bits[i]); in celt_decode_fine_energy()91 offset = (q2 + 0.5f) * (1 << (14 - f->fine_bits[i])) / 16384.0f - 0.5f; in celt_decode_fine_energy()104 if (f->fine_priority[i] != priority || f->fine_bits[i] >= CELT_MAX_FINE_BITS) in celt_decode_final_energy()111 offset = (q2 - 0.5f) * (1 << (14 - f->fine_bits[i] - 1)) / 16384.0f; in celt_decode_final_energy()
388 if (!f->fine_bits[i]) in celt_quant_fine()392 int quant, lim = (1 << f->fine_bits[i]); in celt_quant_fine()395 ff_opus_rc_put_raw(rc, quant, f->fine_bits[i]); in celt_quant_fine()396 offset = 0.5f - ((quant + 0.5f) * (1 << (14 - f->fine_bits[i])) / 16384.0f); in celt_quant_fine()406 if (f->fine_priority[i] != priority || f->fine_bits[i] >= CELT_MAX_FINE_BITS) in celt_quant_final()411 const float offset = 0.5f * (1 << (14 - f->fine_bits[i] - 1)) / 16384.0f; in celt_quant_final()
137 int fine_bits [CELT_MAX_BANDS]; member