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moved transition into the middle

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Ahmet Inan 2025-06-27 10:45:00 +02:00
commit 91090f0cac
1 changed files with 7 additions and 6 deletions
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13
encode.cc
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@ -376,13 +376,14 @@ struct Encoder
bwd(kern, fdom);
}
}
for (int i = 0; i < guard_len; ++i) {
value x = value(i) / value(guard_len - 1);
value ratio(0.5);
x = std::min(x, ratio) / ratio;
x = value(0.5) * (value(1) - std::cos(DSP::Const<value>::Pi() * x));
weight[i] = x;
for (int i = 0; i < guard_len / 4; ++i)
weight[i] = 0;
for (int i = guard_len / 4; i < guard_len / 4 + guard_len / 2; ++i) {
value x = value(i - guard_len / 4) / value(guard_len / 2 - 1);
weight[i] = value(0.5) * (value(1) - std::cos(DSP::Const<value>::Pi() * x));
}
for (int i = guard_len / 4 + guard_len / 2; i < guard_len; ++i)
weight[i] = 1;
papr_min = 1000, papr_max = -1000;
pilot_block();
if (!oper_mode) {