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feature: Add 2.5 ms and 5 ms LC3 plus frame durations

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fix: Check TNS bitstream data

fix: LTPF Activation with 2.5 ms frame sizes
This commit is contained in:
anonymix007
2023-12-13 10:56:20 -08:00
committed by Antoine Soulier
parent a75f187e00
commit 149cb6537e
43 changed files with 3095 additions and 1628 deletions
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6
src/mdct.c
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@@ -175,9 +175,9 @@ static struct lc3_complex *fft(const struct lc3_complex *x, int n,
*
* n = 5^1 * 3^n3 * 2^n2
*
* for n = 40, 80, 160 n3 = 0, n2 = [3..5]
* n = 30, 60, 120, 240 n3 = 1, n2 = [1..4]
* n = 90, 180 n3 = 2, n2 = [1..2]
* for n = 10, 20, 40, 80, 160 n3 = 0, n2 = [1..5]
* n = 30, 60, 120, 240 n3 = 1, n2 = [1..4]
* n = 90, 180 n3 = 2, n2 = [1..2]
*
* Note that the expression `n & (n-1) == 0` is equivalent
* to the check that `n` is a power of 2. */