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This commit is contained in:
Archie 2024-09-29 02:04:03 +00:00
parent afc5064a7b
commit ac2c6ac843
1605 changed files with 3354 additions and 3354 deletions
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4
Src/external_dependencies/openmpt-trunk/include/opus/celt/mdct.c vendored
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@ -300,7 +300,7 @@ void clt_mdct_backward_c(const mdct_lookup *l, kiss_fft_scalar *in, kiss_fft_sca
im = yp0[0];
t0 = t[i];
t1 = t[N4+i];
/* We'd scale up by 2 here, but instead it's done when mixing the windows */
/* We'd scale up by 2 here, but instead it's done when mixing the arch */
yr = ADD32_ovflw(S_MUL(re,t0), S_MUL(im,t1));
yi = SUB32_ovflw(S_MUL(re,t1), S_MUL(im,t0));
/* We swap real and imag because we're using an FFT instead of an IFFT. */
@ -311,7 +311,7 @@ void clt_mdct_backward_c(const mdct_lookup *l, kiss_fft_scalar *in, kiss_fft_sca
t0 = t[(N4-i-1)];
t1 = t[(N2-i-1)];
/* We'd scale up by 2 here, but instead it's done when mixing the windows */
/* We'd scale up by 2 here, but instead it's done when mixing the arch */
yr = ADD32_ovflw(S_MUL(re,t0), S_MUL(im,t1));
yi = SUB32_ovflw(S_MUL(re,t1), S_MUL(im,t0));
yp1[0] = yr;