xavi
/
libfixmath
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

fix unsigned signed comparison in fix16_fft

This commit is contained in:
Johannes Ringler 2022-02-22 19:40:22 +01:00 committed by Petteri Aimonen
parent 09d10c16d3
commit 64d851a6f9
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libfixmath/fix16_fft.c
View File

@ -128,7 +128,7 @@ void fix16_fft(INPUT_TYPE *input, fix16_t *real, fix16_t *imag, unsigned transfo
four_point_dft(input + INPUT_INDEX(rbit_n(i, log_length - 2)), transform_length / 4, real + 4*i, imag + 4*i);
}
for (i = 2; i < log_length; i++)
for (i = 2; i < (unsigned) log_length; i++)
{
butterfly(real, imag, 1 << i, transform_length / (2 << i));
}