diff options
Diffstat (limited to 'apps/plugins/fft/math.h')
| -rw-r--r-- | apps/plugins/fft/math.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/apps/plugins/fft/math.h b/apps/plugins/fft/math.h index ffacf1eedb..5545c497f2 100644 --- a/apps/plugins/fft/math.h +++ b/apps/plugins/fft/math.h | |||
| @@ -3,7 +3,7 @@ | |||
| 3 | 3 | ||
| 4 | #include <inttypes.h> | 4 | #include <inttypes.h> |
| 5 | #include <math.h> | 5 | #include <math.h> |
| 6 | #include "lib/fixedpoint.h" | 6 | #include "fixedpoint.h" |
| 7 | 7 | ||
| 8 | #define Q_MUL(a, b, bits) (( (int64_t) (a) * (int64_t) (b) ) >> (bits)) | 8 | #define Q_MUL(a, b, bits) (( (int64_t) (a) * (int64_t) (b) ) >> (bits)) |
| 9 | #define Q15_MUL(a, b) Q_MUL(a,b,15) | 9 | #define Q15_MUL(a, b) Q_MUL(a,b,15) |