diff options
Diffstat (limited to 'libaf/filter.h')
| -rw-r--r-- | libaf/filter.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libaf/filter.h b/libaf/filter.h index 8b9c7e8822..a7c8a71c6a 100644 --- a/libaf/filter.h +++ b/libaf/filter.h @@ -26,7 +26,7 @@ #define MPLAYER_FILTER_H -// Design and implementation of different types of digital filters +// Design and implementation of different types of digital filters // Flags used for filter design @@ -79,7 +79,7 @@ int af_filter_szxform(const FLOAT_TYPE* a, const FLOAT_TYPE* b, FLOAT_TYPE Q, /* Add new data to circular queue designed to be used with a FIR filter. xq is the circular queue, in pointing at the new sample, xi current index for xq and n the length of the filter. xq must be n*2 - long. + long. */ #define af_filter_updateq(n,xi,xq,in)\ xq[xi]=(xq)[(xi)+(n)]=*(in);\ |