diff options
Diffstat (limited to 'libavcodec/snow.h')
| -rw-r--r-- | libavcodec/snow.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/snow.h b/libavcodec/snow.h index 19df4ad791..9dd66031cb 100644 --- a/libavcodec/snow.h +++ b/libavcodec/snow.h @@ -165,11 +165,11 @@ static av_always_inline void snow_horizontal_compose_lift_lead_out(int i, DWTELE static av_always_inline void snow_horizontal_compose_liftS_lead_out(int i, DWTELEM * dst, DWTELEM * src, DWTELEM * ref, int width, int w){ for(; i<w; i++){ - dst[i] = src[i] + ((ref[i] + ref[(i+1)]+W_BO-1 + 4 * src[i]) >> W_BS); + dst[i] = src[i] + ((ref[i] + ref[(i+1)]+W_BO + 4 * src[i]) >> W_BS); } if(width&1){ - dst[w] = src[w] + ((2 * ref[w] + W_BO-1 + 4 * src[w]) >> W_BS); + dst[w] = src[w] + ((2 * ref[w] + W_BO + 4 * src[w]) >> W_BS); } } |