avfilter/vf_bilateral: remove useless memcpy

Signed-off-by: leozhang <leozhang@qiyi.com>
5 years ago · fe591393cd
parent 241cdded0f
commit fe591393cd
1 changed files with 2 additions and 2 deletions
--- a/libavfilter/vf_bilateral.c
+++ b/libavfilter/vf_bilateral.c
@ -277,8 +277,8 @@ static void bilateral_##name(BilateralContext *s, const uint8_t *ssrc, uint8_t *
            factor_++;                                                                    \
        }                                                                                 \
                                                                                          \
-        memcpy(ypy, ycy, sizeof(float) * width);                                          \
-        memcpy(ypf, ycf, sizeof(float) * width);                                          \
+        ypy = ycy;                                                                        \
+        ypf = ycf;                                                                        \
    }                                                                                     \
                                                                                          \
    for (int i = 0; i < height; i++)                                                      \