diff options
| -rw-r--r-- | libavfilter/vf_unsharp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavfilter/vf_unsharp.c b/libavfilter/vf_unsharp.c index 78a6d7c368..d2314a3f83 100644 --- a/libavfilter/vf_unsharp.c +++ b/libavfilter/vf_unsharp.c @@ -83,9 +83,9 @@ static void unsharpen(uint8_t *dst, uint8_t *src, int dst_stride, int src_stride for (y = 0; y < 2 * fp->steps_y; y++) memset(sc[y], 0, sizeof(sc[y][0]) * (width + 2 * fp->steps_x)); - for (y =- fp->steps_y; y < height + fp->steps_y; y++) { + for (y = -fp->steps_y; y < height + fp->steps_y; y++) { memset(sr, 0, sizeof(sr[0]) * (2 * fp->steps_x - 1)); - for (x =- fp->steps_x; x < width + fp->steps_x; x++) { + for (x = -fp->steps_x; x < width + fp->steps_x; x++) { tmp1 = x <= 0 ? src[0] : x >= width ? src[width-1] : src[x]; for (z = 0; z < fp->steps_x * 2; z += 2) { tmp2 = sr[z + 0] + tmp1; sr[z + 0] = tmp1; |