diff options
| author | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2011-08-13 00:41:17 +0200 |
|---|---|---|
| committer | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2011-08-13 16:45:13 +0200 |
| commit | ccd85b869df5b745b904241d8b56e7b12e13bde4 (patch) | |
| tree | 2fc9f289ed3b083fbd0f5f6e5b32ca3749c901c2 | |
| parent | 09603dcff8352f7096f93b2c7d1744f24312f376 (diff) | |
| download | ffmpeg-ccd85b869df5b745b904241d8b56e7b12e13bde4.tar.gz | |
vf_unsharp: vertically align lines, for better readability
| -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 575eddd34e..bdbfd304e2 100644 --- a/libavfilter/vf_unsharp.c +++ b/libavfilter/vf_unsharp.c @@ -99,8 +99,8 @@ static void apply_unsharp( uint8_t *dst, int dst_stride, tmp1 = sc[z + 1][x + fp->steps_x] + tmp2; sc[z + 1][x + fp->steps_x] = tmp2; } if (x >= fp->steps_x && y >= fp->steps_y) { - const uint8_t* srx = src - fp->steps_y * src_stride + x - fp->steps_x; - uint8_t* dsx = dst - fp->steps_y * dst_stride + x - fp->steps_x; + const uint8_t *srx = src - fp->steps_y * src_stride + x - fp->steps_x; + uint8_t *dsx = dst - fp->steps_y * dst_stride + x - fp->steps_x; res = (int32_t)*srx + ((((int32_t) * srx - (int32_t)((tmp1 + fp->halfscale) >> fp->scalebits)) * fp->amount) >> 16); *dsx = av_clip_uint8(res); |