virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-08-15 14:13:16 +02:00
Code Issues Releases Activity

avfilter/vf_blurdetect: remove set but not used variables

Browse Source
This commit is contained in:
Paul B Mahol
2022-04-26 20:09:57 +02:00
parent 452d611fc7
commit 944e60f4ae
1 changed files with 0 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
libavfilter/vf_blurdetect.c
View File

@@ -131,8 +131,6 @@ static float edge_width(BLRContext *blr, int i, int j, int8_t dir, int w, int h,
int p1; int p1;
int p2; int p2;
int k, x, y; int k, x, y;
int edge1;
int edge2;
int radius = blr->radius; int radius = blr->radius;
switch(dir) { switch(dir) {
@@ -161,7 +159,6 @@ static float edge_width(BLRContext *blr, int i, int j, int8_t dir, int w, int h,
if (tmp <= 0) // local maximum found if (tmp <= 0) // local maximum found
break; break;
} }
edge1 = k;
width += k; width += k;
// search in +(dX/dY) direction // search in +(dX/dY) direction
@@ -180,7 +177,6 @@ static float edge_width(BLRContext *blr, int i, int j, int8_t dir, int w, int h,
if (tmp >= 0) // local maximum found if (tmp >= 0) // local maximum found
break; break;
} }
edge2 = k;
width += k; width += k;
// for 45 degree directions approximate edge width in pixel units: 0.7 ~= sqrt(2)/2 // for 45 degree directions approximate edge width in pixel units: 0.7 ~= sqrt(2)/2