avfilter/vf_monochrome: use lrintf for rounding

3 years ago · 954279564a
parent b15d3db8b6
commit 954279564a
1 changed files with 2 additions and 2 deletions
--- a/libavfilter/vf_monochrome.c
+++ b/libavfilter/vf_monochrome.c
@ -107,7 +107,7 @@ static int monochrome_slice8(AVFilterContext *ctx, void *arg, int jobnr, int nb_
        for (int x = 0; x < width; x++) {
            PROCESS()

-            yptr[x] = av_clip_uint8(ny * max);
+            yptr[x] = av_clip_uint8(lrintf(ny * max));
        }

        yptr += ylinesize;
@ -146,7 +146,7 @@ static int monochrome_slice16(AVFilterContext *ctx, void *arg, int jobnr, int nb
        for (int x = 0; x < width; x++) {
            PROCESS()

-            yptr[x] = av_clip_uintp2_c(ny * max, depth);
+            yptr[x] = av_clip_uintp2_c(lrintf(ny * max), depth);
        }

        yptr += ylinesize;