[FFmpeg-cvslog] avfilter/vf_dblur: add clipping

[Paul B Mahol]

ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Sat Oct 23 23:51:42 2021 +0200| [97cff84f106ff348a48915866ba7f487a77f2c31] | committer: Paul B Mahol

avfilter/vf_dblur: add clipping

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=97cff84f106ff348a48915866ba7f487a77f2c31
---

 libavfilter/vf_dblur.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavfilter/vf_dblur.c b/libavfilter/vf_dblur.c
index c1e20fef6c..e821029906 100644
--- a/libavfilter/vf_dblur.c
+++ b/libavfilter/vf_dblur.c
@@ -241,7 +241,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
         if (s->depth == 8) {
             for (y = 0; y < height; y++) {
                 for (x = 0; x < width; x++) {
-                    dst[x] = lrintf(bptr[x]);
+                    dst[x] = av_clip_uint8(lrintf(bptr[x]));
                 }
                 bptr += width;
                 dst += out->linesize[plane];
@@ -249,7 +249,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
         } else {
             for (y = 0; y < height; y++) {
                 for (x = 0; x < width; x++) {
-                    dst16[x] = lrintf(bptr[x]);
+                    dst16[x] = av_clip_uintp2_c(lrintf(bptr[x]), s->depth);
                 }
                 bptr += width;
                 dst16 += out->linesize[plane] / 2;