[FFmpeg-devel] [PATCH 2/2] avcodec/motion_est_template: Fix invalid shifts in no_sub_motion_search()
Michael Niedermayer
michael at niedermayer.cc
Thu Jan 23 14:03:12 EET 2020
Fixes: Ticket8167
Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
---
libavcodec/motion_est_template.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/motion_est_template.c b/libavcodec/motion_est_template.c
index 014038e54f..13e73f2653 100644
--- a/libavcodec/motion_est_template.c
+++ b/libavcodec/motion_est_template.c
@@ -157,8 +157,8 @@ static int no_sub_motion_search(MpegEncContext * s,
int src_index, int ref_index,
int size, int h)
{
- (*mx_ptr)<<=1;
- (*my_ptr)<<=1;
+ (*mx_ptr) *= 2;
+ (*my_ptr) *= 2;
return dmin;
}
--
2.25.0
More information about the ffmpeg-devel
mailing list