2017-04-18 16:28 GMT+02:00 Michael Niedermayer <mich...@niedermayer.cc>: > On Tue, Apr 18, 2017 at 11:04:34AM +0200, Carl Eugen Hoyos wrote: >> Hi! >> >> Attached patch fixes the following ubsan errors: >> libavcodec/motion_est.c:959:42: runtime error: left shift of negative >> value -16 >> libavcodec/motion_est.c:960:42: runtime error: left shift of negative >> value -16 >> >> I do not have a testcase for lines 961f. >> >> Please comment, Carl Eugen > >> motion_est.c | 8 ++++---- >> 1 file changed, 4 insertions(+), 4 deletions(-) >> 835e20f48e7c0b1df3bdba09f3723e21a4cfd155 >> 0001-lavc-motion_est-Fix-undefined-negative-left-shifts.patch >> From 4dd1b8d61c5dd2e77b7c855a1d2acf7d90277daf Mon Sep 17 00:00:00 2001 >> From: Carl Eugen Hoyos <ceho...@ag.or.at> >> Date: Tue, 18 Apr 2017 11:02:30 +0200 >> Subject: [PATCH] lavc/motion_est: Fix undefined negative left shifts. > > LGTM
Patch applied. Thank you, Carl Eugen _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel