Am Mo., 1. Juli 2019 um 20:41 Uhr schrieb Michael Niedermayer <mich...@niedermayer.cc>: > > On Mon, Jul 01, 2019 at 01:47:46AM +0200, Carl Eugen Hoyos wrote: > > Hi! > > > > Attached patch fixes the only (remaining) issue I see with the sample > > of ticket #7980. > > > > Please comment, Carl Eugen > > > zmbvenc.c | 4 ++-- > > 1 file changed, 2 insertions(+), 2 deletions(-) > > 39d38ac46b445460b0f27aec16e70ed176fa7cfe > > 0001-lavc-zmbvenc-Do-not-left-shift-negative-values.patch > > From e6ff8f43c0d92733335b52290e18231438ce7770 Mon Sep 17 00:00:00 2001 > > From: Carl Eugen Hoyos <ceffm...@gmail.com> > > Date: Mon, 1 Jul 2019 01:45:36 +0200 > > Subject: [PATCH] lavc/zmbvenc: Do not left-shift negative values. > > > > Fixes the following ubsan errors with the sample from ticket #7980: > > libavcodec/zmbvenc.c:243:29: runtime error: left shift of negative value -4 > > libavcodec/zmbvenc.c:244:28: runtime error: left shift of negative value -2 > > --- > > libavcodec/zmbvenc.c | 4 ++-- > > 1 file changed, 2 insertions(+), 2 deletions(-) > > LGTM
Patch applied. Thank you, Carl Eugen _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
