Public bug reported: Running in Terminal: ffmpeg -r 25 -video_size 1920x1080 -f x11grab -draw_mouse 0 -show_region 1 -i :0.0 -f pulse -ac 2 -i default -vcodec libx265 -y /home/john/Temporary/v.mp4 >/home/john/Temporary/l.txt 2>&1
ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: ffmpeg 7:3.4.8-0ubuntu0.2 ProcVersionSignature: Ubuntu 4.15.0-112.113-generic 4.15.18 Uname: Linux 4.15.0-112-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.15 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jul 27 11:32:30 2020 InstallationDate: Installed on 2019-02-12 (530 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) SourcePackage: ffmpeg UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: ffmpeg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic ** Attachment added: "mp4 file with no video or audio" https://bugs.launchpad.net/bugs/1889066/+attachment/5396212/+files/v.mp4 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1889066 Title: ffmpeg does not create valid mp4 file To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ffmpeg/+bug/1889066/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs