I can confirm the behaviour Muench describes on Ubuntu 20.04 with LO 6.4.4.2.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to libreoffice in Ubuntu. https://bugs.launchpad.net/bugs/1811530 Title: Impress embeded video files show flickering white stripes Status in LibreOffice: Unknown Status in libreoffice package in Ubuntu: Confirmed Bug description: Description: I have slide shows with embeded video files from previous versions of LibreOffice / Impress and they all worked well. If I play the video files with Ubuntu 18.04 and LibreOffice 6.0.7.3 they show flickering white stripes. the stripes are about 1 centimeter wide and move up and down in the picture of the video. Steps to Reproduce: 1. Embed a video file in a slide show. 2. Play the slide show / the video. Actual Results: The video plays but shows a disrupted picture with whiteish flickering stripes. Expected Results: The video should play as it is in a video player whithout a disrupted picture. It seems to be connected wit hardware acceleration, that is greyed out. The newest appimage of LibreOffice is working as expected --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2018-04-12 (278 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180409) Package: libreoffice 1:6.0.7-0ubuntu0.18.04.2 PackageArchitecture: amd64 ProcVersionSignature: Ubuntu 4.15.0-43.46-generic 4.15.18 Tags: bionic Uname: Linux 4.15.0-43-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2018-04-11 (280 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180409) Package: libreoffice 1:6.0.7-0ubuntu0.18.04.2 PackageArchitecture: amd64 ProcVersionSignature: Ubuntu 4.15.0-43.46-generic 4.15.18 Tags: third-party-packages bionic Uname: Linux 4.15.0-43-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare scanner sudo _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/df-libreoffice/+bug/1811530/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
