Totem displayed distorted image when playing certain H.264 videos in Ubuntu 19.04

[林博仁(Buo-ren, Lin)]

* The reproducing files are created using SimpleScreenRecorder and OBS Studio
* The problem isn't reproduced using `gst-play-1.0 _media_file_`
* The system is using intel integrated graphics(Coffee Lake), no other graphics hardware is available
* `gstreamer1.0-libav` package is installed

ProblemType: Bug
DistroRelease: Ubuntu 19.04
Package: libgstreamer1.0-0 1.15.90-1ubuntu1
ProcVersionSignature: Ubuntu 5.0.0-15.16-generic 5.0.6
Uname: Linux 5.0.0-15-generic x86_64
ApportVersion: 2.20.10-0ubuntu27
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Sat May 18 21:43:24 2019
InstallationDate: Installed on 2019-05-08 (10 days ago)
InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
SourcePackage: gstreamer1.0
UpgradeStatus: No upgrade log present (probably fresh install)
XorgLog: Error: [Errno 2] 沒有此一檔案或目錄: '/var/log/Xorg.0.log'

[林博仁(Buo-ren, Lin) (buo-ren-lin)]

Note that regular video clips downloaded from Youtube also reproduce this bug: https://www.youtube.com/watch?v=feOq6MWeUXA

[Daniel van Vugt (vanvugt)]

This appears to be a duplicate of bug 1826201.

Please just update your system and it should be fixed:

  sudo apt update
  sudo apt full-upgrade