Package: libgstreamer1.0-0 Version: 1.10.4-1 Severity: important Hello maintainers of GStreamer packages! First off, thanks for maintaining these packages in Debian.
I am experiencing an issue with GStreamer: I noticed it inside pdf-presenter-console (which uses libgstreamer1.0-0 to play back movies in PDF documents). But I can reproduce the same exact issue outside pdf-presenter-console, with the following command: $ gst-launch-1.0 filesrc location=movie.avi \! decodebin \! autovideosink where movie.avi is an MJPEG AVI file (created with paraview, by using the default Save Animation... menu entry and by choosing to save the animation as an AVI file). Well, the above quoted gst-launch-1.0 command displays the AVI file at degraded quality, while using mpv plays the same file without visible quality degradation: $ mpv movie.avi I am filing this bug report against version 1.10.4-1 (current version in Debian testing), but I have also given version 1.12.0-2 (from experimental) a try: I am able to reproduce the same exact bug with libgstreamer1.0-0/1.12.0-2 ... Please try to reproduce the bug and to fix it and/or forward my bug report upstream. I really hope to hear back from you very soon. Thanks for your time! -- System Information: Debian Release: 9.0 APT prefers testing APT policy: (800, 'testing'), (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 4.9.0-3-amd64 (SMP w/4 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages libgstreamer1.0-0 depends on: ii libc6 2.24-10 ii libcap2 1:2.25-1 ii libcap2-bin 1:2.25-1 ii libglib2.0-0 2.50.3-2 libgstreamer1.0-0 recommends no packages. Versions of packages libgstreamer1.0-0 suggests: ii gstreamer1.0-tools 1.10.4-1 -- no debconf information