Le ven. 5 janv. 2024 à 15:55, Dominik 'Rathann' Mierzejewski <domi...@greysector.net> a écrit : > > On Thursday, 04 January 2024 at 09:41, Nicolas Chauvet wrote: > > Le jeu. 4 janv. 2024 à 09:26, Dominik 'Rathann' Mierzejewski > > <domi...@greysector.net> a écrit : > > > > > > Hi, > > > > > > On Wednesday, 03 January 2024 at 15:23, Nicolas Chauvet wrote: > > > > Hi there, > > > > > > > > And happy new year 2024. > > > > > > > > Seems like there is an issue with the way gst1-libav detects it's > > > > features wrt fuller ffmpeg: > > > > H264/H265 codec support are missing even after enabling the > > > > ffmpeg-libs or libavcodec-freeworld. > > > > https://discussion.fedoraproject.org/t/totem-h-265-no-video-only-audio-problem/100818/2 > > > > (I already have seen similar reports elsewhere). > > > > > > > > Anyone knows a mean for gst1 to force detect ? (as we cannot delete > > > > end-users content from our package script) > > > > > > I cannot reproduce any issues with H.265 playback using gst1-libav. > > > Can you point to a specific bug report instead of some forum > > > discussion? > > > > You mean you've tried to use libavcodec-free, then switching to > > libavcodec-freeworld ? > > Before: not exactly. Now, yes. And I can confirm the issue. To > reproduce: > 1. Remove libavcodec-freeworld/ffmpeg-libs, gstreamer1-plugin-openh264, > gstreamer1-plugins-bad-free and > mesa-va-drivers-freeworld/intel-media-driver/libva-driver-intel > 2. rm .cache/gstreamer-1.0/registry.*.bin > 3. Try playing H.264/H.265 video with e.g. clapper. > -> black image > 4. Install libavcodec-freeworld (or even gstreamer1-plugin-openh264 only) > 5. Try playing H.264 video > -> still black image > 6. rm .cache/gstreamer-1.0/registry.*.bin > 7. Try playing H.264 video > -> plays fine > > It looks like a bug in gstreamer which doesn't refresh local user plugin > cache if there were plugins added since its last generation using > /usr/libexec/gstreamer-1.0/gst-plugin-scanner . > > You can open a bug against gstreamer1 or I will do it later.
Thanks for reproducing. It will be difficult for me to dedicate time to fedora beyond basic rpmfusion infra tasks until the end-of January, so I will happily delegate this issue to anyone. I'm not sure this is an issue with gstreamer1 as until now when any gst plugins was (un-)installed, the cache could be rescanned. But with the ffmpeg complement, it's not a gstreamer1 package installation that drives this behavior, but switching from libavcodec-free to freeworld version. So we might be able to touch one or another directory to force end-user cache rebuild. Hopefully _______________________________________________ rpmfusion-developers mailing list -- rpmfusion-developers@lists.rpmfusion.org To unsubscribe send an email to rpmfusion-developers-le...@lists.rpmfusion.org