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Unable to playback AV1 HDR10 #421
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Can you play this file from command line successfully? GST_PLUGIN_FEATURE_RANK=vaav1dec:300 gst-play-1.0 --videosink=glimagesink "video.mkv" |
Nope, got this in the terminal: Redistribute latency... |
In your command line same error happens. So its not a Clapper bug.
What you should do is check if the same error continues with latest GStreamer version 1.24 (I think Fedora is still on 1.22) and if it does, please report it on their gitlab repo instead. There does not appear to be anything that can be fixed within Clapper to fix this. As a workaround until fixed upstream, you can use software FWIW, Clapper Flatpak Nightly builds here include both latest GStreamer code from git and are build with |
Oh, okey thanks! Did try out the Nightly build, it can now play the file! What value need i enable for dav1d to enable HRD->SDR conversion? |
Does it play with For conversion support within GStreamer, there is already: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1631 Alternatively (assuming it now plays with Just note, that if you override |
Hey, it does play with vaav1dec now. Is dav1ddec better? Is not HW decoder better the software? |
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Trying to play a 4K file with HDR10 using the codec AV1, Clapper info HW vaav1dec with intel Xe graphic. Other content in SDR with same codecs works fine.
PC spec:
Fedora 39
Clapper: 0.5.2+git.100~51e1dd8-22.2
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