Hi, can libreelec 10 beta play a 4k hdr 10 bit video properly? (I have raspberry pi 4b 8 gb ram model)
4k hdr 10 bit videos
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linuxuser -
March 18, 2021 at 5:10 PM -
Thread is Unresolved
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As posted in the HDR thread RPi4 testbuild with HDR support BT2020 and 10/12-bit output handling are currently missing in the video driver and kodi. The RPi4 will decode 10bit 4k HDR videos up to 30fps fine, but output is not fully "proper" yet.
so long,
Hias
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Will have any buffers on 10bit videos?
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Not sure what you mean with "will have any buffers".
so long,
Hias
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Like I was using a nightly the last weekend and when I watched a movie, the movie lagged a lot (like the frames were moving slow all of the sudden after 40 mins ) and to fix that I would restart and again after 40 mins the same process) and the video was 4k hdr 10 bit but I had the same problems before 2 weeks with a nightly with 1080p video non hdr .
(I forgot to create a thread for the problem and paste the log)
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If you tested with 4kp60 files then this is expected - the performance of the HEVC is not what it should be, the RPi video codec guru is currently working on improving that.
Playback over network can also be problematic with high-bitrate files, especially if you are using Kodi's built-in smb client and ts files. Enabling buffermode 1 in advancedsetttings, using an OS-level smb/cifs or NFS mount might help in that case.
so long,
Hias
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Hi yes I was playing 4k60 files locally from usb storage , since I don't use some is there any way to fix that manually?
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No, there's nothing you (or anyone else) can do ATM - stick to 4kp24/30 files for now.
so long,
Hias
