I can see a few things.
You are using the xe driver - good (as the kernel log indicates that 4908 is not supported properly by the i915 driver.)
The Kodi gui is 4096x2160 - suggest setting this back to HD
I believe from the logs that the GUI is working - please confirm
I believe from the logs the “bootsplash” is working - please confirm
From the playback logs, you can see that koi probably picks the wrong resolution for playback of the HD stream. Use the whitelist, get it to use a HD resolution.
The stream you are playing is broken - see ffmpeg logs.
Please test a known working file. E.g. 2D BBB - http://bbb3d.renderfarming.net/download.html
I am compiling a nightly image for you to test (current master + the 6.12-rc4 linux) download from https://heitbaum.libreelec.tv - will be there shortly.
vendor_id: 0x8086
device_id: 0x4908
make: 'SKYDATA S.P.A.' model:
2024-10-23 20:19:43.310 T:1685 info <general>: GL_VENDOR = Intel
2024-10-23 20:19:43.310 T:1685 info <general>: GL_RENDERER = Mesa Intel(R) Graphics (DG1)
2024-10-23 20:19:43.310 T:1685 info <general>: GL_VERSION = OpenGL ES 3.2 Mesa 24.2.3
2024-10-23 20:19:43.518 T:1685 info <general>: GUI format 4096x2160, Display 4096x2160 @ 60.000000 Hz
2024-10-23 20:21:41.518 T:2450 info <general>: Opening stream: 0 source: 256
2024-10-23 20:21:41.518 T:2450 info <general>: [WHITELIST] Searching the whitelist for: width: 1920, height: 1080, fps: 23.976, 3D: false
2024-10-23 20:21:41.518 T:2450 debug <general>: [WHITELIST] Using the default whitelist because the user whitelist is empty
2024-10-23 20:21:41.518 T:2450 debug <general>: [WHITELIST] Searching for an exact resolution with an exact refresh rate
2024-10-23 20:21:41.518 T:2450 debug <general>: [WHITELIST] No match for an exact resolution with an exact refresh rate
2024-10-23 20:21:41.518 T:2450 debug <general>: [WHITELIST] Searching for an exact resolution with double the refresh rate
2024-10-23 20:21:41.518 T:2450 debug <general>: [WHITELIST] No match for an exact resolution with double the refresh rate
2024-10-23 20:21:41.518 T:2450 debug <general>: [WHITELIST] Searching for an exact resolution with a 3:2 pulldown refresh rate
2024-10-23 20:21:41.518 T:2450 debug <general>: [WHITELIST] No match for a resolution with a 3:2 pulldown refresh rate
2024-10-23 20:21:41.518 T:2450 debug <general>: [WHITELIST] Searching for a desktop resolution with an exact refresh rate
2024-10-23 20:21:41.518 T:2450 debug <general>: [WHITELIST] Matched a desktop resolution with an exact refresh rate 4096x2160 @ 23.976025 Hz (25)
2024-10-23 20:21:41.518 T:2450 info <general>: Display resolution ADJUST : 4096x2160 @ 23.976025 Hz (25) (weight: 0.000)
2024-10-23 20:21:41.547 T:1685 debug <general>: ------ Window Init (DialogBusy.xml) ------
2024-10-23 20:21:41.548 T:1685 debug <general>: OnLostDevice - notify display change event
2024-10-23 20:21:41.752 T:1685 info <general>: VideoPlayer: OnLostDisplay received
2024-10-23 20:21:41.752 T:1685 warning <general>: CDVDMessageQueue(audio)::Put MSGQ_NOT_INITIALIZED
2024-10-23 20:21:41.752 T:1685 warning <general>: CDVDMessageQueue(video)::Put MSGQ_NOT_INITIALIZED
2024-10-23 20:21:41.752 T:1685 debug <general>: Flush - flushing renderer
2024-10-23 20:21:41.752 T:1685 debug <general>: CDRMUtils::SetMode - found crtc mode: 4096x2160 @ 24 Hz
2024-10-23 20:21:41.752 T:1685 info <general>: GLES: Maximum texture width: 16384
2024-10-23 20:21:41.753 T:2450 info <general>: Creating video codec with codec id: 173
2024-10-23 20:21:41.753 T:2450 info <general>: CDVDVideoCodecFFmpeg::Open() Using codec: HEVC (High Efficiency Video Coding)
2024-10-23 20:21:41.753 T:2450 debug <general>: CDVDVideoCodecFFmpeg - Updated codec: ff-hevc
2024-10-23 20:21:41.753 T:2450 debug <general>: CVideoPlayerVideo::OpenStream - open stream with codec id: 173
2024-10-23 20:21:47.792 T:2489 warning <general>: VAAPI::SupportsFilter image format not NV12
2024-10-23 20:21:47.800 T:2452 error <general>: ffmpeg[0xa79b200]: [hevc] Could not find ref with POC 0
2024-10-23 20:21:47.800 T:2452 error <general>: ffmpeg[0xa79b200]: [hevc] Could not find ref with POC 5
2024-10-23 20:21:47.800 T:2452 error <general>: ffmpeg[0xa79b200]: [hevc] Could not find ref with POC 9
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