Posts by Da Flex

Upgrading from LE 9 to LE 10 is not suggested, because LE 10 uses a different Python version.

Upgrading from LE 10 to LE 11 or 12 is possible. Read the release notes for details.

So in your case I suggest to install LE 12 from scratch.

One user even offered money for 3D on current LE. It didn't happened. So I also wish good luck.

Use advancedsettings.xml to delay the video output:

<advancedsettings version="1.0">
	<video>
		<latency>
	    	<delay>YOUR_DELAY_IN_MILLISECONDS</delay>
		</latency>
	</video>
</advancedsettings>

Abacus Please fix your PSU problem first:

RPi throttled=0x50000
...
Feb 16 18:10:58.135938 LibreELEC kernel: hwmon hwmon0: Undervoltage detected!

Quote from xmlcom

Thanks. So no 3D on S922X. what's my best option, Pi4 or a Pi3 for definite 3D MVC?

Both RPi will work, but to be future-proof, we suggest RPi4.

Post

RE: [RPi4] 3D MVC Not Working

[…]

Sorry to resurrect this old thread, but.....are you saying that if I download this:

https://releases.libreelec.tv/LibreELEC-RPi4.arm-9.2.8.img.gz

And load it on a Pi4 it will play 3D-MVC? I realize it would be an older build, but I ONLY use this for playing 3D.

I just downloaded the RPi3 version to put in a temp 3D player when I saw that comment.

KaraokeAmerica

October 1, 2022 at 10:08 PM

Quote from mdavidso

In 11.09 and 12.0 as soon as i use an USB 3.0 5tb with the raspberry pi 5 the raspberry freezes and when I remove the usb it works again. (i have 5 raspberry PI 5 they all do the same)

Can you install LE 12 on a spare microSD, and replicate the issue? If it's a software issue, then we want to find the bug.

• Check all USB drives for errors.
• Make sure both drives get enough wattage. If it works with one drive, and fails with two, then that case is very likely.

PS: To get enough wattage for multiple drives, use a USB hub with separate power supply.

Maybe a power outage broke the file system at first, and the hard shutdown did the rest. LE nightly builds don't do such things.

Quote from Free Man

I powered off the Pi (held the power button until it shut down), and now, when I turn it back on, it won't boot...

Bad idea. That's not a proper shutdown. Install from scratch, or use a Linux repair tool.

Next theory: The Estuary Mod skin needs more GPU memory, which avoids proper playback. Try this at config.txt:

gpu_mem=96

After some more research, we can say that the WiFi adapter isn't fully supported on Linux. Buy something else.

WiFi-to-Ethernet adapters will always work (the more expansive ones also have 5GHz). Example (2.4GHz only):

https://www.amazon.com/dp/B07Z1SGWL5

Quote from aiyyo

Bash

LibreELEC:~ # free -m
              total        used        free      shared  buff/cache   available
Mem:            7810         519        6884          56         575        7290
Swap:            127           0         127

I tried it, no change. There's plenty of free memory.

Thanks! You're right, you don't need a swap file.

Then it's maybe the internal cache management of Kodi (skin vs. NFS cache). Unfortunately that's not visible in the log.

Stay with the default skin. I have no idea, how to solve this, or how to write a bug report for this.

PS: I wrote a note to our developers. Maybe they know more, so stay tuned...

Better ask at the Kodi forum, where most add-on developers are. The add-on probably needs an update.

That's the needed driver:

GitHub - realtek-lunix/RTL8852BU_RTL8832BU_WiFi_linux

Contribute to realtek-lunix/RTL8852BU_RTL8832BU_WiFi_linux development by creating an account on GitHub.

github.com

If modprobe 8852bu fails, then the driver isn't present, and you have to compile your own LE:

Thread

Self-building an LE image with RTL8852CU support

My Raspberry Pi 4 was getting terrible wifi reception and the cheapest way I could figure to improve it was to buy a cheap wifi adapter off of amazon.

I bought an "AX5400M" wifi 6e usb adapter with external antennas, hooked it up and... nothing.

lsusb showed the device with an ID of 0bda:c832 and dmesg showed it was being recognized as a wifi adapter, but it wasn't actually accessible.

Some googling indicated this chipset is _very_ new and there is practically no support for it anywhere, but…

Kermit_Protocol

August 31, 2023 at 11:05 PM

Try the latest nightly build.

You still have a memory problem on the Estuary Mod log:

2024-05-12 12:01:20.800 T:1153    debug <general>: ffmpeg[0x9ef7b50]: [h264_v4l2m2m] V4L2 poll output empty
2024-05-12 12:01:20.800 T:1153    debug <general>: ffmpeg[0x9ef7b50]: [h264_v4l2m2m] In pkt PTS=792000, DTS=792000, track=22, n=22
2024-05-12 12:01:20.800 T:1153    debug <general>: ffmpeg[0x9ef7b50]: [h264_v4l2m2m] --- output pre VIDIOC_QBUF: index 0, ts=0.000022 count=0
2024-05-12 12:01:20.800 T:1153    debug <general>: ffmpeg[0x9ef7b50]: [h264_v4l2m2m] --- output VIDIOC_QBUF: index 0, ts=0.000022 count=1
2024-05-12 12:01:20.800 T:1153    debug <general>: ffmpeg[0x9ef7b50]: [h264_v4l2m2m] V4L2 poll capture ret=1, timeout=5, events=0x41, revents=0x41
2024-05-12 12:01:20.800 T:1153    debug <general>: ffmpeg[0x9ef7b50]: [h264_v4l2m2m] Out frame PTS=250000/-9223372036854775808, DTS=209000, track=8, n=8
2024-05-12 12:01:20.800 T:1153    debug <general>: ffmpeg[0x9ef7b50]: [h264_v4l2m2m] pts_stats_add: decoder: New interval: 42000->41000/1=41000
2024-05-12 12:01:20.800 T:1153    debug <general>: ffmpeg[0x9ef7b50]: [h264_v4l2m2m] Out PTS=250000/250000, DTS=250000
2024-05-12 12:01:20.800 T:1153    debug <general>: ffmpeg[0x9ef7b50]: [h264_v4l2m2m] Pending=11, src_rv=0, req_pkt=3
2024-05-12 12:01:20.840 T:1048    debug <general>: ffmpeg[0x0]: [h264_v4l2m2m] capture: Buffer requeue
2024-05-12 12:01:20.841 T:1048    debug <general>: ffmpeg[0x0]: [h264_v4l2m2m] --- capture VIDIOC_QBUF: index 0, ts=0.000001 count=14
2024-05-12 12:01:20.847 T:1055    debug <general>: ActiveAE::SyncStream - average error of 26.704124, start adjusting
2024-05-12 12:01:20.847 T:1055    debug <general>: ActiveAE::SyncStream - average error 0.704124 below threshold of 30.000000

Please try the swap file.

Our dev has mentioned that the pay TV add-ons are compatible to 32/64 bit Widevine. InputStream Helper gets automatically updated on LE 12, and you did the Widevine update by deleting the CDM folder. So in theory it should work now.

You probably can't downgrade Widevine on InputStream Helper, because you only have one version installed. Search for older Widevine versions on the internet, and manually copy them into the CDM folder.

The default skin probably uses less RAM, resulting in more RAM for NFS chunk/cache (use top on SSH to find out).

You can play around with NFS chunk/cache size, or you can create a swap file to emulate more RAM.

I think there is something wrong with the new default settings for NFS. It now uses too much RAM:

2024-02-01 12:10:02.733 T:965     debug <general>: CFileCache::Open - <nfs://192.168.1.122/mnt/usbdisk2/video/Series/Yellowstone_(2018)/Season.4/sln-1080p.yellowstone.408.mkv> using double memory cache each sized 10485760 bytes