Posts by Hedda

    Last time we looked the Tegra GPU drivers needed X11 to run, which does not align with the V4L2 oriented technical direction LE is persuing for all devices, so there is little interest in trying to support the boards.

    aliubimov on GitHub ("hashtag" on Kodi forums) has been working on NVDEC and V4L2 support for Jetson Nano, but yes he currently use X11

    Commits · aliubimov/xbmc · GitHub

    Not sure but it sounds as if could use NVIDIA V4L2 Video Decoder so not sure that X11 is a still requirement from Nvidia any longer?

    Jetson Linux API Reference: V4L2 NV Extensions API

    Jetson Linux API Reference: V4L2 Video Decoder

    Jetson Nano and Jetson TX1 Package Manifest list "libnvgbm.so" as "Library for Generic Buffer Management (GBM) implementation":

    Tegra Linux Driver

    It does dounds as if you could enable Weston (Wayland) Windowing System with libnvgbm.so gbm (Generic Buffer Manager)?

    Tegra Linux Driver

    Nvidia docs do mention that libnvgbm.so is still considered experimental and that there are limits with multi-planar dma-buf formats.

    Have any LibreELEC developers started to look at the newer Nvidia Jetson Nano developer kits / Nvidia Jetson Nano development boards?

    The first inexpensive Nvidia Jetson Nano Developer Kit was released just last year and the latest Nvidia Jetson Nano 2GB Developer Kit now only cost about $54 (US), while the original 4GB version of Nvidia Jetson Nano Developer Kit today looks to cost about the double at $99 (US).

    Jetson Nano 2GB Developer Kit | NVIDIA Developer

    Getting Started with Jetson Nano 2GB Developer Kit | NVIDIA Developer

    Community member hashtag on Kodi forum (aliubimov on GitHub) has been working on a Kodi branch with video player patches for NVDEC hardware acceleration via V4L2 on newer Nvidia Tegra like the Jetson Nano series.

    Nvidia Jetson Nano, superfast Kodi device?

    Commits · aliubimov/xbmc · GitHub

    Docker Hub

    Do you think that there be interest in LibreELEC support for Nvidia Jetson Nano Dev Kit board (Nvidia Tegra SBC) if those patches are mainlined?

    As I understand, Nvidia Jetson Nano (and Nvidia Jetson TX1) boards are basically single-board computers for Linux based on a similar SoC with same type of processor and GPU to NVIDIA Tegra X1 used in Nvidia SHIELD TV / Nvidia SHIELD TV Pro and Nintendo Switch / Nintendo Switch Lite.

    Tegra - Wikipedia

    Nvidia Jetson Nano 2GB Developer Kit specification does list 4K @ 60 H.264/H.265 video decode support and HDMI 2.0 output.

    FYI; ODROID-GO Super is now supported in the latest test version of EmuELEC by shantigilbert (which in turn is a fork of CoreELEC and Lakka).

    Again, LibreELEC forks like EmuELEC and Lakka, etc. for retro-gaming does however not use Kodi with RetroPlayer as their main interface.

    I would love to see LibreELEC support on the OGS precisely because it alone uses Kodi with RetroPlayer as its main interface for retro-gaming.

    It is true that Kodi's RetroPlayer is not as popular for emulator players due to not having native library/database support for games as of yet.

    Kodi's own game management + libretro integration implementation is however getting much better for retro gaming with each new release of Kodi.

    We are skeptical about fresh users, who post a lot of links. Just skip the links and post what you have to say.

    I understand however could you then not restore those two posts and edit to remove all the links or all but the first link?

    I spent some time putting the text together and the posts were just deleted by so I can not restore and edit them myself.

    Maybe not such of a "fresh user" as I have been a registered member of the LibreELEC forum since Apr 18th 2017 :P

    chewitt just completely trashed two of my posts because he felt that they read like adverts. Why not just remove only the links that you think are ads instead of trash two whole posts?

    Support to run LibreELEC with RetroPlayer on ODROID-GO Super?

    chewitt argument: "I removed the original posts because they are full of product links and read like advertorials. In response to the initial question: these devices have tiny screens which are not suited to Kodi use and I'm not aware of any interest in supporting them with LE images. Lakka and Batocera will be much better suited to them."

    If you read it you should see there are no adverts. Also, this new OGS hardware does not come with a "tiny" or low-resolution screen so it is too well suited to Kodi for RetroPlayer use

    I am only a long-term fan of Kodi and RetroPlayer and have absolutely no direct or indirect affiliations/connections with Hardkernel, others, or any resellers or these or any other devices.

    IMHO, I find it hard to believe that anyone who is a user of the RetroPlayer features in Kodi would find anything in those post offending or read them like an advent.

    Hope this can be rectified as this was hopefully just a mistake by chewitt made due to being misinformed about Kodi's RetroPlayer usage and quick decision making.

    PS: While I am not a frequent poster in the LibreELEC I am however a frequent poster poster in the Kodi community since 2011 so I am not just a fly-by-spammer.

    FYI, maybe a few of you retro game console emulator fans from this community already know that is now a flood of inexpensive Linux-based open-source portable retro game video console available from Asia and China especially.

    I was wondering if anyone has tried any of the latest ARM-based handhelds game consoles with LibreELEC and Kodi's integrated RetroPlayer gaming capabilities based on game add-ons for Kodi?

    Many people are today referring to new ARM based handhelds coming from China as "OGA clones" since the ODROID-GO Advance (a.k.a. OGA) by HardKernel was the first to pioneer the use of RK3326 ARM SoC in a handheld game console.

    From what I read, the original OGA hardware quality is not great and is only available as a kit, while some of the Chinese "clones" have innovated by improving designs, enhanced hardware parts, and better build quality.

    The back-story; During the recent few years, you might have noticed have a multitude of cheap but well-made handheld game consoles running open-source software made for retro game emulation has been pouring out from China.

    Re-releases of retro-style video game consoles designed for televisions have already become a big thing globally but this year it looks to be the portable retro gaming market and subculture turn to blow up!

    But until very recently, all of those handhelds have been based on MIPS architecture which is one of the few platforms that Kodi and LibreELEC run on.

    Now several relatively inexpensive ARM/ARM64-based handheld game console devices have been released, almost all of which so far that are not Android-based appear to based on Rockchip RK3326 with Quad-Core ARM64 and Mali-G31 MP2

    It should be noted that Rockchip RK3326 is otherwise just your standard ARM Cortex-A35 SOC so it should not be long before newer handheld game consoles from China will use other ARM SoCs from other ARM SoC manufacturers.

    Though from the looks of it, the year 2020 will be the year of the OGA clones!

    ANBERNIC who is famous for high-quality hardware in this market has just now released RG351P ("RG351 Plastic") as its first ARM-based handheld game console, running the same OpenDingux Linux OS that they run on their MIPS-based handhelds.

    Retroid Pocket 2 from MooreChip Technologies is based on MediaTek MT6580 SoC ships pre-configured with Android 6 as well a Linux OS in a dual-boot setup. This company at least has a very good reputation for taking feedback and offering better support than others.

    PowKiddy RGB10 is another "OGA clone" that is also just now available,

    ZPG Pro (Z-Pocket Game Pro) is another one, it ships with an aluminium metal case so aim for slightly more premium market, though from the reviews so far that aluminium metal that is the only thing "Pro" about it.

    RK2020 was otherwise first to market with an "OGA clone", and it was really the only real "clone" of OGA in the meaning as it basically a copy without innovation, in that it not only looks extremely similar but initially also shipped with a straight 1-to1 copy of HardKernel's firmware for the ODROID-GO Advance. Today the RK2020 ships controversially ships with EmuELEC as its operating-system instead, which a fork of CoreELEC, which in turn is a fork of LibreELEC (which as we all know was originally a fork of OpenELEC), yet I read claims that EmuELEC has relicensed their project and say that no one can use it commercially unless they get their approval which if true is not either in the spirit of open-source.

    Gameforce RK3326 is an upcoming/forthcoming handheld which is rumoured to have a 4:3 640×480 IPS display (while all the other mentioned RK3326 game console handhelds have a 3:2 480×320 LCD display), and such a 4:3 aspect-radio screen is wanted by many retro gaming enthusiasts.

    No idea what Linux operating-system distributions most of these will ship with but guessing it will be EmuElec, Batocera Linux, or Retro Arena OS and all use EmulationStation or other stand-alone frontend software, e.g. forks or Retropie and Recalbox like distros as people run on Raspberry Pi 3/4.

    Any plans to officially support LibreELEC and Kodi with RetroPlayer cores for ODROID-GO Advance or more importantly the new ODROID-GO Super?

    Hardkernel has just announced its upcoming "ODROID-Go Super" and I think this is very interesting portable hardware for RetroPlayer as it is a Linux (Ubuntu ES) based handheld ARM game console which is to be sold for only around $80 at the end of January 2021.

    Unlike previous handheld game consoles in 'ODROID-Go' series, the "OGS" will not be available as a kit as it will be a retail product delivered preassembled from the factory. OGS otherwise has the same internals as the ODROID-Go Advance (OGA) with a Rockchip RK3326 Quad-Core Cortex-A35 ARM 64-bit CPU running at 1.3GHz and a Mali-G31 MP2 GPU, but OGS comes with a relativly large 5-inch 854x480 pixel 16:9 TFT LCD instead of only a 3.5 inch 480x320 pixel 4:3 screen which the OGA kit had/has.

    FYI, there is a fork of LibreELEC called RetroELEC (formerly "Sx05RE") by escalade which has added support for OGA. RetroELEC, however, boots to with a non-Kodi emulator frontend named Emulation Station UI so it doesn't use Kodi with RetroPlayer as its main GUI for games.

    Hardkernel is marketing this device as the "developers gaming gadget for 2021" so maybe LibreELEC team devs could try to reach out to them to ask for hardware samples? They have already pushed many Linux kernel and U-boot patches to support new the hardware features in OGS:


    ss_go3gray_gs.jpg

    ss_go3.jpg

    Just learned that when you have a popular software like LibreELEC with millions of users then you should really get your own 'vendor zone' from ntp.org and not use the default pool.ntp.org address as it says here:

    pool.ntp.org: The NTP Pool for vendors

    What this basically just means is that the LibreELEC team should contact ntp.org and request to get your own unique NTP pool (or several NTP pools if needed) for LibreELEC and "not use the default pool.ntp.org zone names as the default configuration in your application".

    pool.ntp.org: The NTP Pool for vendors

    Purpose for this is similar to other free online services that request that you get your own unique API key for your application, as that makes it easier for them to keep proper capacity and scale their service to fit your application needs.

    This should not cost the LibreELEC team any money as ntp.org don't charge for implementations in free and open source applications, and hopefully it should not be to much effort either to get LibreELEC its own NTP pool(s) at ntp.org and implement them as defaults in Kodi configuration.