LibreELEC-RR [ Brave | Spotify | Moonlight | Emulationstation | Retroarch | Pegasus ]

4k HEVC video decoding and output up to 30fps works fine in kodi - can't comment on moonlight as I don't use it.

4kp60 video output and HEVC decoder optimizations to support 4kp60 are currently in the queue - no ETA for that, though.

so long,

Hias

Quote from SupervisedThinking

What does convert 60fps to 30fps? Or did you run [email protected] and moonlight-qt?

Hi! The max output supported in RPi4 is [email protected]
Enabling [email protected] breaks things, there are a couple of threads on this and Hias just confimed.
So running moonlight-qt at 720p/[email protected] and the RPi4 and TV/Monitor at [email protected] will probably desync the vertical refresh.

I don't get any tearing running moonlight-qt at HEVC 720p/[email protected] in my RPi4/TV at [email protected]

Quote

could you force [email protected] by using this resolution in Kodi or by config.txt?

In Kodi makes no effect. will try on config.txt later.

Hi SupervisedThinking restoring my backup did not work. Got tons of add-on errors incl. libretro and the system couldn't mount certain folders while booting. ...The games weren't playing. TVheadend however did work.

Games are running fine on a fresh install - have tested some psx and n64 games. So it seems to rely on my config.

Guess I should not restore all of my config.

Have archived this post from chewitt back then - though I could make use of it someday:

RE: Restore backup on different architecture

Will keep on trying.

Forget that, yes, i was able to force it, [email protected], i still feel a delay, but is smooth.

Quote from SupervisedThinking

Could (should?) work

Ehhhmmm, noup.

i've commented the line "disable_fw_kms_setup=1" in /flash/distroconfig.txt (this was the issue)

Then forced a CEA mode in /flash/config.txt for [email protected], in this case:

hdmi_group=1

hdmi_mode=76

To know more about the modes:

Video options in config.txt - Raspberry Pi Documentation

Quote from SupervisedThinking

It did not work or you did not try it because you've used a different approach?

Tried, didn't work in two separate installations.

Ive been trying to access the retroarch desktop in an attempt to create a new playlist for some of my emulators, dreamcast will not show up my games are in a chd format, and I cannot get the keyboard to respond at all and the mouse only responds at the popup menu when the desktop is first launched ive tried pressing f11 if i remember correctly it does something with the focus of the mouse and I have tried changing the input drivers all to no avail cant really find anything recent in my searches online. Any guidance or pointers would be appreciated.

Quote from SupervisedThinking

Could you break down the fix step by step + commands? I'll add them to the Wiki then

Hope it helps!

1) In command line; first remount the /flash boot partition as read-write:

mount -o remount,rw /flash

2) Then use nano to edit the distroconfig.txt:

nano /flash/distroconfig.txt

3) Comment the line disable_fw_kms_setup=1, (This prevents to pick a mode from the EDID info coming from the HDMI) , should be the last line, number 8:

#disable_fw_kms_setup=1

(Ctrl + o to save the file - Ctrl + x to exit nano)

4) Then use nano again to edit the config.txt:

nano /flash/config.txt

5) At the end/bottom of the file add the hdmi mode desired; hdmi_group=n (1 for CEA - standard for TVs, 2 for DMT - standard for Monitors) and then hdmi_mode=n (you can find the modes listed in Video options in config.txt - Raspberry Pi Documentation )

(ie. for a [email protected] )

hdmi_group=1
hdmi_mode=95

(Ctrl + o to save the file - Ctrl + x to exit nano)

6) Then reboot to check the changes:

reboot

The /flash partition will be marked as read-only after reboot.

Uncommenting the line of step 3 will prevent to the HDMI mode to take effect.

Quote from SupervisedThinking

ElBoluTony  alisson check out the new RPi4 build which includes linux (RPi): update to 5.10.25 by HiassofT · Pull Request #5273 · LibreELEC/LibreELEC.tv · GitHub

Awesome!! Moonlight-qt with [email protected] was quite playable, still lags some miliseconds to react, but is very good nonetheless.
Kudos to the LibreELEC team, Hias, and of course you Mr. SupervisedThinking
If only hyperion.ng worked... if only.

Quote from SupervisedThinking

I guess so, when I included the core there was not much information about it so I guess adding the files as dhewm3 mentioned in a directory and load them with the core should be fine.

Doom 3 Libretro core dhewm3 coming soon to Core Updater! – Libretro

EDIT:

just create some subfolder for each game in idtech & then load the pak file with the matching libretro core in retroarch, tested with q1, q2 & d3

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so Id just launch the pak00 file for each listed sub directory?