Posts by Da Flex

If you still have issues with LE11 nightly, then it's time to post a report at Kodi forum (not sure whether it's a known bug). A caching algorithm for picture scrolling should be implemented.

Sometimes it takes a while until pastekodi creates a link, but it also could be a server error during the upload. However, the CMA error is visible at the current log:

Jun 23 20:17:15 pan kernel: [drm:vc4_bo_create] *ERROR* Failed to allocate from CMA:
Jun 23 20:17:15 pan kernel: vc4-drm soc:gpu: [drm]                            V3D: 287868kb BOs (281)
Jun 23 20:17:15 pan kernel: vc4-drm soc:gpu: [drm]                     V3D shader:     44kb BOs (11)
Jun 23 20:17:15 pan kernel: vc4-drm soc:gpu: [drm]                           dumb:   4052kb BOs (1)
Jun 23 20:17:15 pan kernel: vc4-drm soc:gpu: [drm]                         binner:  16384kb BOs (1)
Jun 23 20:17:15 pan kernel: vc4-drm soc:gpu: [drm]                total purged BO: 240528kb BOs (235)

If you provide a log, then we could get a proof for bad caching implementation, and Kodi team hopefully reacts:

More and more people will ask for apps in the future.

Quote from darrell.davis.82

Looking at that diagram, it seems as if all the pins are predefined for a specific use. Are there open pins that can be programmed?

RPi3B+ uses GPIO03 for power on / shutdown. That pin is also predefined for I2C SCL (I2C clock), but I2C will only be activated by a dtparam at config.txt. I bet your Le Potato uses something similar to activate I2C. So I would use I2C_SCK_A0. SCK probably means SCL here.

Quote from tecc

...switched HDMI ports and then configured Kodi via the GUI.

That probably creates a setup error. Login by SSH, delete .kodi/userdata/guisettings.xml, reboot, and configure again.

Try an HDMI cable, which is known to work with 4K. When buying a new one, it should have HDMI 2.0 or 2.1 standard (a.k.a. 4K).

Current RPi prices are so crazy that I had to spend some hope.

RPi Zero W might work for your needs: Click!

If you find a regular (non-Android) Linux for Fire TV, then you could autostart Kodi on it.

Don't expect better performance on LE. Android is already super optimized for all popular media, and Kodi app uses those API's.

To make it perfect: Cut a larger prototype board to make it fit into your desired case. So you can drill mounting holes at the right spots.

I would use a single-side prototype board to put everything together. Example: Click!

Use the non-contact side to glue your PCB's on (hot glue gun), and use the contact side for the wiring.

Kodi app is available for Fire TV stick via sideloading. That's why an LE implementation is very unlikely, and doesn't exist yet.

Not sure about your current wiring now. If not already done, try:

AUDIO: HTPC HDMI -> AVR

VIDEO: HTPC DP -> adapter -> projector

Play around with different pass-through settings for this setup.

The specs at post #47 mention "Intel Clear Video (HD) Technology". If you find switches for that in the BIOS, try different settings.

Name it OPi and RPi to avoid confusion.

Quote from Da Flex

Do you use AMD or Intel graphics card?

I answer to myself: It's this Intel processor graphics.

Did you had a look at BIOS / EFI settings? Maybe you'll find a tweak for DisplayPort.

While playing Atmos, did you had a look at "Audio and subtitle settings", which is part of the playback bar on the bottom. That menu also has an "Enable passthrough" switch.

What's the "Passthrough output device" on LE settings? Do you have multiple choices?

Because GUI sounds are affected, try to play Atmos with disabled "GUI sounds" on LE's audio settings.

Do you use AMD or Intel graphics card?