Posts by JohnnyCrazy

Quote from HiassofT

A quick heads up: to get 4kp60 output on RPi4 you need to add

Code

hdmi_enable_4k=1

to config.txt as by default 4k output is limited to 30fps in the firmware.

so long,

Hias

Hi,

Do you have any tips if that doesn't work? I added it to the beginning of the file but for some reason I still can't select more than 30fps.

Also, for some reason, there are two entries for 3840x2160p in the resolution selection, but both just go up to 30FPS. HDMI Cables supports it and TV as well

regards,

Johnny

EDIT: Fixed by enabling the "UHD Deep Color" setting on my Samsung MU6199, more to read:

Raspberry Pi 4 Thread - general discussion - Page 16 - Raspberry Pi Forums

4K Video Playback on Raspberry Pi 4 with LibreELEC (Alpha)

Hi,

Did anyone ever solve the aarch64 librespot build issues? I'm trying to get it running on an rock pi 4 (rk3399) running libreelec
I tried it once again, after installing multiple packages (Is anyone actually maintaining the Dockerfile build system?), the build succeeds:

/build/aarch64-unknown-linux-gnu/release/librespot: 

ELF 64-bit LSB shared object, 
ARM aarch64, version 1 (SYSV), 
dynamically linked, interpreter /lib/ld-linux-aarch64.so.1, 
for GNU/Linux 3.7.0, BuildID[sha1]=22868f7b151349b43aa45f2a4c6ac3e3ece62a97, with debug_info, not stripped

So basically, it seems to be correct?

However, running it on the rock pi returns -sh: ./librespot: not found (Although it is there)

This normally indicates some kind of incompatible executable file, doesn't it?