Posts by tennis

Quote from The Coolest

You can put it in autostart.sh.

how to do it?

Thank you

Quote from Pinki

initial seetings:

echo 1 > /sys/module/di/parameters/nr2_en

you can check your default seetings witch cat, example:

cat /sys/module/di/parameters/nr2_en

Thank you

every time after a reboot, you need to enter a command?

Quote from Pinki

tenis, here is my autostart.sh for speed and quality hdr

Code

#color
echo '444,10bit' > /sys/class/amhdmitx/amhdmitx0/attr

#noise reduction off
echo 0 > /sys/module/di/parameters/nr2_en

#cpu speedup
echo 20 > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/up_threshold
echo 50000 > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_rate
echo 2 > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_down_factor

#gpu speedup
echo 2 > /sys/class/mpgpu/scale_mode

Display More

for me its forcing 1512Mhz cpu clock ->

Code

echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor

Thank you so much

But I may not like it and I really need the commands that will return the initial settings

Quote from adamg

Those latter commands do not overclock the cpu or gpu.

and which teams are dispersed?

and then how to get it back?

Thank you

Quote from danxc

Noise reduction OFF :

Code

 echo 0 > /sys/module/di/parameters/nr2_en

Thank you

and then how to get it back?

Quote from adamg

Does this command work or not?

echo 0 > /sys/module/di/parameters/nr2_en

Quote from danxc

Noise reduction OFF :

Code

 echo 0 > /sys/module/di/parameters/nr2_en

is it always necessary to do after a reboot or not?

please tell me:

1 how to turn off noise reduction?

2 how to increase the frequency of the CPU and GPU?

kIII pro

Thank you

how to add a setting Noise reduction ON / OFF?

Thank you

Quote from wrxtasy

For those S912 users that have had 4K HDR Green Screen playback issues when setting a 422,10bit or 422,12bit Chroma and color depth I've been playing around with @kszaq's LE 8.2.x S912 code (thx mate !), and plugged the newer, improved LE linux-amlogic Kernel into it. The one that is also used for alpha versions of AML LE Kodi Leia 8.9.x that GDPR-2 is releasing.

Note: there will be no ongoing support due to LE Kodi Krypton reaching stable status. This is just a Kernel changeup:

MEGA

You can follow the discussion over on the Kodi forum if interested, where you will also find a S912 LE 8.2.x .img.gz update to drop into the update folder:

Auto frame rate switching & dynamic range matching - 4K (HDR10) capable Hardware

Some useful info here for 422 4K HDR testing (before very first video playback):

echo '422,10bit' > /sys/class/amhdmitx/amhdmitx0/attr

echo '422,12bit' > /sys/class/amhdmitx/amhdmitx0/attr

To permanently set on LE device bootup:

echo "echo '422,10bit' > /sys/class/amhdmitx/amhdmitx0/attr" >> /storage/.config/autostart.sh

Want to see the what your HDMI connected display is capable of:

cat /sys/class/amhdmitx/amhdmitx0/dc_cap

For those feeling adventurous, you can ramp up the GPU clock to 792MHz for a bit more GUI snappiness, however chipset temps will increase quite a bit and may overheat and crash S912 devices.

In reality you need good Chipset cooling like the MINIX U1/U9 has:

echo 2 > /sys/class/mpgpu/scale_mode

Current GPU clock Frequency:

cat /sys/class/mpgpu/cur_freq

Display More

say please

how to increase speed CPU and GPU mecool kiii pro?

and how then to return to normal?

Thank you

Quote from adamg

No need for a remote config for kiii pro, it's built into the 8.90.4 thanks to afl1 just update your DTB that is why it is not working.

I don't know how many times I have to repeat this, could the op please put this in big bold characters in the main post.

Thank you

reinstalled 8 90 4

remote control works very badly

kiii pro

Quote from Pelican

Why do you punish yourself to use an alpha version?

because I used version 8.90.11a

I like this version, but 8.90.11a is not supported and I switched to 8.90.4

on 8.90.4 problems with the remote control

Quote from adamg

please tell me

when will update in which the remote control will work?

I read this LE9.0 remote configs ir-keytable Amlogic devices nothing I could do

very difficult and incomprehensible

Thank you

excuse me

I did not understand you

I do not quite understand in English

if it is not hard for you tell me where to get remote config for kIII pro s912?

I have a remot.config that works on 8.90.11a, but it does not work on 8.90.4

Thank you

tell me

where to get remote config for kIII pro s912?

Thank you

Quote from bubblegum57

yes & yes

Thank you

but where the forum moved and where to find new firmware libreelec

this the project is closed?

or the forum moved to another address?

Quote from chewitt

Code

"echo 3 > /sys/class/mpgpu/scale_mode" > /storage/.config/autostart.sh

Just run ^ that command from the SSH console and then reboot.

why does it need to change the frequency of the processor?

how to do it?

How then to return back?

how to find out what frequency is now on my mecool kIII pro libreelec 8.2.23?

Thank you

Quote from bubblegum57

8.90.11a was the last release by afl1 for S912

8.90.1 is the latest release by myself and afl1 for multiple devices

you even liked this

Thank you

excuse me, please

earlier here there were often updates.

where are these updates?

moved to another section?

Thank you

8.90.11a,8.90.1, 8.90.1 lepotato,8.2.2.2 .....

I'm completely confused in these images

what other images are there libreelec?

how do they differ and which is the most stable?

Thank you