Video capture settings not working?

Hello all,

I recently got all the parts i need for the ambientlights. But somehow they dont work. I looked up a lot of turtorials, did as they told and yet no result. Let me summerize what i have and what i did.

Raspberry pi 3b+

WS2812 led strip

USB 3. hdmi capture card

and a powerfull enough powersupply

Worksteps.

1) installed raspbian
* got the latest update ( sudo apt-get update)
* got the upgrade ( sudo adpt- get upgrade)

*reboot

2) Download/instal hyberion.

* i went to the hyberion release page https://github.com/hyperion-project/hyperion.ng/releases
* and downloaded Hyperion-2.0.0-alpha.9-Linux-armv7l.deb

*then just installed it. Reboot

3) Gpio activating

* i ran the following 2 codes

( sudo systemctl disable --now hyperiod@pi)

( sudo systemctl enable --now hyperiond@root)

*reboot

4) hyperion setting

* i went to te setting set up my ledhardware, as following:

controller type: wsx281X
Gpio number: 18 (also the one where i connected data to)

* i also set the led-layout

5) Then i went to capture hardware, Enabled usb capture
At the setting section of usb capture:

*set device to custom as (/dev/video0)

5.5) at the effects page i activated boot effect collor as red for 5 seconds.

Result:

When rebooting the pi the effect comes on stays for 5 seconds and turns either to another collor, to nothing or stays on.

When clicking on the led vizualisation tap under live vieuw, i can see my ps4 screen. Also sometimes when i reboot, and the ps is still on, the live shows snowflakes. The live comes back again after restarting the ps4.

And yet no ambienlights, it just doesnt work..

(also i have tried different kind of settings under usb capture but this is the clossest i got)

Can someone help me with this?

The first code is donderdag!

But how do i turn off sound? In terminal?

Can you be a little bit more specific?

Im kinda new and dont really understand what i should do. And where to do it

I am restarting the whole proces.

what is will do:

1) flash sd with pi os.

2) type the following code in config. as you told > dtparam=audio=off

3) start pi, run update and upgrade command, then reboot
4) download instal hyperion. reboot

5) run the followin codes:

sudo systemctl disable --now hyperiod@pi

sudo systemctl enable --now hyperiond@root

reboot

And thats as far is i go, lightning guy i need your help!! (im also dutch so maybe its easier to speak dutch or i can move thi topic to dutch forum)

thank you in advance

ITS WORKING!!!

It were the sound settigs, when turned off it all worked..

THANK YOU SO MUCH