FOUND the issue-maker: as soon as an EXTERNAL USB-GRABBER is activated in Hyperion.NG, the stutering / choppiness starts. deactivating the external grabber instantly fixes the TV-channels not being decoded in hardware!
I am sorry but nobody of the devs do have a external grabber so we are not able to reproduce the issue. Also it looks like you are the only one having this issue so it can be related to user/config/hardware issue.
First advise for all TVH users: do not use TVH server and client on same hardware, it will only lead to unknown issues.
Also please keep in mind that the use of oscam is not “legal”! I just guess the use of TVH + oscam (CSA software decryption) + Hyperion.NG is too much for this small SoC.
So try to move the TVH server to another hardware and use TVH client and Hyperion.ng only.
I’m using all of them on my S912 KIII Pro and all works flawlessly. I got TvH server + TvH client + external HDMI usb grabber on the same box and I don’t see any issues - all works fine and smooth. Maybe it’s something about your configuration? Maybe you should change the resolution of the grabbed picture to something smaller?
1.) a friend of mine has the same issues… I will test with an HDMI2USB grabber soon
2.) But for testing I will split Hyperion Server & Client to different Hardwares.
3.) Oscam Server is running on my Living Room equipment, and Cleint on S905x3 Hardware is on the next floor in my “Boys Room” - therefore not illegal.
But I will try on different hardwares (pi) and without oscam and keep you updated