Openelec Build for OPI PC and 2 now with HW decoding

jernej · Published in 2016-6-6 23:56:55

What do you mean by "settings"? Everything related to media_build, including build instructions, can be found here https://github.com/jernejsk/Open ... drivers/media_build and here https://github.com/jernejsk/Open ... patches/media_build

Xer0 · Published in 2016-6-7 01:33:13

yeah i tried your media kernel modules on Armbian and they all worked when loaded with --force
however as i compiled them myself for Armbian, rc_core failed because double exporting a symbol

so you somehow managed to cherry-pick remove all stuff from rc_core that is in the kernel already?

jernej · Published in 2016-6-7 04:11:42

Problem is that Armbian has rc_core driver built in. If you want to load newer one, you have to recompile kernel with disabled rc_core or marked as a module. Basically nothing in kernel should be marked with "=y" if you want to load media_build

Xer0 · Published in 2016-6-7 06:07:16

yep, thats what i did afterwards, to have modules loadable without --force
but, i could load -your- rc_core.ko on the stock kernel with rc-core builtin...

jernej · Published in 2016-6-14 06:43:20

Here is update file with experimental HW CEC implementation, thanks to jodamm (https://github.com/jodamm):
https://transfer.sh/oem5w/openel ... r22853-g6f063aa.tar

Please test it.

hav · Published in 2016-6-14 11:32:11

Edited by hav at 2016-6-14 11:40

CEC It works well

, but if you turn off the TV and then turn it on, no longer works

. LG TV. 55LA965V-ZA.
I think this could be easily solved , for in the image of zidoo for android, the hdmi is detected every time the TV is turned on.

jernej · Published in 2016-6-14 13:22:01

Unless I'm mistaken, those two implementations are completely different. I think this HW implementation is missing hooks on monitor (un)plug detection events... This is understandable in this early stage.

Dima · Published in 2016-6-14 14:50:41

I can confirm that it sometimes work. (on an old Samsung C-series tv)
The only "combination" when it worked: the TV was already on and then I started the Orangepi. Then it worked perfectly. If you switch off the TV and turn it back on, it doesn't work anymore. If the orangepi triggers the tv to turn on during boot, it doesn't work.

But a great first step!

hav · Published in 2016-6-14 22:04:06

With the latest image (CEC update) is normal to a temperature of 72 degrees in the opipc ? room temperature is 40 degrees

Dima · Published in 2016-6-14 22:24:34

I think that's quite good with a room temperature of 40°C (wow, seriously?)