lanefu changed the topic of #armbian-rockchip to: Armbian - Linux for ARM development boards | Rockchip SoC | www.armbian.com | This channel is relayed to the equivalent Discord channel | this channel is logged
<DC-IRC> [Discord] <miki.ristic> Thanks for the response. I didn't compile the armbian myself. I downloaded it and flashed it to the device, following the instruction from the vendor page.
<DC-IRC> [Discord] <miki.ristic> I'll try to compile it myself this time, and let you know how it went.
<DC-IRC> [Discord] <miki.ristic> Thanks for the help 👍
<DC-IRC> [Discord] <miki.ristic> Thanks for the response. I didn't compile the armbian myself. I downloaded it and flashed it to the device, following the instruction from the vendor page.
<DC-IRC> [Discord] <miki.ristic> I'll try to compile it myself this time, and let you know how it went. I'm just concerned that there might be some private patches they did that are not merged upstream...
<DC-IRC> [Discord] <miki.ristic> They did say "Big thanks to the Armbian team", so I guess that is not the case.
<DC-IRC> [Discord] <miki.ristic> Thanks for the help 👍
<DC-IRC> [Discord] <miki.ristic> Thanks for the response. I didn't compile the armbian myself. I downloaded it and flashed it to the device, following the instruction from the vendor page.
<DC-IRC> [Discord] <miki.ristic> I'll try to compile it myself this time, and let you know how it went. I'm just concerned that there might be some private patches that are not merged upstream...
<DC-IRC> [Discord] <miki.ristic> They did say "Big thanks to the Armbian team", so I guess that is not the case.
<DC-IRC> [Discord] <miki.ristic> Thanks for the help 👍
<DC-IRC> [Discord] <efectn> @amazingfate how much space does Khadas mcu fan module take? It's quite small module
<DC-IRC> [Discord] <amazingfate> just 8K. rockchip-rk3588 has many other drivers enabled so the kernel is huge
<DC-IRC> [Discord] <efectn> Then we can enable it again i think
<DC-IRC> [Discord] <amazingfate> I have enabled it
<DC-IRC> [Discord] <efectn> Oh not saw it
<DC-IRC> [Discord] <efectn> Do you mean CONFIG_KHADAS_MCU_FAN_THERMAL or CONFIG_MFD_KHADAS_MCU
<DC-IRC> [Discord] <amazingfate> oh, I have missed the fan thermal module
<DC-IRC> [Discord] <miki.ristic> Thanks so much, this, helped !
<DC-IRC> [Discord] <beohoff3174> also check the permissions on /dev/mpp_service
<DC-IRC> [Discord] <beohoff3174> I think I've had to modify udev to add it to the video group
<DC-IRC> [Discord] <beohoff3174> on sorry, not mpp_service, you're talking hdmirx
<DC-IRC> [Discord] <beohoff3174> The last I checked, ffmpeg-rockchip does not have the multiplane patch applied. Since hdmirx uses multiplane, it won't work if you are using ffmpeg-rockchip to interface directly with the hdmirx device
<DC-IRC> [Discord] <beohoff3174> Yes, just verified.
<DC-IRC> [Discord] <beohoff3174> Yes, just verified that ffmpeg-rockchip does not have multiplane support, which is what the HDMIRX driver uses, exclusively.
<DC-IRC> [Discord] <beohoff3174> Yes, just verified that ffmpeg-rockchip does not have multiplane support, which is what the HDMIRX driver uses, exclusively.
<DC-IRC> [Discord] <beohoff3174> I don't know how much work it would be, but you could potentially try to add the patch here: https://github.com/FFmpeg/FFmpeg/commit/7eb37c142a92b27b0d5f66f9d6ad5905085daa8e
<DC-IRC> [Discord] <beohoff3174> To ffmpeg-rockchip.
<DC-IRC> [Discord] <beohoff3174> unless amazingfate has patched ffmpeg-rockchip (which I doubt), compiling with mesa-vpu will not fix your issue
<DC-IRC> [Discord] <beohoff3174> Yes, just verified that ffmpeg-rockchip does NOT have V4L2 multiplanar support. Since HDMIRX exports data as a multiplanar this is likely why you are having an issue.
<DC-IRC> [Discord] <beohoff3174> I haven't dug in depth in a while, but I _think_ the hdmirx driver will just throw errors (similar to what you are seeing) if you don't use the multiplanar v4l2 api.
<DC-IRC> [Discord] <beohoff3174> Yes, just verified that ffmpeg-rockchip does NOT have V4L2 multiplanar support. Since HDMIRX exports data as a multiplanar this is likely why you are having an issue.
<DC-IRC> [Discord] <beohoff3174> I haven't dug in depth in a while, but I _think_ the hdmirx driver will just throw errors (similar to what you are seeing) if you don't use the multiplanar v4l2 api.
<DC-IRC> [Discord] <beohoff3174> I don't know how much work it would be, but you could potentially try to add the patch for multiplanar to ffmpeg-rockchip.
<DC-IRC> [Discord] <beohoff3174> unless amazingfate has patched ffmpeg-rockchip (which I doubt), re-compiling an image with mesa-vpu, will not fix the above issue
<DC-IRC> [Discord] <mecoblock> @nagatoronyan can you add that?
<DC-IRC> [Discord] <raspberrygb> https://youtu.be/RfVEt_QoeJs?si=Ykqm9Sme_UdBdVWH