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Posted

Hi,

 

I would like to put ip cameras into the grid as you can see here: omx cctv

 

Does the armbian support omx player? 

Or is there another solution for grid view ?

 

Hardware: Orange pi One 

 

Posted

If you want hardware accelerated decoding you need to use mpv or mplayer. I'm not sure if you can run multiple instances and all use VDPAU

 

edit: mpv segfaults if you open 2 instances

Posted
On 17/1/2018 at 12:59 PM, Magnets said:

If you want hardware accelerated decoding you need to use mpv or mplayer. I'm not sure if you can run multiple instances and all use VDPAU

 

edit: mpv segfaults if you open 2 instances

 

Main problem now is related to Motion... mjpeg is not multithreaded, only one core (per camera) work into flow mjpeg->RAW->motion analisys->display output. H264/X264 is multithreaded (but still a low quality approach). Final output (movie) can be accelerated by (a future) version of FFmpeg. A good hw for a cctv project is an A17/A57/A72 ARM (out of order, fast single core performance compared to a A7/A53) or a low power Intel N3350 (Gigabyte Brix with Debian 9).

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