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by no sleep
Mon Dec 23, 2019 1:14 pm
Forum: HATs and other add-ons
Topic: A cheap way to get HDMI input to Raspberry Pi
Replies: 25
Views: 18202

Re: A cheap way to get HDMI input to Raspberry Pi

did you ever get this working on your RPI4 and CamLink? Would be curious to know how you did it. Thanks Yeah it worked with (almost) no issues with a stock raspbian buster, my ffmpeg command line for streaming to twitch is as follows: ffmpeg -f v4l2 -framerate 60 -input_format yuyv422 -i /dev/video...
by no sleep
Thu Sep 12, 2019 9:39 am
Forum: Troubleshooting
Topic: Bootloader hangs if no dtb is present
Replies: 0
Views: 106

Bootloader hangs if no dtb is present

I just updated the firmware to a recent version and discovered that start.elf hangs if no .dtb is present in the boot partition. If the dtb is present the rpi boots fine but if you force the bootloader not to load the dtb by setting device_tree= in config.txt, the bootloader hangs as well. Is this c...
by no sleep
Sun Aug 11, 2019 7:50 am
Forum: HATs and other add-ons
Topic: A cheap way to get HDMI input to Raspberry Pi
Replies: 25
Views: 18202

Re: A cheap way to get HDMI input to Raspberry Pi

I got mine in June, delivery to Germany took 2 weeks after placing the order. It's working as described but I couldn't get any audio out of it. My support request via email from June 28th is still unanswered. Not sure what is happening there. Therefore I switched to the Elgato CamLink 4K on the RPI4...

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