Closed archenroot closed 6 years ago
4k+ doesn't support genlock
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发件人: archenroot 发送时间: 8月5日星期六 下午9:28 主题: [YITechnology/YIOpenAPI] Xiaomi Yi 4K+ USB C Sync Cable for VR (genlock) build schema available? (#57) 收件人: YITechnology/YIOpenAPI 抄送: Subscribed
Hello,
I just received 2 4k+ camera versions which are upgraded to USB C type of cable connectivity. Could you publish the schema for genlock sync, I can build my own cable, but need build info.
Thanks a lot.
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@chaohe1024 Thanks for quick answer :-)
In my scenario for stereo vision I will try to fallback to streaming 2 independent streams life via WiFi router to PC, I have enough CPU threads to assign each stream to 1 thread and leave sync to another independent thread. On top I would like to do some kind of processing via GPU (I have 2 independent 1080 TI cards) via OpenCV.
No the question is which firmware is best for my purpose: 1 - standard one (1.2.8) available via https://www.yitechnology.com/firmware/index/class/action 2 - VR firmware available via https://github.com/YITechnology/YIOpenAPI/tree/master/vr/bin
Maybe I don't need VR firmware as I will implement synchronization of images based on TIMESTAMP -> I will synchronize both cameras via NTP protocol.
I will definitelly apply little hacks to camera (get telnet, custom resolutions, etc.), but in general WHAT firmware is best.
Thanks for hints guys. Let explore full camera potential :-)
Closing this as nogo in the moment, will try to fix this on software level with NTP.
Hi archenroot,
Any news on this?
Hello,
I just received 2 4k+ camera versions which are upgraded to USB C type of cable connectivity. Could you publish the schema for genlock sync, I can build my own cable, but need build info.
I was also thinking about some converter back to usb micro: https://www.ebay.com/p/5-Pack-USB-3-1-Type-C-Male-to-Micro-USB-Female-Adapter-Converter-Connector-Usb-c/6005438152?iid=371772856612
Thanks a lot for any hints on this.