Kinetis Microcontrollers中的主题 Re: HDMI to UVC

HDMI to UVC

philhale — Tue, 21 Apr 2020 04:32:22 GMT

Is there a way to convert a live HDMI stream and output a USB Video Class (UVC) output so a PC can see the stream from within Skype or some other webcam type application? How about the other way around? Connect a webcam to an NXP MCU and convert it to HDMI?

Re: HDMI to UVC

kerryzhou — Tue, 21 Apr 2020 10:34:21 GMT

Hi PHIL HALE ,

Please check the RT UVC appliation note:

https://www.nxp.com/docs/en/application-note/AN12103.pdf

Whether it is useful to you or not?

Or maybe you need to use the I.MX processor instead of the MCU.

Wish it helps you!

Kerry

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Re: HDMI to UVC

philhale — Tue, 21 Apr 2020 19:35:27 GMT

Thank you, Kerry.

I read that doc last night. It doesn't explain how one would receive an HDMI stream and re-encode it into a format that the MCU can convert into a USB stream.

Re: HDMI to UVC

kerryzhou — Wed, 22 Apr 2020 07:26:52 GMT

Hi PHIL HALE,

MCU seems difficult to meet your HDMI request.

Today, I help you check with our processor engineer, they tell me you can try I.MX6 and I.MX8.

More detail, please go to this link, and create the new question post, our I.MX processor engineer will help you.

i.MX Processors

Wish it helps you!

Kerry

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