ESP32 P4 H264 bandwidth

madnamdev
Posts: 3
Joined: Thu Dec 04, 2025 12:15 am

ESP32 P4 H264 bandwidth

Postby madnamdev » Tue Jan 13, 2026 6:06 pm

Can anyone point me to where I can find out the available bandwidth of the H264 encoder on the ESP32 P4?

I'm looking at streaming a 1080p camera feed and want to work out what fps would be possible.

Any information much appreciated as well as any good code examples for using the h264 hardware.

SkyeDev
Posts: 2
Joined: Sun Mar 29, 2026 2:34 am

Re: ESP32 P4 H264 bandwidth

Postby SkyeDev » Sun Mar 29, 2026 2:36 am

I'm wondering if you were ever able to get some good numbers. I've been doing a lot of testing on my waveshare p4 board and the most I've been getting for 1080p is 25-27fps. No matter what I do I can't touch 30.

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