Hi! On Sat, Feb 26, 2022, 7:38 AM Alexander Kamm <[email protected]> wrote:
> Together with the developer of weylus I'm trying to get the hardware > encoding with h264_v4l2m2m working. Actually the video stream can't be > decoded on the client side and I have some warnings and error in the log > file on the raspberry pi (see below). > I haven't done encoding so can't directly advise but for rpi accelerated codecs I'd suggest working from the rpi working branch here: https://github.com/jc-kynesim/rpi-ffmpeg/tree/release/4.3/rpi_main (The Pi OS packages you're using are derived from that I think so you're probably not far off already.) I've found the developer on that effort super helpful, they have some demo programs (on the decoding side at least) and can probably inform you about what is expected to work at this point. The raspberry pi forum on "graphics development" is also a good resource, a number of us there work with video encoding/decoding: https://forums.raspberrypi.com/viewforum.php?f=67 Again since all my work so far is decoding side I don't have a direct answer but I'm curious what you learn. -- egnor >
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