(mtlynch.io)

756 points mtlynch | 1 comments | 23 Jul 20 13:56 UTC | HN request time: 0.203s | source

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Really neat project. Small optimization, you can use the RPI’s gpu accelerated h264 decoding and free up a lot of CPU:

Change:

    ffmpeg -vcodec libxh264

To:

    ffmpeg -vcodec h264_mmal

replies(1): >>23928607 #

1. mtlynch ◴[23 Jul 20 15:50 UTC] No.23928607[source]▶

Thanks, good tip! I ended up not using ffmpeg after I discovered uStreamer, but this is a good trick to have in my back pocket.

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