Thread

Hijacking the PS5's RTMP stream

295 points · 92 comments · ibobev

Muromec · 1790617649 · focus · HN ↗
Don't mind me, I'm just sitting here with my HDMI-RX port on rk3588 being happy that is works and I didn't brick the board when doing uboot update to uncurse it.
1. concerneddork · 1790618023 · focus · HN ↗
  Lucy, esplain please.
  1. kotaKat · 1790619499 · focus · HN ↗
    rockchip something-or-other that's on the KiwiPi 5B. iirc it can strip hdcp and all that jazz, too? one of the ports is labeled "HDMI RX" for input.
    <a href="https://kiwipi.com/blog/rk3588-hdmi-in-test/" rel="nofollow">https://kiwipi.com/blog/rk3588-hdmi-in-test/
    bityard · 1790626751 · focus · HN ↗
    Man, that article has _all_ the AI smells. Here's the only interesting part:
    gst-launch-1.0 v4l2src device=/dev/video0 ! videoconvert ! autovideosink sync=false
    I guess it just has an HDMI capture chip on-board. If you have a spare USB port, these are under $20 everywhere.
    pjc50 · 1790672302 · focus · HN ↗
    In this case it has a video encoder and and HDMI-in on the single SOC itself: <a href="https://rockchips.net/wp-content/uploads/2025/03/Rockchip-RK3588-Datasheet-V1.9-20241212.pdf" rel="nofollow">https://rockchips.net/wp-content/uploads/2025/03/Rockchip-RK...

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