Posts by OMR

  • SIGABRT or 7/BUS every 2-5 days.

    Some additional info:
    When I turn off the Apple TV, the grabber card outputs a static generic RGB test image.
    Both Hyperion LED output instances are left on, but the two wleds are turned OFF.


    Have never seen Hyperion crashes during use, always in the static input 2xwleds OFF state.

  • SIGABRT or 7/BUS every 2-5 days.

    Code
    May 03 04:43:40 rpi4attic hyperiond[122659]: malloc_consolidate(): invalid chunk size
May 03 04:43:40 rpi4attic hyperiond[122659]: Hyperion caught signal :SIGABRT

  • SIGABRT or 7/BUS every 2-5 days.

    Sure.
    Included 2 flavors of 7/BUS.
    All ABRT are the same:


  • SIGABRT or 7/BUS every 2-5 days.


    2 wled from same grabber:



    https://www.fruugonorge.com/nk-s41-hdmi-game-capture-card-usb30-capture-hdmi-4kp60/p-242559432-522105197


    This does not always restart automatically:



    Any hints on how to proceed?

  • Cheap 4k HDR HDCP Capture Card w/Loop through

    None.
    It was all right out of the box. (Except for the CEC solder exercise)
    Do not think the capture card is configurable at all.

    My setup is: AppleTV->Capture Card->TV HDMI4 input (Samsung Q90). AVR on ARC. (Siri remote AVR Volume working after CEC fix)
    Rpi4 w/Hyperion from Capture Card USB (Powered HUB), WLED on WiFi.

  • Cheap 4k HDR HDCP Capture Card w/Loop through

    Just tested this:

    https://www.fruugo.co.uk/nk-s4…p60/p-242559432-522105197 (delivery to Norway 10 days)
    with an AppleTV 4K 3rd Gen.
    WLED with a 5m 300 RGBW strip behind a 75" TV.

    The HDMI cable that came with it did not do HDR, so had to swap that.
    Then I was able to select this Video setup on the AppleTV:

    Sadly HDR10+ was gone, but I lived without that with the 2nd Gen ApplTV 4K, so I can live with that for now.
    Selecting the Video Capture in Hyperion was plug & play and using these settings, lag was down to a few 100ms. (WiFi WLED)


    Yes, and CEC was broken, but making a solder bridge for R12 as described in the link below got it working.
    Adding CEC support to cheap HDMI grabber with 4K loop through and HDCP 2.2


    Works with all streaming services so fully HDCP compliant.


    So, summing up, if you can do without HDR10+ (haven't tested Dolby Vision) this is a cheap option to get started.

  • Will this work? Hyperion server, Hyperion Android Grabber on Note9 phone grabbing from phone camera?

    I will soon get a spare Note9 phone since the battery is dvindeling.
    Behind my TV I have a 300 RGBW WLED setup.
    In order to be able to get ambilight from TV Apps (Samsung) I understand a camera is needed.
    Filming the TV screen with the phone produces a nice sharp flicker-free image on the phone screen.
    Putting the phone on USB power, will this camera setup work well with Hyperion(-NG)?
    Will the phone screen light level affect the grabbing?
    Just wanted to check if this approach is at all feasible.