no capture device found

heb al een tijdje ambilig ht met hyperion en alles werkte prima tot het ineens stopte en steeds met de remote de leds terug kon aanzetten,

Maar nu helemaal niets meer heb al alles onzichtbaar: eerst de installatie van dr zzs met een video capture with loop met splitters, heeft een

hele tij goed gewerkt

Dan een installatie van Andrew ino met een ezcoo 4k hdmi 2.0 splitter 1x2 en een hdmi video capture, heeft ook een hele tijd goed gewerkt en dan weer niets meer

en nu heb ik een gofanco pro-HDRsplit4P-EH aangeschaft samen met een hdmi video capture maar hyperbian vindt geen capture device.

Heb al verschillende hyperion/hyperbian/hyperhdr gedownload maar...

Ben radeloos, kan er mij iemand helpen?

Have been ambilig ht with hyperion for a while and everything worked fine until it suddenly stopped and could always turn the LEDs back on with the remote,

But now nothing at all already have everything invisible: first the installation of dr zzs with a video capture with loop with splitters, has a

Worked well all the time

Then an installation of Andrew ino with an ezcoo 4k hdmi 2.0 splitter 1x2 and an hdmi video capture, also worked well for a long time and then nothing more

And now I bought a gofanco pro-HDRsplit4P-EH along with an hdmi video capture but hyperbian does not find a capture device.

Have already downloaded several hyperion/hyperbian/hyperhdr but...

I'm helpless, can someone help me?

Oke thanx , i'm sorry but i'm not that handy with computers, i try my best.

Greetings

I am using hyperhdr now, but still no capture card found!

this is the log part1

log part2

log part2

2025-03-14T09:55:18.898Z [V4L2:AUTO] Found capture device: /dev/video21

2025-03-14T09:55:18.899Z [V4L2:AUTO] Found capture device: /dev/video14

2025-03-14T09:55:18.899Z [V4L2:AUTO] Found capture device: /dev/video22

2025-03-14T09:55:18.966Z [V4L2:AUTO] Found capture device: /dev/video0

2025-03-14T09:55:18.967Z [V4L2:AUTO] (V4L2Grabber.cpp:425) Device has 'brightness' control => min: -128, max: 127, default: -8193

2025-03-14T09:55:18.968Z [V4L2:AUTO] (V4L2Grabber.cpp:431) Device has 'contrast' control => min: 0, max: 255, default: 57343

2025-03-14T09:55:18.969Z [V4L2:AUTO] (V4L2Grabber.cpp:437) Device has 'saturation' control => min: 0, max: 255, default: 57343

2025-03-14T09:55:18.969Z [V4L2:AUTO] (V4L2Grabber.cpp:443) Device has 'hue' control => min: -128, max: 127, default: -8193

2025-03-14T09:55:18.971Z [V4L2:AUTO] (V4L2Grabber.cpp:212) Forcing auto discovery device

2025-03-14T09:55:18.972Z [V4L2:AUTO] (V4L2Grabber.cpp:218) Auto discovery set to USB Video: USB Video (video0)

2025-03-14T09:55:18.972Z [V4L2:AUTO] (V4L2Grabber.cpp:232) Searching for USB Video: USB Video (video0) 0 x 0 @ 0 fps, input: -1 (NO_CHANGE)

2025-03-14T09:55:18.972Z [V4L2:AUTO] Forcing best guess

2025-03-14T09:55:18.972Z [V4L2:AUTO] *************************************************************************************************

2025-03-14T09:55:18.972Z [V4L2:AUTO] Starting V4L2 grabber. Selected: USB Video: USB Video (video0) [/dev/video0] 800 x 600 @ 60 fps mjpeg input -1

2025-03-14T09:55:18.972Z [V4L2:AUTO] *************************************************************************************************

2025-03-14T09:55:18.972Z [V4L2:AUTO] (V4L2Grabber.cpp:867) Hardware cropping is not supported: ignoring

2025-03-14T09:55:18.972Z [V4L2:AUTO] Set device input to: Camera 1

2025-03-14T09:55:18.973Z [V4L2:AUTO] Set resolution to: 800 x 600

2025-03-14T09:55:18.974Z [V4L2:AUTO] Set framerate to 60 FPS

2025-03-14T09:55:18.975Z [V4L2:AUTO] Brightness set to: -8193 (default)

2025-03-14T09:55:18.975Z [V4L2:AUTO] Contrast set to: 57343 (default)

2025-03-14T09:55:18.975Z [V4L2:AUTO] Saturation set to: 57343 (default)

2025-03-14T09:55:18.975Z [V4L2:AUTO] Hue set to: -8193 (default)

2025-03-14T09:55:18.976Z [V4L2:AUTO] (V4L2Grabber.cpp:123) LUT folder location: '/usr/share/hyperhdr/lut'

2025-03-14T09:55:18.976Z [V4L2:AUTO] LUT file is not found here: /.hyperhdr/lut_lin_tables.3d

2025-03-14T09:55:18.976Z [V4L2:AUTO] LUT file is not found here: /usr/share/hyperhdr/lut/lut_lin_tables.3d

2025-03-14T09:55:18.976Z [V4L2:AUTO] LUT file is not found here: /usr/share/hyperhdr/lut/lut_lin_tables.3d

2025-03-14T09:55:18.976Z [V4L2:AUTO] Could not find any required LUT file

2025-03-14T09:55:18.976Z [V4L2:AUTO] Video pixel format is set to: MJPEG

2025-03-14T09:55:18.985Z [V4L2:AUTO] Started

2025-03-14T09:55:19.035Z [V4L2:AUTO] (V4L2Grabber.cpp:1231) Worker's thread count = 3

2025-03-14T09:55:19.067Z [MUXER0] Priority 240 is now active

2025-03-14T09:55:19.068Z [MUXER0] Set visible priority to 240

2025-03-14T09:55:19.068Z [HYPERHDR0] New priority[240], previous [255]

2025-03-14T09:55:19.068Z [HYPERHDR0] New source available -> switch LED-Device on

2025-03-14T09:55:19.068Z [SMOOTHING0] Clearing queued colors before: enabling

2025-03-14T09:55:19.068Z [SMOOTHING0] Smoothing queue is cleared

2025-03-14T09:55:19.068Z [COLORSPACE_CALIBRATION0] (ColorSpaceCalibration.cpp:224) setBackLightEnabled: 1

2025-03-14T09:55:19.068Z [IMAGETOLED_MNG0] This is large image area for lamp: 1. It contains 38400 indexes for captured video frame so reduce it by four. Enabling 'sparse processing' option for you. Consider to enable it permanently in the processing configuration to hide that warning.

2025-03-14T09:55:19.068Z [LEDDEVICE0_FILE] (LedDevice.cpp:246) Enable the device

2025-03-14T09:55:19.068Z [LEDDEVICE0_FILE] (DriverOtherFile.cpp:56) Open filename: /dev/null

2025-03-14T09:55:19.068Z [IMAGETOLED_MNG0] Total index number is: 9600 (memory: 9600). User sparse processing is: disabled, image size: 800 x 600, area number: 1

2025-03-14T09:55:19.069Z [LEDDEVICE0_FILE] (DriverOtherFile.cpp:60) QIODevice::WriteOnly, /dev/null

2025-03-14T09:55:19.069Z [LEDDEVICE0_FILE] (LedDevice.cpp:63) Switch on

2025-03-14T09:55:19.069Z [LEDDEVICE0_FILE] (LedDevice.cpp:139) Power On

2025-03-14T09:55:19.069Z [LEDDEVICE0_FILE] (LedDevice.cpp:366) Starting timer with interval = 20ms

2025-03-14T09:55:19.069Z [COMPONENTCTRL0] LED device: enabled

2025-03-14T09:55:19.070Z [SMOOTHING0] Using alternative smoothing input (0)

2025-03-14T09:55:19.109Z [SMOOTHING0] Using alternative smoothing procedure (0)

2025-03-14T09:55:21.104Z [V4L2:AUTO] Throws error nr: VIDIOC_DQBUF error. Video stream is probably broken. Refreshing list of the devices. error code 19, No such device

2025-03-14T09:55:21.104Z [V4L2:AUTO] VIDIOC_STREAMOFF error code 19, No such device

2025-03-14T09:55:21.107Z [V4L2:AUTO] Stopped

2025-03-14T09:55:21.107Z [V4L2:AUTO] Found capture device: /dev/video15

2025-03-14T09:55:21.108Z [V4L2:AUTO] Found capture device: /dev/video21

2025-03-14T09:55:21.109Z [V4L2:AUTO] Found capture device: /dev/video14

2025-03-14T09:55:21.110Z [V4L2:AUTO] Found capture device: /dev/video22

2025-03-14T09:55:22.299Z [MUXER0] Priority 240 is now inactive

2025-03-14T09:55:22.299Z [MUXER0] Set visible priority to 255

2025-03-14T09:55:22.299Z [HYPERHDR0] New priority[255], previous [240]

2025-03-14T09:55:22.299Z [HYPERHDR0] No source left -> switch LED-Device off

2025-03-14T09:55:22.299Z [SMOOTHING0] Clearing queued colors before: disabling

2025-03-14T09:55:22.299Z [SMOOTHING0] Smoothing queue is cleared

logpart3

2025-03-14T09:55:22.300Z [COLORSPACE_CALIBRATION0] (ColorSpaceCalibration.cpp:224) setBackLightEnabled: 0

2025-03-14T09:55:22.300Z [LEDDEVICE0_FILE] (LedDevice.cpp:296) Disable the device

2025-03-14T09:55:22.300Z [LEDDEVICE0_FILE] (LedDevice.cpp:380) Stopping refresh timer

2025-03-14T09:55:22.300Z [LEDDEVICE0_FILE] (LedDevice.cpp:89) Switch off

2025-03-14T09:55:22.300Z [LEDDEVICE0_FILE] (LedDevice.cpp:125) Power Off

2025-03-14T09:55:22.300Z [LEDDEVICE0_FILE] (LedDevice.cpp:543) Set LED strip to black/power off

2025-03-14T09:55:22.300Z [LEDDEVICE0_FILE] (DriverOtherFile.cpp:86) File: /dev/null

2025-03-14T09:55:22.300Z [COMPONENTCTRL0] LED device: disabled

2025-03-14T09:57:55.774Z [HYPERHDR0] New RGB order is: grb

2025-03-14T09:57:55.774Z [IMAGETOLED_MNG0] This is large image area for lamp: 1. It contains 38400 indexes for captured video frame so reduce it by four. Enabling 'sparse processing' option for you. Consider to enable it permanently in the processing configuration to hide that warning.

2025-03-14T09:57:55.775Z [IMAGETOLED_MNG0] Total index number is: 9600 (memory: 9600). User sparse processing is: disabled, image size: 800 x 600, area number: 1

2025-03-14T09:57:55.775Z [LEDDEVICE0_FILE] (LedDevice.cpp:285) Stop device

2025-03-14T09:57:55.775Z [LEDDEVICE0_FILE] (LedDevice.cpp:296) Disable the device

2025-03-14T09:57:55.775Z [LEDDEVICE0_FILE] Stopped LedDevice 'file'

2025-03-14T09:57:55.776Z [LEDDEVICE0_WS281X] Start LedDevice 'ws281x'.

2025-03-14T09:57:55.776Z [LEDDEVICE0_WS281X] (LedDevice.cpp:336) deviceConfig: [{"colorOrder":"grb","currentLedCount":1,"dma":5,"gpio":18,"hardwareLedCount":null,"invert":false,"leds":300,"pwmchannel":0,"refreshTime":20,"rgbw":false,"smoothingRefreshTime":20,"type":"ws281x","whiteAlgorithm":"subtract_minimum"}]

2025-03-14T09:57:55.776Z [LEDDEVICE0_WS281X] Ignoring user LED refresh rate. Forcing smoothing refresh rate = 50.00 Hz

2025-03-14T09:57:55.776Z [LEDDEVICE0_WS281X] (LedDevice.cpp:422) Refresh rate = 50.00 Hz

2025-03-14T09:57:55.777Z [LEDDEVICE0_WS281X] (LedDevice.cpp:372) Device is not ready to start a timer

2025-03-14T09:57:55.777Z [LEDDEVICE0_WS281X] (LedDevice.cpp:432) Refresh interval updated to 20ms

2025-03-14T09:57:55.777Z [LEDDEVICE0_WS281X] (DriverPwmNeopixel.cpp:66) ws281x selected dma : 5

2025-03-14T09:57:55.777Z [LEDDEVICE0_WS281X] (DriverPwmNeopixel.cpp:67) ws281x selected channel : 0

2025-03-14T09:57:55.777Z [LEDDEVICE0_WS281X] (DriverPwmNeopixel.cpp:68) ws281x total channels : 2

2025-03-14T09:57:55.777Z [LEDDEVICE0_WS281X] (DriverPwmNeopixel.cpp:69) ws281x strip type : 1050624

2025-03-14T09:57:55.777Z [LEDDEVICE0_WS281X] The refresh timer is enabled ('Refresh time' > 0) and may limit the performance of the LED driver. Ignore this error if you set it on purpose for some reason (but you almost never need it).

2025-03-14T09:57:55.777Z [LEDDEVICE0_WS281X] (LedDevice.cpp:246) Enable the device

2025-03-14T09:57:55.782Z [LEDDEVICE0_WS281X] (LedDevice.cpp:63) Switch on

2025-03-14T09:57:55.782Z [LEDDEVICE0_WS281X] (LedDevice.cpp:139) Power On

2025-03-14T09:57:55.783Z [LEDDEVICE0_WS281X] (LedDevice.cpp:366) Starting timer with interval = 20ms

2025-03-14T09:57:55.783Z [COMPONENTCTRL0] LED device: enabled

2025-03-14T09:57:55.783Z [SMOOTHING0] Using alternative smoothing input (0)

2025-03-14T09:58:56.950Z [IMAGETOLED_MNG0] Total index number is: 124800 (memory: 124800). User sparse processing is: disabled, image size: 800 x 600, area number: 271

2025-03-14T09:58:56.955Z [COLORSPACE_CALIBRATION0] classicMode: no, gammas:[1.50, 1.50, 1.50], saturation: 1.00, luminance: 1.00, backLight: [enabled, threshold: 1, colored: yes]

2025-03-14T09:58:56.955Z [LED_CALIBRATION0] (LedCalibration.cpp:101) Calibration config '0' for LED segment: [0, 270]

2025-03-14T09:58:56.955Z [LED_CALIBRATION0] (LedCalibration.cpp:96) LedCalibration is released

2025-03-14T09:59:16.742Z [IMAGETOLED_MNG0] Total index number is: 121152 (memory: 121152). User sparse processing is: disabled, image size: 800 x 600, area number: 271

2025-03-14T09:59:16.747Z [COLORSPACE_CALIBRATION0] classicMode: no, gammas:[1.50, 1.50, 1.50], saturation: 1.00, luminance: 1.00, backLight: [enabled, threshold: 1, colored: yes]

2025-03-14T09:59:16.747Z [LED_CALIBRATION0] (LedCalibration.cpp:101) Calibration config '0' for LED segment: [0, 270]

2025-03-14T09:59:16.747Z [LED_CALIBRATION0] (LedCalibration.cpp:96) LedCalibration is released

2025-03-14T10:03:03.780Z [V4L2:AUTO] Restarting video grabber is now blocked due to reloading of the configuration

2025-03-14T10:03:03.780Z [V4L2:AUTO] Cropping image: width=0 height=0; crop: left=0 right=0 top=0 bottom=0

2025-03-14T10:03:03.780Z [V4L2:auto] (GrabberWrapper.cpp:180) CEC keycode. Start: 0, stop: 0

2025-03-14T10:03:03.780Z [V4L2:AUTO] (Grabber.cpp:374) Set brightness to 1, contrast to 127, saturation to 127, hue to 1

2025-03-14T10:03:03.780Z [V4L2:AUTO] Delayed restart of the grabber due to change of the Brightness/Contrast/Saturation/Hue

2025-03-14T10:03:03.780Z [V4L2:AUTO] (V4L2Grabber.cpp:143) setHdrToneMappingMode to: Disabled

2025-03-14T10:03:03.780Z [AUTOTONEMAPPING] Tone mapping is currently: disabled

2025-03-14T10:03:03.780Z [V4L2:AUTO] (Grabber.cpp:299) setFpsSoftwareDecimation to: 1

2025-03-14T10:03:03.780Z [SIGNAL_OLD] (DetectionManual.cpp:84) Signal detection area set to: 0.250000,0.250000 x 0.750000,0.750000

2025-03-14T10:03:03.781Z [SIGNAL_OLD] (DetectionManual.cpp:74) Signal threshold set to: {0, 0, 0} and frames: 50

2025-03-14T10:03:03.781Z [SIGNAL_AUTO] (DetectionAutomatic.cpp:375) Automatic signal detection -> errorTolerance: 9, modelTolerance: 90, sleepTime: 1000, wakeTime: 0

2025-03-14T10:03:03.781Z [V4L2:AUTO] (Grabber.cpp:497) setDeviceVideoStandard preparing to restart video grabber. Old: 'USB Video: USB Video (video0)' new: 'auto'

2025-03-14T10:03:03.781Z [V4L2:AUTO] Delayed restart of the grabber due to change of selected device

2025-03-14T10:03:03.781Z [V4L2:AUTO] (Grabber.cpp:317) Force encoding to: NO_CHANGE (old: NO_CHANGE)

2025-03-14T10:03:03.781Z [V4L2:AUTO] setQFrameDecimation is now: enabled

2025-03-14T10:03:03.781Z [V4L2:AUTO] (Grabber.cpp:403) Planned restart of video grabber after reloading of the configuration

2025-03-14T10:03:03.781Z [V4L2:AUTO] Multithreading for V4L2 is enabled. Available thread's count 3

2025-03-14T10:03:03.781Z [V4L2:AUTO] Found capture device: /dev/video15

2025-03-14T10:03:03.783Z [V4L2:AUTO] Found capture device: /dev/video21

2025-03-14T10:03:03.784Z [V4L2:AUTO] Found capture device: /dev/video14

2025-03-14T10:03:03.784Z [V4L2:AUTO] Found capture device: /dev/video22

2025-03-14T10:03:03.850Z [V4L2:AUTO] Found capture device: /dev/video0

2025-03-14T10:03:03.851Z [V4L2:AUTO] (V4L2Grabber.cpp:425) Device has 'brightness' control => min: -128, max: 127, default: -8193

2025-03-14T10:03:03.852Z [V4L2:AUTO] (V4L2Grabber.cpp:431) Device has 'contrast' control => min: 0, max: 255, default: 57343

2025-03-14T10:03:03.853Z [V4L2:AUTO] (V4L2Grabber.cpp:437) Device has 'saturation' control => min: 0, max: 255, default: 57343

2025-03-14T10:03:03.853Z [V4L2:AUTO] (V4L2Grabber.cpp:443) Device has 'hue' control => min: -128, max: 127, default: -8193

2025-03-14T10:03:03.856Z [V4L2:AUTO] (V4L2Grabber.cpp:212) Forcing auto discovery device

2025-03-14T10:03:03.856Z [V4L2:AUTO] (V4L2Grabber.cpp:218) Auto discovery set to USB Video: USB Video (video0)

2025-03-14T10:03:03.856Z [V4L2:AUTO] (V4L2Grabber.cpp:232) Searching for USB Video: USB Video (video0) 0 x 0 @ 0 fps, input: -1 (NO_CHANGE)

2025-03-14T10:03:03.856Z [V4L2:AUTO] Forcing best guess

2025-03-14T10:03:03.856Z [V4L2:AUTO] *************************************************************************************************

2025-03-14T10:03:03.856Z [V4L2:AUTO] Starting V4L2 grabber. Selected: USB Video: USB Video (video0) [/dev/video0] 800 x 600 @ 60 fps mjpeg input -1

2025-03-14T10:03:03.856Z [V4L2:AUTO] *************************************************************************************************

2025-03-14T10:03:03.856Z [V4L2:AUTO] (V4L2Grabber.cpp:867) Hardware cropping is not supported: ignoring

2025-03-14T10:03:03.856Z [V4L2:AUTO] Set device input to: Camera 1