Building a new system - Questions about Rpi Pico

[GorgiGR]

Hi there @awawa-dev

I am silently watching your work from the sidelines for several months, thanks for all your efforts man!

I am an Arduino+Prismatik/AmbiBox+WS2801 veteran, that knows all too well the woes and drawbacks of running screen capture on the PC. I just bought a new LG TV with the fullest intent of rooting it with the faultmanager exploit, using PicCap on the TV for capture and running HyperHDR on the TV also, in the hopes that this will improve the quality of my couch-potato life 😁

As a first step, I plan on using a Rpi2040 Pico board with built-in level shifter and 300 Neopixel SK6812 CW LEDs on one channel (but would like to keep my options open for a second channel use later to maybe also illuminate furniture with additional LEDs).

I have two questions:

1. According to YOUR experience, which of the multi-channel recommended Pico boards seem to have the least issues when flashing or using them? In other words, which one would you recommend?

2. How does HyperHDR send the LED driving data to the Pico board? Does it happen over the USB cable? If so, does the Pico board appear as an output option in HyperHDRs drop down list? I know this happens on "normal" systems but I am not quite sure if this happens on rooted LG TVs also...

Thanks in advance and wish me luck in rooting/flashing/soldering/configuring my system 🤣

[awawa-dev]

Hi
Thank you 😃 I also started with ws2801 many years ago 😉 When it comes to the multisegment rp2040 controller with a built-in level shifter, your choice is basically limited to two boards: Pimoroni Plasma 2040 and Adafruit Scoprio rp2040. Choose the cheaper one because at least I don't find any differences in operation. If you were considering using HyperSpi, then definitely Adafruit Scorpio.
Your Pico board should be visible in the Adalight devices list: webos is no different. Take a look at this excelent guide: https://github.com/satgit62/How-to-Install-and-set-up-Ambilight-on-LG-webOS?tab=readme-ov-file#hyperhdr-led-controller-type-settings-for-rp2040-usb-controller-with-hyperserialpico-or-hyperserial-esp32-generics2-mini-firmware BTW enable “Force HyperSerial detection (ignore board ProductId/VendorId)” only when you have a problem with your Pico (the HyperSerial board is not detected by the Adalight driver when starting): its caused by infamous udev bug that propagated across all sorts of distros but probably it should be fixed now in the webos distribution. Good luck with your setup!

[GorgiGR]

Hey @awawa-dev

how you doing? 😀
I went on with HyperHDR-based my setup and I am quite happy with the result apart from one thing:
There is a slight but very noticable delay between what is shown on the screen and what is shown by the Neopixel LEDs.
My PicCap runs on the LGTV at 98-99 FPS and my LED Strips refresh at 89-90 FPS, so for the life of my I cannot quite pinpoint the source of this delay.

I attached a short clip for better understanding, how the aforementioned delay looks

Delay.mp4

I also included the HyperHDR logs below

Is this kind of delay normal? It appears to be around the 200ms range which to me is really strange given the 90+ FPS rate of the whole system (I expected a delay around 20ms...). My archaic Arduino+Prismatik/AmbiBox+WS2801 did better in this regard, so I suspect that I have done something wrong.

Any insight/tips/ideas would be greatly appreciated 🫶

2025-04-27T10:58:05.450Z [CORE] TTY is not attached to the log output
2025-04-27T10:58:05.474Z [MAIN] Database path: '/home/root/.hyperhdr/db/hyperhdr.db', readonlyMode = disabled
2025-04-27T10:58:05.474Z [MAIN] Starting HyperHdr - 21.0.0.0, (HEAD detached at v21.0.0.0) (Awawa-24e1675/803162c-1741515688), built: Mar 10 2025:23:02:26
2025-04-27T10:58:05.474Z [MAIN] Set user data path to '/home/root/.hyperhdr'
2025-04-27T10:58:05.474Z [INSTANCE_CFG] Loading instance configuration
2025-04-27T10:58:05.477Z [DB] Database opened: /home/root/.hyperhdr/db/hyperhdr.db
2025-04-27T10:58:05.533Z [INSTANCE_CFG] Settings database initialized
2025-04-27T10:58:05.544Z [SOUND_GRABBER] Sound device is disabled
2025-04-27T10:58:05.562Z [DAEMON] The AVF grabber can not be instantiated, because it has been left out from the build
2025-04-27T10:58:05.562Z [DAEMON] The MF grabber can not be instantiated, because it has been left out from the build
2025-04-27T10:58:05.562Z [DAEMON] !The v4l2 grabber can not be instantiated, because it has been left out from the build
2025-04-27T10:58:05.579Z [DAEMON] The USB grabber was disabled during build. FlatbufferServer now controlls the HDR state.
2025-04-27T10:58:05.579Z [JSONSERVER] (JsonServer.cpp:26) Created new instance
2025-04-27T10:58:05.581Z [JSONSERVER] Started on port 19444
2025-04-27T10:58:05.584Z [SSDP] (SSDPHandler.cpp:31) SSDPHandler is initialized
2025-04-27T10:58:05.574Z [HYPERHDR0] Starting the instance
2025-04-27T10:58:05.574Z [INSTANCE_CFG0] Loading instance configuration
2025-04-27T10:58:05.574Z [DB] Database opened: /home/root/.hyperhdr/db/hyperhdr.db
2025-04-27T10:58:05.622Z [INSTANCE_CFG0] Settings database initialized
2025-04-27T10:58:05.622Z [COMPONENTCTRL0] (ComponentController.cpp:27) ComponentController is initialized. Components are ENABLED
2025-04-27T10:58:05.630Z [MUXER0] (Muxer.cpp:54) Muxer initialized
2025-04-27T10:58:05.631Z [BLACKBORDER] Set mode to: letterbox
2025-04-27T10:58:05.631Z [COMPONENTCTRL0] Blackborder detector: enabled
2025-04-27T10:58:05.631Z [IMAGETOLED_MNG0] (ImageToLedManager.cpp:192) Set LED mapping type to weighted
2025-04-27T10:58:05.638Z [IMAGETOLED_MNG0] (ImageToLedManager.cpp:176) setSparseProcessing to 0
2025-04-27T10:58:05.638Z [IMAGETOLED_MNG0] (ImageToLedManager.cpp:103) ImageToLedManager initialized
2025-04-27T10:58:05.639Z [COLORSPACE_CALIBRATION0] classicMode: yes, gammas:[1.50, 1.50, 1.50], saturation: 1.50, luminance: 1.00, backLight: [enabled, threshold: 0, colored: no]
2025-04-27T10:58:05.639Z [LED_CALIBRATION0] (LedCalibration.cpp:101) Calibration config '0' for LED segment: [0, 221]
2025-04-27T10:58:05.647Z [HYPERHDR0] Led strip RGB order is: rgb
2025-04-27T10:58:05.649Z [SMOOTHING0] High resolution clock is NOT STEADY!
2025-04-27T10:58:05.649Z [SMOOTHING0] Clearing queued colors before: enabling
2025-04-27T10:58:05.649Z [SMOOTHING0] Smoothing queue is cleared
2025-04-27T10:58:05.649Z [COMPONENTCTRL0] Smoothing: enabled
2025-04-27T10:58:05.649Z [SMOOTHING0] Creating config (0) => type: Alternative, pause: false, settlingTime: 50ms, interval: 11ms (90Hz), antiFlickTres: 24, antiFlickStep: 4, antiFlickTime: 500
2025-04-27T10:58:05.649Z [SMOOTHING0] Clearing queued colors before: enabling. Smoothing configuration changed: restarting timer.
2025-04-27T10:58:05.649Z [SMOOTHING0] Smoothing queue is cleared
2025-04-27T10:58:05.649Z [SMOOTHING0] Selecting config (0) => type: Alternative, pause: false, settlingTime: 50ms, interval: 11ms (90Hz), antiFlickTres: 24, antiFlickStep: 4, antiFlickTime: 500
2025-04-27T10:58:05.649Z [SMOOTHING0] Selecting config (0) => type: Alternative, pause: false, settlingTime: 50ms, interval: 11ms (90Hz), antiFlickTres: 24, antiFlickStep: 4, antiFlickTime: 500
2025-04-27T10:58:05.659Z [LEDDEVICE0_ADALIGHT] Start LedDevice 'adalight'.
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:336) deviceConfig: [{"awa_mode":true,"colorOrder":"rgb","currentLedCount":222,"espHandshake":true,"forceSerialDetection":false,"maxRetry":0,"output":"ttyACM0","rate":2000000,"refreshTime":11,"smoothingRefreshTime":11,"type":"adalight","white_channel_blue":210,"white_channel_calibration":true,"white_channel_green":255,"white_channel_limit":80,"white_channel_red":220}]
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] Ignoring user LED refresh rate. Forcing smoothing refresh rate = 90.91 Hz
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:422) Refresh rate = 90.91 Hz
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:372) Device is not ready to start a timer
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:432) Refresh interval updated to 11ms
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:50) DeviceType   : adalight
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:51) LedCount     : 222
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:52) RefreshTime  : 11
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:67) Device name   : ttyACM0
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:68) Auto selection: 0
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:69) Baud rate     : 2000000
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:70) ESP handshake : ON
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:71) Force ESP/Pico Detection : OFF
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:72) Delayed open  : 0
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:73) Retry limit   : 0
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] 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).
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (DriverSerialAdalight.cpp:78) Adalight driver with activated high speeed & data integration check AWA protocol
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (DriverSerialAdalight.cpp:87) Adalight header for 222 leds: AwA 0x00 0xdd 0x88
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (DriverSerialAdalight.cpp:44) White channel limit: 204, red: 220, green: 255, blue: 210
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:246) Enable the device
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] Opening UART: ttyACM0
2025-04-27T10:58:05.660Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:209) _serialPort.open(QIODevice::ReadWrite): ttyACM0, Baud rate [2000000]bps
2025-04-27T10:58:05.667Z [HYPER_MANAGER] HyperHDR instance 'First LED instance' has been started
2025-04-27T10:58:05.668Z [HYPERHDR0] The instance is running
2025-04-27T10:58:05.668Z [MUXER0] Register new input 'System/VIDEOGRABBER' with priority 240 as inactive
2025-04-27T10:58:05.669Z [COMPONENTCTRL0] Video capture device: enabled
2025-04-27T10:58:05.673Z [WEBSERVER] Initialize Webserver
2025-04-27T10:58:05.686Z [FLATBUFSERVER] Tone mapping: 0
2025-04-27T10:58:05.686Z [FLATBUFSERVER] Started on port 19400
2025-04-27T10:58:05.686Z [FLATBUFSERVER] Started local domain socket server: 'hyperhdr-domain'
2025-04-27T10:58:05.686Z [FLATBUFSERVER] Tone mapping: 0
2025-04-27T10:58:05.687Z [FLATBUFSERVER] NV12 quarter of frame mode: 0
2025-04-27T10:58:05.687Z [NETFORWARDER] Forwarder has changed state to disabled
2025-04-27T10:58:05.706Z [WEBSERVER] Apply Webserver settings
2025-04-27T10:58:05.706Z [WEBSERVER] Set document root to: :/www
2025-04-27T10:58:05.706Z [WEBSERVER] Started: 'HyperHDR WebServer (HTTP)' on port: 8090
2025-04-27T10:58:05.706Z [SSDP] (SSDPHandler.cpp:93) The local address is empty
2025-04-27T10:58:05.706Z [WEBSERVER] Initialize Webserver
2025-04-27T10:58:05.706Z [WEBSERVER] Apply Webserver settings
2025-04-27T10:58:05.706Z [WEBSERVER] Set document root to: :/www
2025-04-27T10:58:05.711Z [WEBSERVER] Setup SSL certificate
2025-04-27T10:58:05.711Z [WEBSERVER] Setup private SSL key
2025-04-27T10:58:05.712Z [WEBSERVER] Started: 'HyperHDR WebServer (HTTPS)' on port: 8092
2025-04-27T10:58:05.712Z [SSDP] (SSDPHandler.cpp:42) SSDPHandler is initializing
2025-04-27T10:58:05.712Z [SSDP] (SSDPHandler.cpp:196) The local address is: 192.168.0.32
2025-04-27T10:58:05.712Z [SSDP] (SSDPServer.cpp:94) Initialize the SSDP server
2025-04-27T10:58:05.714Z [SSDP] Starting the SSDP server
2025-04-27T10:58:05.725Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:214) portName:          ttyACM0
2025-04-27T10:58:05.725Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:215) systemLocation:    /dev/ttyACM0
2025-04-27T10:58:05.725Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:216) description:       Pico
2025-04-27T10:58:05.725Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:217) manufacturer:      Raspberry Pi
2025-04-27T10:58:05.725Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:218) productIdentifier: 0xa
2025-04-27T10:58:05.725Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:219) vendorIdentifier:  0x2e8a
2025-04-27T10:58:05.725Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:220) serialNumber:      DF625857836F4636
2025-04-27T10:58:05.737Z [LEDDEVICE0_ADALIGHT] Detected Rp2040 type board. HyperHDR skips the reset. State: 1, 1
2025-04-27T10:58:05.741Z [LEDDEVICE0_ADALIGHT] ESP sent: 'HyperHDR frames: 0 (FPS), receiv.: 0, good: 0, incompl.: 0, mem1: 0, mem2: 460, heap: 123232'
2025-04-27T10:58:05.742Z [LEDDEVICE0_ADALIGHT] ESP sent: 'RGBW => Gain: 255/255, red: 160, green: 160, blue: 160'
2025-04-27T10:58:05.743Z [LEDDEVICE0_ADALIGHT] DETECTED DEVICE USING HyperSerialEsp8266/HyperSerialESP32/HyperSerialPico FIRMWARE (Welcome! Awa driver 9.) at 4 msec
2025-04-27T10:58:05.743Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:63) Switch on
2025-04-27T10:58:05.743Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:139) Power On
2025-04-27T10:58:05.743Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:366) Starting timer with interval = 11ms
2025-04-27T10:58:05.743Z [COMPONENTCTRL0] LED device: enabled
2025-04-27T10:58:05.743Z [SMOOTHING0] Using alternative smoothing input (0)
2025-04-27T10:58:05.765Z [SMOOTHING0] Using alternative smoothing procedure (0)
2025-04-27T10:58:05.868Z [MUXER0] Set visible priority to 255
2025-04-27T10:58:05.869Z [HYPERHDR0] New priority[255], previous [255]
2025-04-27T10:58:05.869Z [HYPERHDR0] No source left -> switch LED-Device off
2025-04-27T10:58:05.869Z [SMOOTHING0] Clearing queued colors before: disabling
2025-04-27T10:58:05.869Z [SMOOTHING0] Smoothing queue is cleared
2025-04-27T10:58:05.869Z [COLORSPACE_CALIBRATION0] (ColorSpaceCalibration.cpp:224) setBackLightEnabled: 0
2025-04-27T10:58:05.869Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:296) Disable the device
2025-04-27T10:58:05.869Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:380) Stopping refresh timer
2025-04-27T10:58:05.869Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:89) Switch off
2025-04-27T10:58:05.869Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:543) Set LED strip to black/power off
2025-04-27T10:58:05.875Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:146) Flush was successful
2025-04-27T10:58:05.896Z [LEDDEVICE0_ADALIGHT] Received goodbye: 'HyperHDR frames: 0 (FPS), receiv.: 0, good: 0, incompl.: 0, mem1: 0, mem2: 460, heap: 123232
RGBW => Gain: 204/255, red: 220, g' (128)
2025-04-27T10:58:05.905Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:164) Serial port is closed: ttyACM0
2025-04-27T10:58:05.905Z [COMPONENTCTRL0] LED device: disabled
2025-04-27T10:58:06.417Z [FLATBUFSERVER] (FlatBuffersServer.cpp:178) New connection from ::ffff:127.0.0.1
2025-04-27T10:58:06.435Z [MUXER0] Register new input 'webos@::ffff:127.0.0.1/FLATBUFSERVER' with priority 150 as inactive
2025-04-27T10:58:06.435Z [MUXER0] Priority 150 is now active
2025-04-27T10:58:06.435Z [MUXER0] Set visible priority to 150
2025-04-27T10:58:06.435Z [HYPERHDR0] New priority[150], previous [255]
2025-04-27T10:58:06.435Z [HYPERHDR0] New source available -> switch LED-Device on
2025-04-27T10:58:06.435Z [SMOOTHING0] Clearing queued colors before: enabling
2025-04-27T10:58:06.435Z [SMOOTHING0] Smoothing queue is cleared
2025-04-27T10:58:06.436Z [COLORSPACE_CALIBRATION0] (ColorSpaceCalibration.cpp:224) setBackLightEnabled: 1
2025-04-27T10:58:06.436Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:246) Enable the device
2025-04-27T10:58:06.436Z [LEDDEVICE0_ADALIGHT] Opening UART: ttyACM0
2025-04-27T10:58:06.436Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:209) _serialPort.open(QIODevice::ReadWrite): ttyACM0, Baud rate [2000000]bps
2025-04-27T10:58:06.438Z [IMAGETOLED_MNG0] Total index number is: 21472 (memory: 21472). User sparse processing is: disabled, image size: 320 x 180, area number: 222
2025-04-27T10:58:06.491Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:214) portName:          ttyACM0
2025-04-27T10:58:06.491Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:215) systemLocation:    /dev/ttyACM0
2025-04-27T10:58:06.491Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:216) description:       Pico
2025-04-27T10:58:06.491Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:217) manufacturer:      Raspberry Pi
2025-04-27T10:58:06.491Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:218) productIdentifier: 0xa
2025-04-27T10:58:06.491Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:219) vendorIdentifier:  0x2e8a
2025-04-27T10:58:06.491Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:220) serialNumber:      DF625857836F4636
2025-04-27T10:58:06.499Z [LEDDEVICE0_ADALIGHT] Detected Rp2040 type board. HyperHDR skips the reset. State: 1, 1
2025-04-27T10:58:06.503Z [LEDDEVICE0_ADALIGHT] ESP sent: 'HyperHDR frames: 0 (FPS), receiv.: 0, good: 0, incompl.: 0, mem1: 0, mem2: 460, heap: 123232 RGBW => Gain: 204/255, red: 220, g'
2025-04-27T10:58:06.503Z [LEDDEVICE0_ADALIGHT] DETECTED DEVICE USING HyperSerialEsp8266/HyperSerialESP32/HyperSerialPico FIRMWARE (reen: 255, blue: 210  Welcome! Awa driver 9.) at 2 msec
2025-04-27T10:58:06.503Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:63) Switch on
2025-04-27T10:58:06.504Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:139) Power On
2025-04-27T10:58:06.504Z [COMPONENTCTRL0] LED device: enabled
2025-04-27T10:58:06.504Z [SMOOTHING0] Using alternative smoothing input (0)
2025-04-27T10:58:06.504Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:366) Starting timer with interval = 11ms
2025-04-27T10:58:06.527Z [SMOOTHING0] Using alternative smoothing procedure (0)
2025-04-27T10:58:07.244Z [NET_DISCOVERY] Found Pico/RP2040 at ttyACM0:-1 (Pico)
2025-04-27T10:58:07.212Z [SERVICE_mDNS] Starting the network discovery thread
2025-04-27T10:58:07.323Z [IMAGETOLED_MNG0] Total index number is: 21472 (memory: 21472). User sparse processing is: disabled, image size: 320 x 180, area number: 222
2025-04-27T10:58:07.739Z [WEBSOCKET] (WebSocketClient.cpp:40) New connection from ::ffff:192.168.0.24
2025-04-27T10:58:08.153Z [WEBSOCKET] (HyperAPI.cpp:946) log streaming activated for client ::ffff:192.168.0.24
2025-04-27T10:58:25.205Z [WEBSOCKET] (HyperAPI.cpp:955) log streaming deactivated for client  ::ffff:192.168.0.24
2025-04-27T10:58:48.150Z [WEBSOCKET] (HyperAPI.cpp:946) log streaming activated for client ::ffff:192.168.0.24
2025-04-27T11:00:05.437Z [PERFORMANCE] [INSTANCE0: FPS = 97.96, processed = 5878], [LED0: FPS = 90.91, send = 5455, processed = 5455, dropped = 0]
...

[awawa-dev]

Hi
1 you don't use nv12
2 also you use network connection instead of the local socket
3 90fps is overkill, check using top if the system is not out of resources, capturing on webos is not cheap
4 you may need to enable some quirks, but you should seek details/help on OpenLGTV discord

[GorgiGR]

Thank you for all your insights so far ❤

I went through each and every point of your recommendations.

1. I now use NV12 (followed satgit62's guide)
2. I set PicCap to use local socket (/tmp/hyperhdr-domain)
3. I reduced the fps from 90 to 60, even though top indicated cpu load less than 35%
4. I went through all combinations of quirks available in PicCap.

All to no avail unfortunately.😒 Still there is a visible delay exactly like shown in the video above. Current HyperHDR Logs below.
Do you maybe have any further recommendations? On one side I don't see what I could be doing wrong on the other side I don't think that this kind of lag is expected...
In case you think that some additional info might help (e.g. dmesg logs) I am eager to provide it.

2025-04-28T08:52:26.542Z [CORE] TTY is not attached to the log output
2025-04-28T08:52:26.591Z [MAIN] Database path: '/home/root/.hyperhdr/db/hyperhdr.db', readonlyMode = disabled
2025-04-28T08:52:26.591Z [MAIN] Starting HyperHdr - 21.0.0.0, (HEAD detached at v21.0.0.0) (Awawa-24e1675/803162c-1741515688), built: Mar 10 2025:22:32:52
2025-04-28T08:52:26.591Z [MAIN] Set user data path to '/home/root/.hyperhdr'
2025-04-28T08:52:26.592Z [INSTANCE_CFG] Loading instance configuration
2025-04-28T08:52:26.596Z [DB] Database opened: /home/root/.hyperhdr/db/hyperhdr.db
2025-04-28T08:52:26.660Z [INSTANCE_CFG] Settings database initialized
2025-04-28T08:52:26.672Z [SOUND_GRABBER] Sound device is disabled
2025-04-28T08:52:26.702Z [DAEMON] The AVF grabber can not be instantiated, because it has been left out from the build
2025-04-28T08:52:26.702Z [DAEMON] The MF grabber can not be instantiated, because it has been left out from the build
2025-04-28T08:52:26.702Z [DAEMON] !The v4l2 grabber can not be instantiated, because it has been left out from the build
2025-04-28T08:52:26.712Z [DAEMON] The USB grabber was disabled during build. FlatbufferServer now controlls the HDR state.
2025-04-28T08:52:26.712Z [JSONSERVER] (JsonServer.cpp:26) Created new instance
2025-04-28T08:52:26.713Z [JSONSERVER] Started on port 19444
2025-04-28T08:52:26.715Z [SSDP] (SSDPHandler.cpp:31) SSDPHandler is initialized
2025-04-28T08:52:26.705Z [HYPERHDR0] Starting the instance
2025-04-28T08:52:26.705Z [INSTANCE_CFG0] Loading instance configuration
2025-04-28T08:52:26.705Z [DB] Database opened: /home/root/.hyperhdr/db/hyperhdr.db
2025-04-28T08:52:26.748Z [INSTANCE_CFG0] Settings database initialized
2025-04-28T08:52:26.748Z [COMPONENTCTRL0] (ComponentController.cpp:27) ComponentController is initialized. Components are ENABLED
2025-04-28T08:52:26.752Z [MUXER0] (Muxer.cpp:54) Muxer initialized
2025-04-28T08:52:26.753Z [BLACKBORDER] Set mode to: letterbox
2025-04-28T08:52:26.753Z [COMPONENTCTRL0] Blackborder detector: enabled
2025-04-28T08:52:26.753Z [IMAGETOLED_MNG0] (ImageToLedManager.cpp:192) Set LED mapping type to weighted
2025-04-28T08:52:26.753Z [IMAGETOLED_MNG0] (ImageToLedManager.cpp:176) setSparseProcessing to 0
2025-04-28T08:52:26.753Z [IMAGETOLED_MNG0] (ImageToLedManager.cpp:103) ImageToLedManager initialized
2025-04-28T08:52:26.754Z [COLORSPACE_CALIBRATION0] classicMode: yes, gammas:[1.50, 1.50, 1.50], saturation: 1.50, luminance: 1.00, backLight: [enabled, threshold: 0, colored: no]
2025-04-28T08:52:26.754Z [LED_CALIBRATION0] (LedCalibration.cpp:101) Calibration config '0' for LED segment: [0, 221]
2025-04-28T08:52:26.757Z [HYPERHDR0] Led strip RGB order is: rgb
2025-04-28T08:52:26.758Z [SMOOTHING0] High resolution clock is NOT STEADY!
2025-04-28T08:52:26.758Z [SMOOTHING0] Clearing queued colors before: enabling
2025-04-28T08:52:26.758Z [SMOOTHING0] Smoothing queue is cleared
2025-04-28T08:52:26.758Z [COMPONENTCTRL0] Smoothing: enabled
2025-04-28T08:52:26.758Z [SMOOTHING0] Creating config (0) => type: Alternative, pause: false, settlingTime: 50ms, interval: 17ms (58Hz), antiFlickTres: 24, antiFlickStep: 4, antiFlickTime: 500
2025-04-28T08:52:26.758Z [SMOOTHING0] Clearing queued colors before: enabling. Smoothing configuration changed: restarting timer.
2025-04-28T08:52:26.758Z [SMOOTHING0] Smoothing queue is cleared
2025-04-28T08:52:26.758Z [SMOOTHING0] Selecting config (0) => type: Alternative, pause: false, settlingTime: 50ms, interval: 17ms (58Hz), antiFlickTres: 24, antiFlickStep: 4, antiFlickTime: 500
2025-04-28T08:52:26.758Z [SMOOTHING0] Selecting config (0) => type: Alternative, pause: false, settlingTime: 50ms, interval: 17ms (58Hz), antiFlickTres: 24, antiFlickStep: 4, antiFlickTime: 500
2025-04-28T08:52:26.760Z [HYPER_MANAGER] HyperHDR instance 'TV Neopixels' has been started
2025-04-28T08:52:26.760Z [HYPERHDR0] The instance is running
2025-04-28T08:52:26.760Z [MUXER0] Register new input 'System/VIDEOGRABBER' with priority 240 as inactive
2025-04-28T08:52:26.760Z [COMPONENTCTRL0] Video capture device: enabled
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] Start LedDevice 'adalight'.
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:336) deviceConfig: [{"awa_mode":true,"colorOrder":"rgb","currentLedCount":222,"espHandshake":true,"forceSerialDetection":false,"maxRetry":0,"output":"ttyACM0","rate":2000000,"refreshTime":11,"smoothingRefreshTime":17,"type":"adalight","white_channel_blue":210,"white_channel_calibration":true,"white_channel_green":255,"white_channel_limit":80,"white_channel_red":220}]
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] Ignoring user LED refresh rate. Forcing smoothing refresh rate = 58.82 Hz
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:422) Refresh rate = 58.82 Hz
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:372) Device is not ready to start a timer
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:432) Refresh interval updated to 17ms
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:50) DeviceType   : adalight
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:51) LedCount     : 222
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:52) RefreshTime  : 17
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:67) Device name   : ttyACM0
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:68) Auto selection: 0
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:69) Baud rate     : 2000000
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:70) ESP handshake : ON
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:71) Force ESP/Pico Detection : OFF
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:72) Delayed open  : 0
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:73) Retry limit   : 0
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] 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).
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (DriverSerialAdalight.cpp:78) Adalight driver with activated high speeed & data integration check AWA protocol
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (DriverSerialAdalight.cpp:87) Adalight header for 222 leds: AwA 0x00 0xdd 0x88
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (DriverSerialAdalight.cpp:44) White channel limit: 204, red: 220, green: 255, blue: 210
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:246) Enable the device
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] Opening UART: ttyACM0
2025-04-28T08:52:26.761Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:209) _serialPort.open(QIODevice::ReadWrite): ttyACM0, Baud rate [2000000]bps
2025-04-28T08:52:26.769Z [WEBSERVER] Initialize Webserver
2025-04-28T08:52:26.770Z [FLATBUFSERVER] Tone mapping: 1
2025-04-28T08:52:26.770Z [FLATBUFSERVER] LUT file is not found here: /home/root/.hyperhdr/flat_lut_lin_tables.3d
2025-04-28T08:52:26.770Z [FLATBUFSERVER] LUT file is not found here: /media/developer/apps/usr/palm/services/org.webosbrew.hyperhdr.loader.service/hyperhdr/flat_lut_lin_tables.3d
2025-04-28T08:52:26.777Z [FLATBUFSERVER] (LutLoader.cpp:73) LUT file found: /home/root/.hyperhdr/lut_lin_tables.3d (uncompressed)
2025-04-28T08:52:26.777Z [FLATBUFSERVER] (LutLoader.cpp:94) Index 0 for HDR RGB
2025-04-28T08:52:26.792Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:214) portName:          ttyACM0
2025-04-28T08:52:26.792Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:215) systemLocation:    /dev/ttyACM0
2025-04-28T08:52:26.792Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:216) description:       Pico
2025-04-28T08:52:26.792Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:217) manufacturer:      Raspberry Pi
2025-04-28T08:52:26.792Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:218) productIdentifier: 0xa
2025-04-28T08:52:26.792Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:219) vendorIdentifier:  0x2e8a
2025-04-28T08:52:26.792Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:220) serialNumber:      DF625857836F4636
2025-04-28T08:52:26.820Z [WEBSERVER] Apply Webserver settings
2025-04-28T08:52:26.821Z [WEBSERVER] Set document root to: :/www
2025-04-28T08:52:26.821Z [WEBSERVER] Started: 'HyperHDR WebServer (HTTP)' on port: 8090
2025-04-28T08:52:26.821Z [SSDP] (SSDPHandler.cpp:93) The local address is empty
2025-04-28T08:52:26.821Z [WEBSERVER] Initialize Webserver
2025-04-28T08:52:26.821Z [WEBSERVER] Apply Webserver settings
2025-04-28T08:52:26.821Z [WEBSERVER] Set document root to: :/www
2025-04-28T08:52:26.844Z [LEDDEVICE0_ADALIGHT] Detected Rp2040 type board. HyperHDR skips the reset. State: 1, 1
2025-04-28T08:52:26.848Z [LEDDEVICE0_ADALIGHT] ESP sent: 'HyperHDR frames: 0 (FPS), receiv.: 0, good: 0, incompl.: 0, mem1: 0, mem2: 460, heap: 123232'
2025-04-28T08:52:26.848Z [LEDDEVICE0_ADALIGHT] ESP sent: 'RGBW => Gain: 255/255, red: 160, green: 160, blue: 160'
2025-04-28T08:52:26.849Z [WEBSERVER] Setup SSL certificate
2025-04-28T08:52:26.849Z [WEBSERVER] Setup private SSL key
2025-04-28T08:52:26.849Z [LEDDEVICE0_ADALIGHT] DETECTED DEVICE USING HyperSerialEsp8266/HyperSerialESP32/HyperSerialPico FIRMWARE (Welcome! Awa driver 9.) at 5 msec
2025-04-28T08:52:26.849Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:63) Switch on
2025-04-28T08:52:26.849Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:139) Power On
2025-04-28T08:52:26.849Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:366) Starting timer with interval = 17ms
2025-04-28T08:52:26.849Z [COMPONENTCTRL0] LED device: enabled
2025-04-28T08:52:26.850Z [WEBSERVER] Started: 'HyperHDR WebServer (HTTPS)' on port: 8092
2025-04-28T08:52:26.850Z [SSDP] (SSDPHandler.cpp:42) SSDPHandler is initializing
2025-04-28T08:52:26.850Z [SMOOTHING0] Using alternative smoothing input (0)
2025-04-28T08:52:26.850Z [SSDP] (SSDPHandler.cpp:196) The local address is: 192.168.0.32
2025-04-28T08:52:26.850Z [SSDP] (SSDPServer.cpp:94) Initialize the SSDP server
2025-04-28T08:52:26.851Z [SSDP] Starting the SSDP server
2025-04-28T08:52:26.884Z [SMOOTHING0] Using alternative smoothing procedure (0)
2025-04-28T08:52:26.984Z [FLATBUFSERVER] Found and loaded LUT: '/home/root/.hyperhdr/lut_lin_tables.3d'
2025-04-28T08:52:26.984Z [COMPONENTCTRL0] HDR (global): enabled
2025-04-28T08:52:26.984Z [FLATBUFSERVER] Started on port 19400
2025-04-28T08:52:26.984Z [FLATBUFSERVER] Started local domain socket server: 'hyperhdr-domain'
2025-04-28T08:52:26.984Z [FLATBUFSERVER] Tone mapping: 1
2025-04-28T08:52:26.984Z [FLATBUFSERVER] NV12 quarter of frame mode: 0
2025-04-28T08:52:26.984Z [FLATBUFSERVER] LUT file is not found here: /home/root/.hyperhdr/flat_lut_lin_tables.3d
2025-04-28T08:52:26.985Z [FLATBUFSERVER] LUT file is not found here: /media/developer/apps/usr/palm/services/org.webosbrew.hyperhdr.loader.service/hyperhdr/flat_lut_lin_tables.3d
2025-04-28T08:52:26.985Z [FLATBUFSERVER] (LutLoader.cpp:73) LUT file found: /home/root/.hyperhdr/lut_lin_tables.3d (uncompressed)
2025-04-28T08:52:26.985Z [FLATBUFSERVER] (LutLoader.cpp:94) Index 0 for HDR RGB
2025-04-28T08:52:27.008Z [FLATBUFSERVER] Found and loaded LUT: '/home/root/.hyperhdr/lut_lin_tables.3d'
2025-04-28T08:52:27.009Z [NETFORWARDER] Forwarder has changed state to disabled
2025-04-28T08:52:27.013Z [MUXER0] Set visible priority to 255
2025-04-28T08:52:27.013Z [HYPERHDR0] New priority[255], previous [255]
2025-04-28T08:52:27.014Z [HYPERHDR0] No source left -> switch LED-Device off
2025-04-28T08:52:27.014Z [SMOOTHING0] Clearing queued colors before: disabling
2025-04-28T08:52:27.014Z [SMOOTHING0] Smoothing queue is cleared
2025-04-28T08:52:27.014Z [COLORSPACE_CALIBRATION0] (ColorSpaceCalibration.cpp:224) setBackLightEnabled: 0
2025-04-28T08:52:27.018Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:296) Disable the device
2025-04-28T08:52:27.018Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:380) Stopping refresh timer
2025-04-28T08:52:27.018Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:89) Switch off
2025-04-28T08:52:27.018Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:543) Set LED strip to black/power off
2025-04-28T08:52:27.026Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:146) Flush was successful
2025-04-28T08:52:27.042Z [LEDDEVICE0_ADALIGHT] Received goodbye: 'HyperHDR frames: 0 (FPS), receiv.: 0, good: 0, incompl.: 0, mem1: 0, mem2: 460, heap: 123232
RGBW => Gain: 204/255, red: 220, g' (128)
2025-04-28T08:52:27.054Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:164) Serial port is closed: ttyACM0
2025-04-28T08:52:27.054Z [COMPONENTCTRL0] LED device: disabled
2025-04-28T08:52:27.513Z [FLATBUFSERVER] (FlatBuffersServer.cpp:200) New local domain connection
2025-04-28T08:52:27.533Z [FLATBUFSERVER] LUT file is not found here: /home/root/.hyperhdr/flat_lut_lin_tables.3d
2025-04-28T08:52:27.533Z [FLATBUFSERVER] LUT file is not found here: /media/developer/apps/usr/palm/services/org.webosbrew.hyperhdr.loader.service/hyperhdr/flat_lut_lin_tables.3d
2025-04-28T08:52:27.533Z [FLATBUFSERVER] (LutLoader.cpp:73) LUT file found: /home/root/.hyperhdr/lut_lin_tables.3d (uncompressed)
2025-04-28T08:52:27.533Z [FLATBUFSERVER] (LutLoader.cpp:84) Index 1 for HDR YUV
2025-04-28T08:52:27.801Z [FLATBUFSERVER] Found and loaded LUT: '/home/root/.hyperhdr/lut_lin_tables.3d'
2025-04-28T08:52:27.802Z [FLATBUFSERVER] (FlatBuffersServer.cpp:376) Received first NV12 frame. First plane size: 57600 (stride: 320). Second plane size: 28800 (stride: 320). Image size: 86400 (320 x 180)
2025-04-28T08:52:27.802Z [MUXER0] Register new input 'webos@LocalSocket/FLATBUFSERVER' with priority 150 as inactive
2025-04-28T08:52:27.802Z [MUXER0] Priority 150 is now active
2025-04-28T08:52:27.802Z [MUXER0] Set visible priority to 150
2025-04-28T08:52:27.802Z [HYPERHDR0] New priority[150], previous [255]
2025-04-28T08:52:27.802Z [HYPERHDR0] New source available -> switch LED-Device on
2025-04-28T08:52:27.802Z [SMOOTHING0] Clearing queued colors before: enabling
2025-04-28T08:52:27.802Z [SMOOTHING0] Smoothing queue is cleared
2025-04-28T08:52:27.802Z [COLORSPACE_CALIBRATION0] (ColorSpaceCalibration.cpp:224) setBackLightEnabled: 1
2025-04-28T08:52:27.802Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:246) Enable the device
2025-04-28T08:52:27.802Z [LEDDEVICE0_ADALIGHT] Opening UART: ttyACM0
2025-04-28T08:52:27.802Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:209) _serialPort.open(QIODevice::ReadWrite): ttyACM0, Baud rate [2000000]bps
2025-04-28T08:52:27.803Z [IMAGETOLED_MNG0] Total index number is: 21472 (memory: 21472). User sparse processing is: disabled, image size: 320 x 180, area number: 222
2025-04-28T08:52:27.850Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:214) portName:          ttyACM0
2025-04-28T08:52:27.850Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:215) systemLocation:    /dev/ttyACM0
2025-04-28T08:52:27.850Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:216) description:       Pico
2025-04-28T08:52:27.850Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:217) manufacturer:      Raspberry Pi
2025-04-28T08:52:27.850Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:218) productIdentifier: 0xa
2025-04-28T08:52:27.850Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:219) vendorIdentifier:  0x2e8a
2025-04-28T08:52:27.850Z [LEDDEVICE0_ADALIGHT] (ProviderSerial.cpp:220) serialNumber:      DF625857836F4636
2025-04-28T08:52:27.862Z [LEDDEVICE0_ADALIGHT] Detected Rp2040 type board. HyperHDR skips the reset. State: 1, 1
2025-04-28T08:52:27.865Z [LEDDEVICE0_ADALIGHT] ESP sent: 'HyperHDR frames: 0 (FPS), receiv.: 0, good: 0, incompl.: 0, mem1: 0, mem2: 460, heap: 123232 RGBW => Gain: 204/255, red: 220, g'
2025-04-28T08:52:27.866Z [LEDDEVICE0_ADALIGHT] DETECTED DEVICE USING HyperSerialEsp8266/HyperSerialESP32/HyperSerialPico FIRMWARE (reen: 255, blue: 210  Welcome! Awa driver 9.) at 3 msec
2025-04-28T08:52:27.866Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:63) Switch on
2025-04-28T08:52:27.866Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:139) Power On
2025-04-28T08:52:27.866Z [LEDDEVICE0_ADALIGHT] (LedDevice.cpp:366) Starting timer with interval = 17ms
2025-04-28T08:52:27.867Z [COMPONENTCTRL0] LED device: enabled
2025-04-28T08:52:27.867Z [SMOOTHING0] Using alternative smoothing input (0)
2025-04-28T08:52:27.901Z [SMOOTHING0] Using alternative smoothing procedure (0)
2025-04-28T08:52:28.400Z [NET_DISCOVERY] Found Pico/RP2040 at ttyACM0:-1 (Pico)
2025-04-28T08:52:28.322Z [SERVICE_mDNS] Starting the network discovery thread
2025-04-28T08:52:28.705Z [IMAGETOLED_MNG0] Total index number is: 21472 (memory: 21472). User sparse processing is: disabled, image size: 320 x 180, area number: 222
2025-04-28T08:52:43.100Z [WEBSOCKET] (WebSocketClient.cpp:40) New connection from ::ffff:192.168.0.24
2025-04-28T08:52:43.320Z [WEBSOCKET] (HyperAPI.cpp:946) log streaming activated for client ::ffff:192.168.0.24
2025-04-28T08:54:26.519Z [PERFORMANCE] [INSTANCE0: FPS = 59.44, processed = 3567], [LED0: FPS = 58.82, send = 3529, processed = 3529, dropped = 0]
2025-04-28T08:55:26.517Z [PERFORMANCE] [INSTANCE0: FPS = 59.44, processed = 3566], [LED0: FPS = 58.80, send = 3529, processed = 3529, dropped = 0]
2025-04-28T08:56:26.513Z [PERFORMANCE] [INSTANCE0: FPS = 59.67, processed = 3580], [LED0: FPS = 58.82, send = 3529, processed = 3529, dropped = 0]
2025-04-28T08:57:26.520Z [PERFORMANCE] [INSTANCE0: FPS = 59.55, processed = 3573], [LED0: FPS = 58.82, send = 3530, processed = 3530, dropped = 0]

[awawa-dev]

Hi
So disabling the smoothing is the only option left. From what I know, the capture performance depends a lot on the LG model and it is based solely on user feedback, as it is reverse engineering and there is no documentation or parameters that would presuppose any guaranteed results.

I reduced the fps from 90 to 60, even though top indicated cpu load less than 35%

switch the view to per core view