Impossible to attach camera with Win10 from video_capture.ino example

[Raphael-Boichot]

Hello.

I've compiled the video_capture.ino example (very last TinyUSB release) from Arduino IDE 2.3.2 to both a Pi Zero and a regular Pi Pico. Compiling: no error, device is mounted like a camera on Windows 10 but I'm stuck with a driver error (and of course camera impossible to attach to a capture device).

I've tried on two different computers with fresh Windows update and updated USB drivers from the device manager and the error persists.

Any idea of what could be the issue ?

Raphaël

[Raphael-Boichot]

This what USBTtreeView has to say :

+++++++++++++++++ Device Information ++++++++++++++++++
Friendly Name : Pico
Device Description : Périphérique vidéo USB
Device ID : USB\VID_239A&PID_CAFE&MI_02\6&6A3CED7&1&0002
Hardware IDs : USB\VID_239A&PID_CAFE&REV_0100&MI_02 USB\VID_239A&PID_CAFE&MI_02
Driver KeyName : {ca3e7ab9-b4c3-4ae6-8251-579ef933890f}\0001 (GUID_DEVCLASS_CAMERA)
Driver : \SystemRoot\System32\Drivers\usbvideo.sys (Version: 10.0.19041.3758 Date: 2023-12-13 Company: Microsoft Corporation)
Driver Inf : C:\Windows\inf\usbvideo.inf
Legacy BusType : PNPBus
Class : Camera
Class GUID : {ca3e7ab9-b4c3-4ae6-8251-579ef933890f} (GUID_DEVCLASS_CAMERA)
Service : usbvideo
Enumerator : USB
Location Info : 0000.0014.0000.001.000.000.000.000.000
Address : 3
Manufacturer Info : Microsoft
Capabilities : 0x00 (-)
Status : 0x01802400 (DN_HAS_PROBLEM, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER)
Problem Code : 10 (CM_PROB_FAILED_START)
Lower Filters : WdmCompanionFilter
Power State : D3 (supported: D0, D1, D2, D3, wake from D0, wake from D1, wake from D2)

[Raphael-Boichot]

So, after hours struggling with this example:
https://github.com/adafruit/Adafruit_TinyUSB_Arduino/blob/master/examples/Video/video_capture/video_capture.ino

• It works on an Android Phone
• It does not work on Windows 10 with drivers updated
• https://github.com/Staacks/gbinterceptor using TinyUSB works smoothly on the exact same Windows 10 configuration

I have no clue on how to fix that.

My goal is to add a webcam function to this project: https://github.com/Raphael-Boichot/Mitsubishi-M64282FP-dashcam by using the second core which is currently not used and I would stay on Arduino IDE/Windows 10