{structusb_device *udev =interface_to_usbdev(intf); // 根据usb接口获取usb设备对象structuvc_device *dev; // uvc设备conststructuvc_device_info *info =(conststructuvc_device_info *)id->driver_info;intfunction;intret;if(id->idVendor && id->idProduct) uvc_trace(UVC_TRACE_PROBE,"Probing kn...
For example, an IR camera and a Color camera present on the same physical device can be exposed to the OS as related cameras. This makes applications like Windows Hello use the related cameras for their scenarios.The relation between the camera functions could be specified in the camera's ...
KSSTREAM_UVC_METADATATYPE_TIMESTAMP结构包含 USB 视频类 (UVC) 时钟和时间戳信息。 语法 C++ typedefstruct{ULONG PresentationTimeStamp; ULONG SourceClockReference;union{struct{USHORT Counter :11; USHORT Reserved :5; }; USHORT SCRToken; }; USHORT Reserved0; ULONG Reserved1; } KSSTREAM_UVC_...
如需疑難解答資訊,請參閱針對 Device.Streaming 測試進行疑難解答。 針對特定錯誤進行疑難解答 展開表格 錯誤描述/因應措施 設定:測試找不到感興趣的區域(ROI) 測試會在測試的已知位置尋找感興趣的區域(ROI)標記(黑白圓圈)。 如果測試無法識別 ROI 標記,則測試無法正常執行。 無法偵測 ROI 可能是因為相機目標不佳或...
I use windows system, pycharm。 python3.85. `from rich import print from rich.logging import RichHandler import uvc def main(): for device in uvc.device_list(): cap = uvc.Capture(device["uid"]) for mode in cap.available_modes: print(f"{ca...
staticint uvc_probe(struct usb_interface *intf,conststruct usb_device_id *id) { struct usb_device *udev = interface_to_usbdev(intf);//通过usb接口获取usb设备 struct uvc_device *dev;//声明uvc设备 int ret; if (id->idVendor && id->idProduct)//有厂商id和商品id(知名设备) ...
Device Capabilities Device Caps : 0x04200001 Video Capture Streaming Extended Pix Format Media Driver Info: Driver name : uvcvideo Model : USB 2.0 Camera: USB Camera Serial : SN0001 Bus info : usb-xhci-hcd.0.auto-1.2 Media version : 5.4.0 Hardware revision: 0x00000100 (256) Driver...
opened this issueOct 21, 2020· 0 comments Sq1-android-dchcommentedOct 21, 2020 I'm using following device Assignees No one assigned Labels None yet Projects None yet Milestone No milestone Development No branches or pull requests 1 participant...
The UVC disinfection device used was Delta U+ Disinfection Device Care 222 Series (Delta Electronics, Inc., Taiwan), which is capable of emitting 222 nm wavelength ultraviolet rays. The UVC lamp provides 0.92 mW/cm2 irradiation at 10 cm from the emission window (Table 1). TABLE 1. UVC ex...
UVC_ERROR_ACCESS UVC_ERROR_NO_DEVICE UVC_ERROR_NOT_FOUND UVC_ERROR_BUSY UVC_ERROR_TIMEOUT UVC_ERROR_OVERFLOW UVC_ERROR_PIPE UVC_ERROR_INTERRUPTED UVC_ERROR_NO_MEM UVC_ERROR_NOT_SUPPORTED UVC_ERROR_INVALID_DEVICE UVC_ERROR_INVALID_MODE ...