1. **检查 USB 线**：确保你使用的 USB 线没有损坏，并且与你的设备兼容。2. **检查 USB 端口*...
GetSysWorkSpacePtr 功能说明获取系统workspace指针。部分高阶API如Matmul需要使用系统workspace,相关接口需要传入系统workspace指针,此时可以通过该……欲了解更多信息欢迎访问华为HarmonyOS开发者官网
GetFullSize SetExpandIndex IsExpandIndex Expand(输出新shape) Expand(更改原shape) ExtendedKernelContext GetInputDesc GetOutputDesc GetOptionalInputDesc GetDynamicInputDesc GetRequiredInputDesc GetIrInputInstanceInfo GetIrOutputInstanceInfo GetComputeNodeInputNum GetComputeNodeOutputNum Get...
WdfUsbTargetDeviceGetDeviceDescriptor 方法會擷取與指定架構 USB 裝置對象相關聯之 USB 裝置的 USB 裝置描述項。語法C++ 複製 void WdfUsbTargetDeviceGetDeviceDescriptor( [in] WDFUSBDEVICE UsbDevice, [out] PUSB_DEVICE_DESCRIPTOR UsbDeviceDescriptor ); ...
IDiscRecorder2Ex::GetDeviceDescriptor 方法 (imapi2.h) Learn 发现 产品文档 开发语言 主题 登录 Windows 应用开发 探究 开发 平台 故障排除 资源 仪表板 此主题的部分內容可能由机器或 AI 翻译。 消除警报 映像主控 API Imapi.h Imapi2.h 概述 DDiscFormat2DataEvents 接口...
返回输入参数指定的 USBDevice 描述符。 语法 托管对象格式复制 uint32 GetDescriptor( [in] uint8 RequestType, [in] uint16 RequestValue, [in] uint16 RequestIndex, [in, out] uint16 RequestLength, [out] uint8 Buffer[] ); 参数 RequestType[in] ...
D3D12_DESCRIPTOR_HEAP_DESC rtvHeapDesc = {}; rtvHeapDesc.NumDescriptors = FrameCount; rtvHeapDesc.Type = D3D12_DESCRIPTOR_HEAP_TYPE_RTV; rtvHeapDesc.Flags = D3D12_DESCRIPTOR_HEAP_FLAG_NONE; ThrowIfFailed(m_device->CreateDescriptorHeap(&rtvHeapDesc, IID_PPV_ARGS(&m_rtvHeap))); // Descri...
Pointer to a DEVICE_DESCRIPTOR structure. Input buffer length Size of the input buffer. Output buffer Pointer to a DEVICE_DESCRIPTOR structure (same as lpInbuffer). Output buffer length Size of the output buffer. Status block Irp->IoStatus.Status is set to STATUS_SUCCESS if the request is ...
a RTV and a command allocator for each frame.for(UINT n =0; n < FrameCount; n++) { ThrowIfFailed(m_swapChain->GetBuffer(n, IID_PPV_ARGS(&m_renderTargets[n]))); m_device->CreateRenderTargetView(m_renderTargets[n].Get(),nullptr, rtvHandle); rtvHandle.Offset(1, m_rtvDescript...
ERROR: failed to start the gateway Any solutions? Thanks in advance Copy link tfal21commentedApr 28, 2023• edited i have the same issue but i have the 1303 chipset, so i thought that was the problem, but to them its the same. ...