Windows 10: Directx12 Video decoding: unresolved external symbol D3D12_VIDEO_DECODE_PROFILE_H264.

I am new to D3D12 and DirectX12 programming. I am trying to used Video decode and encode API. Getting the following error unresolved external symbol D3D12_VIDEO_DECODE_PROFILE_H264. My sample code is as follows. It will be helpful with a code samples on how to use Video APIs in D3D12.#include <d3d12.h>#include <d3d12video.h>#include <dxgi1_4.h>#include <wrl.h>using namespace Microsoft::WRL;int main{ // Create a Direct3D 12 device ComPtr<ID3D12Device> d3d12Device; D3D12CreateDevicenullptr, D3D

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unresolved external symbol linker error in visual studio 2017

#include "Miniport.h"

DRIVEREXTN DriverExtn;

NDIS_HANDLE Handle;

NDIS_STATUS DriverEntry(

_In_ PVOID DriverObject,

_In_ PVOID RegistryPath

)

{

NDIS_STATUS Status = NDIS_STATUS_SUCCESS;

NDIS_MINIPORT_DRIVER_CHARACTERISTICS MPChar;

NdisZeroMemory(&MPChar, sizeof(MPChar));

MPChar.Header.Type = NDIS_OBJECT_TYPE_MINIPORT_DRIVER_CHARACTERISTICS;

MPChar.Header.Size = NDIS_SIZEOF_MINIPORT_DRIVER_CHARACTERISTICS_REVISION_3;

MPChar.Header.Revision = NDIS_MINIPORT_DRIVER_CHARACTERISTICS_REVISION_3;

MPChar.MajorNdisVersion = NDIS_MAJOR_VERSION;

MPChar.MinorNdisVersion = NDIS_MINOR_VERSION;

MPChar.MajorDriverVersion = MAJOR_DRIVER_VERSION;

MPChar.MinorDriverVersion = MINOR_DRIVER_VERISON;

MPChar.Flags = 0;

#if 0

MPChar.SetOptionsHandler = NULL;

MPChar.InitializeHandlerEx = MPInitializeEx;

MPChar.HaltHandlerEx = MPHaltEx;

MPChar.UnloadHandler = DriverUnload;

MPChar.PauseHandler = MPPause;

MPChar.RestartHandler = MPRestart;

MPChar.OidRequestHandler = MPOidRequest;

MPChar.SendNetBufferListsHandler = MPSendNetBufferLists;

MPChar.ReturnNetBufferListsHandler = MPReturnNetBufferLists;

MPChar.CancelSendHandler = MPCancelSend;

MPChar.CheckForHangHandlerEx = NULL;

MPChar.ResetHandlerEx = NULL;

MPChar.DevicePnPEventNotifyHandler = MPDevicePnpEventNotify;

MPChar.ShutdownHandlerEx = MPShutdownEx;

MPChar.CancelOidRequestHandler = MPCancelOidRequest;

MPChar.SynchronousOidRequestHandler = MPSynchronousOidRequest;

#endif

Status = NdisMRegisterMiniportDriver(DriverObject,

RegistryPath,

&DriverExtn,

&MPChar,

&Handle);

if (Status != NDIS_STATUS_SUCCESS) {

DriverUnload(DriverObject);

return Status;

}

DriverExtn.Flags |= NDIS_REGISTER_SUCCESS;

return Status;

}

VOID DriverUnload(

_In_ PDRIVER_OBJECT DriverObject

)

{

UNREFERENCED_PARAMETER(DriverObject);

if (DriverExtn.Flags & NDIS_REGISTER_SUCCESS) {

NdisMDeregisterMiniportDriver(Handle);

}

}

Compilation on visual studio 2017(professional) throws linker error

Error LNK2019 unresolved external symbol NdisMRegisterMiniportDriver referenced in function DriverEntry

Error LNK2019 unresolved external symbol NdisMDeregisterMiniportDriver referenced in function DriverUnload

Error LNK1120 2 unresolved externals Miniport

Using WDK10 and ndis.h is included in Miniport.h. What could be the issue?Any helpful information is much appreciated.

[Moved from: Windows / Windows 10 / Devices & drivers]

 

Can't get Youtube to show videos in Chrome

Load this checklist video in Edge: (I'm assuming you did at least a few of these steps, since you stated you tried other suggestions earlier) Go through the list of suggestions here to try to repair YouTube for Chrome...

 

Can't get Youtube to show videos in Chrome

I haven't gotteen to this suggestion yet - but, I've shut down half my Extensions and, now, I get the voice of the Youtube videos - but still not the video. Thought this clue might help.