¿Para qué sirve la dll qdv.dll?

Tiempo de ejecución de DirectShow.

Dependencias de la dll qdv.dll


Microsoft (R) COFF/PE Dumper Version 14.16.27034.0
Copyright (C) Microsoft Corporation.  All rights reserved.


Dump of file C:\Windows\System32\qdv.dll

File Type: DLL

  Image has the following dependencies:

    msvcrt.dll
    api-ms-win-core-com-l1-1-0.dll
    api-ms-win-core-libraryloader-l1-2-0.dll
    api-ms-win-core-sysinfo-l1-1-0.dll
    api-ms-win-core-registry-l1-1-0.dll
    api-ms-win-core-registry-l2-1-0.dll
    api-ms-win-core-errorhandling-l1-1-0.dll
    api-ms-win-core-string-l1-1-0.dll
    api-ms-win-core-synch-l1-1-0.dll
    api-ms-win-core-string-obsolete-l1-1-0.dll
    api-ms-win-core-handle-l1-1-0.dll
    api-ms-win-core-processthreads-l1-1-0.dll
    api-ms-win-mm-time-l1-1-0.dll
    api-ms-win-core-profile-l1-1-0.dll
    api-ms-win-core-rtlsupport-l1-1-0.dll
    MSVFW32.dll
    api-ms-win-core-largeinteger-l1-1-0.dll
    api-ms-win-core-synch-l1-2-1.dll
    api-ms-win-core-delayload-l1-1-1.dll
    api-ms-win-core-delayload-l1-1-0.dll

  Image has the following delay load dependencies:

    OLEAUT32.dll
    ext-ms-win-ntuser-dialogbox-l1-1-0.dll
    ext-ms-win-ntuser-dialogbox-l1-1-2.dll
    ext-ms-win-ntuser-draw-l1-1-0.dll
    ext-ms-win-ntuser-rectangle-ext-l1-1-0.dll
    ext-ms-win-ntuser-windowclass-l1-1-0.dll
    ext-ms-win-ntuser-window-l1-1-0.dll
    ext-ms-win-ntuser-window-l1-1-1.dll

  Summary

        5000 .data
        1000 .didat
        2000 .pdata
        6000 .rdata
        1000 .reloc
        1000 .rsrc
       33000 .text

Funciones que tiene la dll qdv.dll


1    0 00001490 DllCanUnloadNow
2    1 00001350 DllGetClassObject
3    2 00001010 DllRegisterServer
4    3 000010E0 DllUnregisterServer

Información avanzada sobre funciones que tiene la dll qdv.dll


Microsoft (R) COFF/PE Dumper Version 14.16.27034.0
Copyright (C) Microsoft Corporation.  All rights reserved.


Dump of file C:\Windows\System32\qdv.dll

File Type: DLL

  Section contains the following exports for QDV.dll

    00000000 characteristics
    6A556703 time date stamp
        0.00 version
           1 ordinal base
           4 number of functions
           4 number of names

    ordinal hint RVA      name

          1    0 00001490 DllCanUnloadNow
          2    1 00001350 DllGetClassObject
          3    2 00001010 DllRegisterServer
          4    3 000010E0 DllUnregisterServer

  Summary

        5000 .data
        1000 .didat
        2000 .pdata
        6000 .rdata
        1000 .reloc
        1000 .rsrc
       33000 .text

Integridad de la dll qdv.dll



Algorithm       Hash                                                                   Path                                         
---------       ----                                                                   ----                                         
SHA256          6182C1FE3603FCB70EC3FE57780D486A9D10A567186A0503DC7C61773492A8CD       C:\Windows\System32\qdv.dll                  


Detalles sobre el fichero dll qdv.dll




PSPath            : Microsoft.PowerShell.Core\FileSystem::C:\Windows\System32\qdv.dll
PSParentPath      : Microsoft.PowerShell.Core\FileSystem::C:\Windows\System32
PSChildName       : qdv.dll
PSDrive           : C
PSProvider        : Microsoft.PowerShell.Core\FileSystem
PSIsContainer     : False
Mode              : -a----
VersionInfo       : File:             C:\Windows\System32\qdv.dll
                    InternalName:     Qdv.dll
                    OriginalFilename: Qdv.dll.mui
                    FileVersion:      10.0.19041.561 (WinBuild.160101.0800)
                    FileDescription:  Tiempo de ejecución de DirectShow.
                    Product:          Sistema operativo Microsoft® Windows®
                    ProductVersion:   10.0.19041.561
                    Debug:            False
                    Patched:          False
                    PreRelease:       False
                    PrivateBuild:     False
                    SpecialBuild:     False
                    Language:         Español (España, internacional)
                    
BaseName          : qdv
Target            : {C:\Windows\WinSxS\amd64_microsoft-windows-directshow-dv_31bf3856ad364e35_10.0.19041.1_none_b2c7d3c6bf800b5e\qdv
                    .dll}
LinkType          : HardLink
Name              : qdv.dll
Length            : 252416
DirectoryName     : C:\Windows\System32
Directory         : C:\Windows\System32
IsReadOnly        : False
Exists            : True
FullName          : C:\Windows\System32\qdv.dll
Extension         : .dll
CreationTime      : 07/12/2019 10:09:47
CreationTimeUtc   : 07/12/2019 9:09:47
LastAccessTime    : 03/12/2020 14:26:47
LastAccessTimeUtc : 03/12/2020 13:26:47
LastWriteTime     : 07/12/2019 10:09:47
LastWriteTimeUtc  : 07/12/2019 9:09:47
Attributes        : Archive



Procesos que utilizan la dll qdv.dll