¿Para qué sirve la dll mf.dll?

DLL de Media Foundation

Dependencias de la dll mf.dll


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


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

File Type: DLL

  Image has the following dependencies:

    msvcrt.dll
    ntdll.dll
    api-ms-win-core-libraryloader-l1-2-0.dll
    api-ms-win-core-errorhandling-l1-1-0.dll
    api-ms-win-core-synch-l1-1-0.dll
    api-ms-win-core-registry-l1-1-0.dll
    api-ms-win-eventing-provider-l1-1-0.dll
    api-ms-win-eventing-classicprovider-l1-1-0.dll
    api-ms-win-core-string-l2-1-0.dll
    api-ms-win-core-string-l1-1-0.dll
    api-ms-win-core-processthreads-l1-1-0.dll
    api-ms-win-core-string-obsolete-l1-1-0.dll
    api-ms-win-core-synch-l1-2-0.dll
    api-ms-win-core-util-l1-1-0.dll
    api-ms-win-core-memory-l1-1-0.dll
    api-ms-win-core-errorhandling-l1-1-2.dll
    api-ms-win-core-handle-l1-1-0.dll
    api-ms-win-core-debug-l1-1-0.dll
    api-ms-win-core-heap-l1-1-0.dll
    api-ms-win-core-heap-l2-1-0.dll
    api-ms-win-core-localization-l1-2-0.dll
    api-ms-win-core-file-l1-1-0.dll
    api-ms-win-core-shlwapi-legacy-l1-1-0.dll
    api-ms-win-core-delayload-l1-1-1.dll
    api-ms-win-core-delayload-l1-1-0.dll
    api-ms-win-core-processenvironment-l1-1-0.dll
    api-ms-win-core-profile-l1-1-0.dll
    api-ms-win-core-sysinfo-l1-1-0.dll
    api-ms-win-core-io-l1-1-0.dll
    api-ms-win-core-kernel32-legacy-l1-1-0.dll
    api-ms-win-core-libraryloader-l1-2-1.dll
    RPCRT4.dll
    api-ms-win-core-apiquery-l1-1-0.dll

  Image has the following delay load dependencies:

    OLEAUT32.dll
    api-ms-win-core-com-l1-1-0.dll
    api-ms-win-core-winrt-string-l1-1-0.dll
    api-ms-win-core-winrt-error-l1-1-0.dll
    api-ms-win-shell-shdirectory-l1-1-0.dll
    api-ms-win-core-winrt-l1-1-0.dll
    mfasfsrcsnk.dll
    mfnetcore.dll
    mfnetsrc.dll
    MFPlat.DLL
    EVR.dll
    api-ms-win-appmodel-runtime-l1-1-0.dll
    ext-ms-win-ntuser-window-l1-1-0.dll
    api-ms-win-shell-shellfolders-l1-1-0.dll
    ext-ms-win-shell-shell32-l1-2-0.dll
    ext-ms-win-advapi32-hwprof-l1-1-0.dll
    api-ms-win-security-lsalookup-l2-1-0.dll
    api-ms-win-security-lsapolicy-l1-1-0.dll
    api-ms-win-security-sddl-l1-1-0.dll
    api-ms-win-devices-config-l1-1-1.dll
    bcrypt.dll
    ext-ms-win-session-wtsapi32-l1-1-0.dll
    ext-ms-win-setupapi-classinstallers-l1-1-0.dll
    ext-ms-win-setupapi-classinstallers-l1-1-2.dll

  Summary

        2000 .data
        1000 .didat
        4000 .pdata
       16000 .rdata
        1000 .reloc
       10000 .rsrc
       53000 .text
        2000 ?g_Encry

Funciones que tiene la dll mf.dll


1    0          AppendPropVariant (forwarded to MFCORE.AppendPropVariant)
2    1          ConvertPropVariant (forwarded to MFCORE.ConvertPropVariant)
3    2          CopyPropertyStore (forwarded to MFCORE.CopyPropertyStore)
4    3          CreateNamedPropertyStore (forwarded to MFCORE.CreateNamedPropertyStore)
5    4 0002C500 DllCanUnloadNow
6    5 0002F100 DllGetActivationFactory
7    6 0002C550 DllGetClassObject
8    7          ExtractPropVariant (forwarded to MFCORE.ExtractPropVariant)
9    8 0002C5B0 MFCreate3GPMediaSink
10    9 0002C850 MFCreateAC3MediaSink
11    A 0002CAE0 MFCreateADTSMediaSink
12    B 0002CD70 MFCreateASFByteStreamPlugin
13    C 0002CDB0 MFCreateASFContentInfo
14    D 0002CDF0 MFCreateASFIndexer
15    E 0002CDD0 MFCreateASFIndexerByteStream
16    F 0002CE30 MFCreateASFMediaSink
17   10 0002CE10 MFCreateASFMediaSinkActivate
18   11 0002CE50 MFCreateASFMultiplexer
19   12 0002CE70 MFCreateASFProfile
20   13 000165B0 MFCreateASFProfileFromPresentationDescriptor
21   14 0002CE90 MFCreateASFSplitter
22   15 0002CEB0 MFCreateASFStreamSelector
23   16 0002CEF0 MFCreateASFStreamingMediaSink
24   17 0002CED0 MFCreateASFStreamingMediaSinkActivate
25   18          MFCreateAggregateSource (forwarded to MFCORE.MFCreateAggregateSource)
26   19          MFCreateAppSourceProxy (forwarded to MFCORE.MFCreateAppSourceProxy)
27   1A          MFCreateAudioRenderer (forwarded to MFCORE.MFCreateAudioRenderer)
28   1B          MFCreateAudioRendererActivate (forwarded to MFCORE.MFCreateAudioRendererActivate)
29   1C 0002CF10 MFCreateByteCacheFile
30   1D 0002CF30 MFCreateCacheManager
31   1E 0002CF50 MFCreateCredentialCache
32   1F          MFCreateDeviceSource (forwarded to MFCORE.MFCreateDeviceSource)
33   20          MFCreateDeviceSourceActivate (forwarded to MFCORE.MFCreateDeviceSourceActivate)
34   21 0002CF70 MFCreateDrmNetNDSchemePlugin
35   22          MFCreateEncryptedMediaExtensionsStoreActivate (forwarded to MFCORE.MFCreateEncryptedMediaExtensionsStoreActivate)
36   23 0002CFB0 MFCreateFMPEG4MediaSink
37   24 0002D250 MFCreateFileBlockMap
38   25          MFCreateFileSchemePlugin (forwarded to MFCORE.MFCreateFileSchemePlugin)
39   26 0002D270 MFCreateHttpSchemePlugin
40   27 0002D2B0 MFCreateLPCMByteStreamPlugin
41   28 0002D2F0 MFCreateMP3ByteStreamPlugin
42   29 0002D330 MFCreateMP3MediaSink
43   2A 0002D5B0 MFCreateMPEG4MediaSink
44   2B          MFCreateMediaProcessor (forwarded to MFCORE.MFCreateMediaProcessor)
45   2C          MFCreateMediaSession (forwarded to MFCORE.MFCreateMediaSession)
46   2D 0002D850 MFCreateMuxSink
47   2E 0002DAF0 MFCreateNSCByteStreamPlugin
48   2F 0002DB30 MFCreateNetSchemePlugin
49   30          MFCreatePMPHost (forwarded to MFCORE.MFCreatePMPHost)
50   31          MFCreatePMPMediaSession (forwarded to MFCORE.MFCreatePMPMediaSession)
51   32          MFCreatePMPServer (forwarded to MFCORE.MFCreatePMPServer)
52   33          MFCreatePresentationClock (forwarded to MFCORE.MFCreatePresentationClock)
53   34 0002DB70 MFCreatePresentationDescriptorFromASFProfile
54   35 000438E0 MFCreateProtectedEnvironmentAccess
55   36 0002DB90 MFCreateProxyLocator
56   37 0000CFB0 MFCreateRemoteDesktopPlugin
57   38 0002DBB0 MFCreateSAMIByteStreamPlugin
58   39          MFCreateSampleCopierMFT (forwarded to MFCORE.MFCreateSampleCopierMFT)
59   3A          MFCreateSampleGrabberSinkActivate (forwarded to MFCORE.MFCreateSampleGrabberSinkActivate)
60   3B 0002DBF0 MFCreateSecureHttpSchemePlugin
61   3C          MFCreateSequencerSegmentOffset (forwarded to MFCORE.MFCreateSequencerSegmentOffset)
62   3D          MFCreateSequencerSource (forwarded to MFCORE.MFCreateSequencerSource)
63   3E          MFCreateSequencerSourceRemoteStream (forwarded to MFCORE.MFCreateSequencerSourceRemoteStream)
64   3F          MFCreateSimpleTypeHandler (forwarded to MFCORE.MFCreateSimpleTypeHandler)
65   40          MFCreateSoundEventSchemePlugin (forwarded to MFCORE.MFCreateSoundEventSchemePlugin)
66   41 0002DC30 MFCreateSourceResolver
67   42          MFCreateStandardQualityManager (forwarded to MFCORE.MFCreateStandardQualityManager)
68   43          MFCreateTopoLoader (forwarded to MFCORE.MFCreateTopoLoader)
69   44          MFCreateTopology (forwarded to MFCORE.MFCreateTopology)
70   45          MFCreateTopologyNode (forwarded to MFCORE.MFCreateTopologyNode)
71   46          MFCreateTranscodeProfile (forwarded to MFTranscode.MFCreateTranscodeProfile)
72   47          MFCreateTranscodeSinkActivate (forwarded to MFTranscode.MFCreateTranscodeSinkActivate)
73   48          MFCreateTranscodeTopology (forwarded to MFTranscode.MFCreateTranscodeTopology)
74   49          MFCreateTranscodeTopologyFromByteStream (forwarded to MFTranscode.MFCreateTranscodeTopologyFromByteStream)
75   4A 0002DC50 MFCreateUrlmonSchemePlugin
76   4B 00037FC0 MFCreateVideoRenderer
77   4C 0000B6C0 MFCreateVideoRendererActivate
78   4D          MFCreateWMAEncoderActivate (forwarded to MFCORE.MFCreateWMAEncoderActivate)
79   4E          MFCreateWMVEncoderActivate (forwarded to MFCORE.MFCreateWMVEncoderActivate)
80   4F          MFEnumDeviceSources (forwarded to MFCORE.MFEnumDeviceSources)
81   50 00046840 MFGetLocalId
82   51          MFGetMultipleServiceProviders (forwarded to MFCORE.MFGetMultipleServiceProviders)
83   52          MFGetService (forwarded to MFCORE.MFGetService)
84   53 0002DC90 MFGetSupportedMimeTypes
85   54 0002DCB0 MFGetSupportedSchemes
86   55 000474A0 MFGetSystemId
87   56          MFGetTopoNodeCurrentType (forwarded to MFCORE.MFGetTopoNodeCurrentType)
88   57 000438F0 MFLoadSignedLibrary
89   58 0003C950 MFRR_CreateActivate
90   59          MFReadSequencerSegmentOffset (forwarded to MFCORE.MFReadSequencerSegmentOffset)
91   5A          MFRequireProtectedEnvironment (forwarded to MFCORE.MFRequireProtectedEnvironment)
92   5B 00031B70 MFShutdownObject
93   5C          MFTranscodeGetAudioOutputAvailableTypes (forwarded to MFTranscode.MFTranscodeGetAudioOutputAvailableTypes)
94   5D          MergePropertyStore (forwarded to MFCORE.MergePropertyStore)

Información avanzada sobre funciones que tiene la dll mf.dll


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


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

File Type: DLL

  Section contains the following exports for MF.dll

    00000000 characteristics
    E188CCEF time date stamp
        0.00 version
           1 ordinal base
          94 number of functions
          94 number of names

    ordinal hint RVA      name

          1    0          AppendPropVariant (forwarded to MFCORE.AppendPropVariant)
          2    1          ConvertPropVariant (forwarded to MFCORE.ConvertPropVariant)
          3    2          CopyPropertyStore (forwarded to MFCORE.CopyPropertyStore)
          4    3          CreateNamedPropertyStore (forwarded to MFCORE.CreateNamedPropertyStore)
          5    4 0002C500 DllCanUnloadNow
          6    5 0002F100 DllGetActivationFactory
          7    6 0002C550 DllGetClassObject
          8    7          ExtractPropVariant (forwarded to MFCORE.ExtractPropVariant)
          9    8 0002C5B0 MFCreate3GPMediaSink
         10    9 0002C850 MFCreateAC3MediaSink
         11    A 0002CAE0 MFCreateADTSMediaSink
         12    B 0002CD70 MFCreateASFByteStreamPlugin
         13    C 0002CDB0 MFCreateASFContentInfo
         14    D 0002CDF0 MFCreateASFIndexer
         15    E 0002CDD0 MFCreateASFIndexerByteStream
         16    F 0002CE30 MFCreateASFMediaSink
         17   10 0002CE10 MFCreateASFMediaSinkActivate
         18   11 0002CE50 MFCreateASFMultiplexer
         19   12 0002CE70 MFCreateASFProfile
         20   13 000165B0 MFCreateASFProfileFromPresentationDescriptor
         21   14 0002CE90 MFCreateASFSplitter
         22   15 0002CEB0 MFCreateASFStreamSelector
         23   16 0002CEF0 MFCreateASFStreamingMediaSink
         24   17 0002CED0 MFCreateASFStreamingMediaSinkActivate
         25   18          MFCreateAggregateSource (forwarded to MFCORE.MFCreateAggregateSource)
         26   19          MFCreateAppSourceProxy (forwarded to MFCORE.MFCreateAppSourceProxy)
         27   1A          MFCreateAudioRenderer (forwarded to MFCORE.MFCreateAudioRenderer)
         28   1B          MFCreateAudioRendererActivate (forwarded to MFCORE.MFCreateAudioRendererActivate)
         29   1C 0002CF10 MFCreateByteCacheFile
         30   1D 0002CF30 MFCreateCacheManager
         31   1E 0002CF50 MFCreateCredentialCache
         32   1F          MFCreateDeviceSource (forwarded to MFCORE.MFCreateDeviceSource)
         33   20          MFCreateDeviceSourceActivate (forwarded to MFCORE.MFCreateDeviceSourceActivate)
         34   21 0002CF70 MFCreateDrmNetNDSchemePlugin
         35   22          MFCreateEncryptedMediaExtensionsStoreActivate (forwarded to MFCORE.MFCreateEncryptedMediaExtensionsStoreActivate)
         36   23 0002CFB0 MFCreateFMPEG4MediaSink
         37   24 0002D250 MFCreateFileBlockMap
         38   25          MFCreateFileSchemePlugin (forwarded to MFCORE.MFCreateFileSchemePlugin)
         39   26 0002D270 MFCreateHttpSchemePlugin
         40   27 0002D2B0 MFCreateLPCMByteStreamPlugin
         41   28 0002D2F0 MFCreateMP3ByteStreamPlugin
         42   29 0002D330 MFCreateMP3MediaSink
         43   2A 0002D5B0 MFCreateMPEG4MediaSink
         44   2B          MFCreateMediaProcessor (forwarded to MFCORE.MFCreateMediaProcessor)
         45   2C          MFCreateMediaSession (forwarded to MFCORE.MFCreateMediaSession)
         46   2D 0002D850 MFCreateMuxSink
         47   2E 0002DAF0 MFCreateNSCByteStreamPlugin
         48   2F 0002DB30 MFCreateNetSchemePlugin
         49   30          MFCreatePMPHost (forwarded to MFCORE.MFCreatePMPHost)
         50   31          MFCreatePMPMediaSession (forwarded to MFCORE.MFCreatePMPMediaSession)
         51   32          MFCreatePMPServer (forwarded to MFCORE.MFCreatePMPServer)
         52   33          MFCreatePresentationClock (forwarded to MFCORE.MFCreatePresentationClock)
         53   34 0002DB70 MFCreatePresentationDescriptorFromASFProfile
         54   35 000438E0 MFCreateProtectedEnvironmentAccess
         55   36 0002DB90 MFCreateProxyLocator
         56   37 0000CFB0 MFCreateRemoteDesktopPlugin
         57   38 0002DBB0 MFCreateSAMIByteStreamPlugin
         58   39          MFCreateSampleCopierMFT (forwarded to MFCORE.MFCreateSampleCopierMFT)
         59   3A          MFCreateSampleGrabberSinkActivate (forwarded to MFCORE.MFCreateSampleGrabberSinkActivate)
         60   3B 0002DBF0 MFCreateSecureHttpSchemePlugin
         61   3C          MFCreateSequencerSegmentOffset (forwarded to MFCORE.MFCreateSequencerSegmentOffset)
         62   3D          MFCreateSequencerSource (forwarded to MFCORE.MFCreateSequencerSource)
         63   3E          MFCreateSequencerSourceRemoteStream (forwarded to MFCORE.MFCreateSequencerSourceRemoteStream)
         64   3F          MFCreateSimpleTypeHandler (forwarded to MFCORE.MFCreateSimpleTypeHandler)
         65   40          MFCreateSoundEventSchemePlugin (forwarded to MFCORE.MFCreateSoundEventSchemePlugin)
         66   41 0002DC30 MFCreateSourceResolver
         67   42          MFCreateStandardQualityManager (forwarded to MFCORE.MFCreateStandardQualityManager)
         68   43          MFCreateTopoLoader (forwarded to MFCORE.MFCreateTopoLoader)
         69   44          MFCreateTopology (forwarded to MFCORE.MFCreateTopology)
         70   45          MFCreateTopologyNode (forwarded to MFCORE.MFCreateTopologyNode)
         71   46          MFCreateTranscodeProfile (forwarded to MFTranscode.MFCreateTranscodeProfile)
         72   47          MFCreateTranscodeSinkActivate (forwarded to MFTranscode.MFCreateTranscodeSinkActivate)
         73   48          MFCreateTranscodeTopology (forwarded to MFTranscode.MFCreateTranscodeTopology)
         74   49          MFCreateTranscodeTopologyFromByteStream (forwarded to MFTranscode.MFCreateTranscodeTopologyFromByteStream)
         75   4A 0002DC50 MFCreateUrlmonSchemePlugin
         76   4B 00037FC0 MFCreateVideoRenderer
         77   4C 0000B6C0 MFCreateVideoRendererActivate
         78   4D          MFCreateWMAEncoderActivate (forwarded to MFCORE.MFCreateWMAEncoderActivate)
         79   4E          MFCreateWMVEncoderActivate (forwarded to MFCORE.MFCreateWMVEncoderActivate)
         80   4F          MFEnumDeviceSources (forwarded to MFCORE.MFEnumDeviceSources)
         81   50 00046840 MFGetLocalId
         82   51          MFGetMultipleServiceProviders (forwarded to MFCORE.MFGetMultipleServiceProviders)
         83   52          MFGetService (forwarded to MFCORE.MFGetService)
         84   53 0002DC90 MFGetSupportedMimeTypes
         85   54 0002DCB0 MFGetSupportedSchemes
         86   55 000474A0 MFGetSystemId
         87   56          MFGetTopoNodeCurrentType (forwarded to MFCORE.MFGetTopoNodeCurrentType)
         88   57 000438F0 MFLoadSignedLibrary
         89   58 0003C950 MFRR_CreateActivate
         90   59          MFReadSequencerSegmentOffset (forwarded to MFCORE.MFReadSequencerSegmentOffset)
         91   5A          MFRequireProtectedEnvironment (forwarded to MFCORE.MFRequireProtectedEnvironment)
         92   5B 00031B70 MFShutdownObject
         93   5C          MFTranscodeGetAudioOutputAvailableTypes (forwarded to MFTranscode.MFTranscodeGetAudioOutputAvailableTypes)
         94   5D          MergePropertyStore (forwarded to MFCORE.MergePropertyStore)

  Summary

        2000 .data
        1000 .didat
        4000 .pdata
       16000 .rdata
        1000 .reloc
       10000 .rsrc
       53000 .text
        2000 ?g_Encry

Integridad de la dll mf.dll



Algorithm       Hash                                                                   Path                                         
---------       ----                                                                   ----                                         
SHA256          9E30384A76F9119DFF8E44BAE30F44CD4A0EF0C3761D178DE5A14F34B3031BC8       C:\Windows\System32\mf.dll                   


Detalles sobre el fichero dll mf.dll




PSPath            : Microsoft.PowerShell.Core\FileSystem::C:\Windows\System32\mf.dll
PSParentPath      : Microsoft.PowerShell.Core\FileSystem::C:\Windows\System32
PSChildName       : mf.dll
PSDrive           : C
PSProvider        : Microsoft.PowerShell.Core\FileSystem
PSIsContainer     : False
Mode              : -a----
VersionInfo       : File:             C:\Windows\System32\mf.dll
                    InternalName:     Media Foundation DLL
                    OriginalFilename: mf.dll.mui
                    FileVersion:      10.0.19041.561 (WinBuild.160101.0800)
                    FileDescription:  DLL de Media Foundation
                    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          : mf
Target            : {C:\Windows\WinSxS\amd64_microsoft-windows-mediafoundation_31bf3856ad364e35_10.0.19041.508_none_7a85b6806b6eb7e4
                    \mf.dll}
LinkType          : HardLink
Name              : mf.dll
Length            : 530440
DirectoryName     : C:\Windows\System32
Directory         : C:\Windows\System32
IsReadOnly        : False
Exists            : True
FullName          : C:\Windows\System32\mf.dll
Extension         : .dll
CreationTime      : 20/09/2020 15:08:28
CreationTimeUtc   : 20/09/2020 13:08:28
LastAccessTime    : 03/12/2020 12:33:20
LastAccessTimeUtc : 03/12/2020 11:33:20
LastWriteTime     : 20/09/2020 15:08:28
LastWriteTimeUtc  : 20/09/2020 13:08:28
Attributes        : Archive



Procesos que utilizan la dll mf.dll


chrome
explorer
KinectService
Microsoft.Photos
SystemSettings