Generic Format Name

File Extensions

Container Video Codecs Audio Codecs

MPEG-4 .mp4 (A, V, A+V).m4a (A)

ISO MPEG-4 H.264, MPEG-4 ASP and SP

AAC, MP3

3GPP/3GPP2 .3gp, .3g2 (A, V, A+V)

3GP H.264, MPEG-4 SP AAC

AAC .aac (A) ADTS AAC

ASP in AVI (compatible with DivX ® 4-6 video codec, Xvid, 3ivx

.avi (V, A+V) AVI MPEG-4 ASP MP3, MS ADPCM

AVCHD .m2t, .m2ts, .mts (A, V, A+V)

MPEG-2 TS H.264 Dolby Digital, LPCM

HDV .m2t, .m2ts, .mts (A, V, A+V)

MPEG-2 TS MPEG-2 MPEG-1 L2

http://windows/wex/dnm/media/dogfood/Lists/WalkmanBugs/AllItems.aspx

http://windows/wex/dnm/media/dogfood/Lists/WalkmanBugs/AllItems.aspx

Generic Format Name

File Extensions

Container Video Codecs Audio Codecs

MPEG-4 .mp4 (A, V, A+V).m4a (A)

ISO MPEG-4 H.264 Baseline AAC-LC

3GPP/3GPP2 .3gp, .3g2 (A, V, A+V)

3GP H.264 Baseline AAC-LC

88

http://windows/wex/dnm/media/dogfood/Lists/avchdbugs/AllItems.aspx

Byte Stream

Media Session

Source Resolver

Media Source

Scheme Handler

Byte Stream

Byte Stream Handler

MFT Decode

r

Media Sink

Hardware Acceleration

Topology & Loader

File,Network

Custom Input

Webcam

Custom Output

Pipeline Topology

MFT Encode

rProcProc

Encoding Profile

Management

File,Network

oror

oror

oror

Video Scaling/Conversion, Audio Processing, Other

Source Reader

Media Sourc

e

MFT Decoder

*

Hardware Acceleration

Specific Conversions

*

File,Network

Custom Input

Webcam

Specify URL, Byte Stream, or Media Source

Sync or Async Control and Status

Sink Writer

Media Sink

MFT Encoder

*

Sync or Async Control and Status

File,Network

Specify URL, Byte Stream, or Media Sink

Custom Output

Encoding Profile Mgmt.

Processing MFT *

Direct Direct access access to to consumconsume, e, modify, modify, and and create create media media samplessamples

* Optional* Optional

视频只是一个数据类型视频只是一个数据类型视频只是一个视频只是一个 3D3D素材素材

WPF XAMLWPF XAML

示例示例

示例示例

示例示例

示例示例

Media Foundation

Hardware Acceleration

Source Reader

Media Sourc

e

MFT Decoder

*

Display Driver / GPU Hardware

Specific Conversions

*

File,Network

Custom Input

Webcam

Sink Writer

Media Sink

MFT Encoder

*

File,Network

Encoding Profile Mgmt.

Processing MFT *

* * OptionalOptional

CustomOutput

COPP/OPM

Direct3DDirectX Video Acceleration (DXVA)

Desktop Window Manager

Direct3D

Display

Cable

GPU

Video Memory

WDDM

Windows Display Driver Model (WDDM)

本地化参考资源

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