BH FITNESS T4 - V1 Guide de l'utilisateur télécharger pdf (Page 91)

Intel

Embedded Media and Graphics Driver

April 2013 User Guide

Document Number: 472133-012 91

Configuring and Installing Microsoft Windows Drivers—Intel

EMGD

The entry points to hardware accelerated video decode are listed below, by player and

format.

Note: Decode of High Definition content at an acceptable frame rate requires the use of the

VLD entry points; this cannot be accomplished using the legacy MC entry points.

5.8 Enabling Hardware Accelerated Video Encode

5.8.1 Hardware Accelerated Video Encode Support

For Intel

EMGD for Windows* 7, the Intel

Atom

Processor E6xx provides hardware

accelerated video encode capability for H.264 video stream through the Intel

Media

Software Development Kit (Intel

Media SDK) framework.

Figure 28 shows Intel

EMGD for Windows* 7 encode component stack on the Intel

Atom

Processor E6xx platform. The video encoder application written for the Intel

Media SDK framework works on Intel

EMGD. The Intel

Media SDK interfaces with

Microsoft* DXVA 2.0 and DDI extension to initiate hardware accelerated video encoding

process on Intel

EMGD.

Figure 27. Windows* 7 Video Decode Component Stack

Table 22. Hardware Accelerated Video Decode Entry Points

Video Format

Entry Point

Windows Media Player 12 PowerDVD 8 build 3204

MPEG-2 VLD VLD

VC-1 MC VLD

WMV9 MC VLD

H.264 VLD VLD

1 2 ... 86 87 88 89 90 91 92 93 94 95 96 ... 132 133

Pas de commentaire

BH FITNESS T4 - V1 Guide de l'utilisateur Page 91