Multimedia application components include audio component, video and image component, multimedia compound document component and integration component.

可复用多媒体应用构件包括音频构件、视频和图像构件、多媒体复合文档构件以及集成构件。

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It utilizes a phone's digital compass, and read out the direction the user is facing, something that is apparently very important when navigating through public transport, while the audio component opens up Google Map features in a non-visual way.

ENGADGET: Georgie app offers up Android features and voice-guided menus for the blind: we go hands-on (video)

Last year, Dutch chip-maker NXP released a new type of mobile audio component -- the TFA9887 -- that allowed a mobile device to monitor its speaker system in real-time in order to max out volume without risking damage to the driver.

ENGADGET

It of course has every type of hook up that a high-end player would have, including balanced XLR inputs for you audio folks and component RGBHV outputs for you projector guys and gals.

ENGADGET: 35lb, $6,500 1080p upscaler DVD player HD