No video / audio degradation and out of sync problem arises after editing.

编辑后，不会出现视频/音频损坏和不同步的问题。

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Proper audio video sync.

适当的音视频同步。

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It lets users create short videos in which they can lip-sync, dance or goof around to popular songs, movie scenes and other audio sources, and then post the videos to an Instagram-style feed.

它让用户创作短视频，他们可以在里面跟着流行歌曲、电影画面或其他音频资源对口型演唱、跳舞或玩闹，然后把视频发布到一个类似Instagram的订阅源。

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The Panel was nice and bright, even eclipsing our LED-backlit XPS M1330 on maximum settings -- though the screen looked washed out, viewed from off-angles -- and featured smooth action and no perceptible audio sync issues when playing a DVD-quality movie.

ENGADGET: MEDL Technology's 'The Panel' hands-on Hands-on

Curiously enough, on both the streaming and downloaded video, audio was noticeably out of sync, rendering the couch potato on-the-go viewing experience a trifle annoying.

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Now, next time you sync your iPod you'll get the latest posts (assuming you set up iTunes to sync the playlist you chose) in audio format, as read in the ever-engaging style of the operating system voices, ready to take with you on the go.

ENGADGET: How-to: One-click audio news, synced with your iPod in Tiger