You'll also find a surf.mp4 MPEG-4 video file, so you can start playing movies right away.

您还会找到 surf.mp4文件，这是一个 MPEG-4 视频文件，这样就可以立刻开始播放电影了。

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Scalable coding and shape coding are two pivotal techniques in MPEG-4 video coding.

可扩展编码和形状编码技术是MPEG - 4视频编码部分的两个关键技术。

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The result of test sequence proves that the software has achieved high compression of MPEG-4 video image and satisfactory subjective image compression quality.

采用测试序列进行验证，结果证明本软件实现了MPEG - 4视频图像的高压缩比和较满意的主观图像压缩质量。

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The SL620 offers users advanced MPEG-4 video recording at a resolution of 640x480.

ENGADGET: Samsung expands SL camera lineup: SL820, SL620, SL202 and SL30

Not only does it play back MP3 music files, but it also can record live audio and shoot and display digital still photos and MPEG-4 video.

FORBES: Magazine Article

The camera shoots MPEG-4 video at a rate of 30 frames per second and includes an integrated Web server software package, an integrated microphone and a motion detection sensor.

FORBES: Magazine Article