	MP4 Converter - Convert DVD or Video to iPod
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MP4 Converter

MP4 Converter - DVD to iPod MP4 converter and video to iPod MP4 converter all-in-one software, very useful for converting video AVI, MPEG, WMV, ASF, ASX to MP4 and convert DVD VOB files to MP4 Video format for playing on your Apple video iPod player.

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Frequently Asked Questions:

What's MP4?

MPEG-4 is the global multimedia standard, delivering professional-quality audio and video streams over a wide range of bandwidths, from cell phone to broadband and beyond. Mp4 Format is the standard video format that Apple Ipod supports. MPEG-4 could provide video effect in higher quality. MPEG -4 can also support 3D objects, sprites, text and other media types.

What is ASX?
Short for ASF Streaming Redirector file, a Windows Media container file. ASX is an XML redirector file for ASF. ASX files are metafiles, i.e., they provide information about ASF media files, including descriptions of multimedia content. When a browser links to an ASX file, the ASX file in turn links to an ASF file on a server.

What multimedia formats to use to create MP4 compliant files?

To create MP4 compliant files use audio/video formats covered by the MPEG-4 Standard:

Use MP4 compliant video formats: MPEG-4 (XviD, DivX5, 3ivx, ffmpeg/ffvfw, NeroDigital, H.264/AVC), MPEG-2, MPEG-1, ... Don't use MS MPEG-4, MPEG-4 DivX3, WM9 (Windows Media 9), RV9 (Real Video 9)...

Use MP4 compliant audio formats: MP3, AAC, MP2, MP1, TwinVQ, ... Don't use OGG Vorbis, Voxware Metasound, ...

Use MP4 compliant picture formats: JPEG, PNG

File extensions used on files that contain data in the .mp4 format
mp4: official extension, for audio, video and advanced content (see above) files
* .m4a: for audio-only files; can safely be renamed to .mp4, though opinions differ on the wisdom of this.
.m4p: FairPlay protected files
* .mp4v, .m4v: video-only (sometimes also used for raw mpeg-4 video streams not in the .mp4 container format)
.3gp, .3g2: used by 3G mobile phones, may also store content not specified directly in the *.mp4 specification (H.263, AMR, TX3G).