As any other container format like AVI (.avi), QuickTime (.mov) and MPEG (.mpg, .mpeg), MP4 is also a container format that allows you to combine different multimedia streams (mostly audio and video) into one single file.
And MP4 files generally have the following extensions:
.mp4 – official extension
.m4v – a file extension introduced by Apple for video + audio files, .m4v can be safely renamed to .mp4 (.m4v is used in Apple iTunes and iPod)
.m4a – a file extension introduced by Apple for audio-only files, .m4a can safely be renamed to .mp4
.m4p – used by Apple iTunes for DRM protected files
To convert MP4 files (.mp4) on MP4 players like iPod, iPhone, PSP to other formats, all you need is a video converter that supports all popular formats. Thankfully, there are many programs can do that. And the following features contribute Aimersoft Video Converter to be the ideal one for you.
Features of Aimersoft Video Converter
* * Powerful video conversion software that support various video formats: Convert AVI, XviD, WMV, MPEG, MPG, FLV, DAT, RM, RMVB, MOV, ASF and FLV to other formats, and convert youtube to video. Easily extract audio track from video to MP3, WMA, AC3, AAC, M4A, etc.
* Support popular players such as Zune, iPhone, Apple TV, PSP, PS3, Xbox 360, Archos, Sandisk, iRiver, Creative Zen, PMP, MP4/MP3 Player, Smart Phone, Pocket PC, PDA, Mobile Phone, etc.
* Video Joiner: this video files conversion tool allow you to convert multiple video files into one video file.
* This video files conversion tool support batch conversions and customizes video profile, you need not to click time and time again for setting as once you save your individual setting as profile, make your conversion much easier.
* Support video crop and movie trimming: the powerful video files conversion tool set the start and end of the movie to get your desired segment. Cut off the redundant part such as the black borders of movie, view your movie with full screen.
* Support various video aspect ratios such as 16:9, 4:3 and full screen.
* Powerful Video Editing: the powerful video files conversion tool allow you to adjust video brightness, contrast, and saturation, audio and apply special effect to video.
* The powerful video files conversion tool allow you to capture and save your favorite movie pictures on your computer as jpeg or bmp files.
* Multi-language supported and intuitive interface, convert video easily for you.
* Fully support dual-core, multi-threading and Windows Vista.
* Free e-mail technical support; provide the best service for you.
Free download Aimersoft Video Converter now!
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