Convert M4V to WebM

OGG Video Converter converts M4V files to WebM easily. The software is a professional M4V to WebM Converter. You could customize video size, frame rate, and bit rate with the converter so that the output file size is controllable. Besides WebM, the converter converts M4V files to OGG/OGM/OGV and H.264 that are HTML5 video formats either. Then, you can easily add your video to your website using HTML5.

The software is also an all-in-one video converter that converts any formats to popular video formats such as OGV, 3G2, WMV, MPG, DivX, WebM, AVI, etc. It could convert DAT to FLV, 3G2 to OGM, 3G2 to WMV, H.264 to AVI, MKV to ASF, and so on.

OGG Video Converter supports batch conversion and, is full compatible with 32-bit and 64-bit editions of Vista and Windows 7.

What is M4V?
M4V is a standard file format for the popular Apple iPod devices. There are two definitions for the term M4V. The first is that raw MPEG-4 Visual bitstreams are named .m4v. The second, and much more likely, is that you have legally downloaded a video file from the Apple iTunes store and it has the M4V extension. These files can be movies, TV shows or music videos and all will include Apple's FairPlay DRM copyright protection.

What is WebM?
WebM is an audio-video format designed to provide a royalty-free, high-quality open video compression format for use with HTML5 video. The project's development is sponsored by Google.

A WebM file consists of VP8 video and Vorbis audio streams, in a container based on a profile of Matroska. The project releases WebM related software under a BSD license and all users are granted a worldwide, non-exclusive, no-charge, royalty-free patent license. Despite this, concerns have surfaced over potential for infringement on existing patents and some in the industry have called upon Google to provide indemnification against patent suits.

Support by Mozilla Firefox, Opera, and Google Chrome was announced at the 2010 Google I/O conference. Internet Explorer 9 will also be able to support WebM files if the VP8 codec is installed locally. Safari on the desktop supports any codec installed in QuickTime, allowing future WebM playback using QuickTime codec components such as Perian. Epiphany also supports WebM through the GStreamer multimedia framework.

YouTube now offers WebM videos as part of its HTML5 player experiment. All uploaded files with resolutions from 720p and above are encoded to WebM in 480p and 720p, and other resolutions will follow. YouTube has committed to encode their entire portfolio of videos to WebM.

Step-by-Step Instructions to Convert M4V to WebM

1. Download OGG Video Converter
2. Install the Program by Step-by-step Instructions
3. Launch OGG Video Converter by Clicking Start -> All Programs -> OGG Video Converter -> OGG Video Converter
4. Choose M4V Files


Click "Add Files" to choose M4V files.


Choose one or more M4V files you want to convert and then click Open. OGG Video Converter will open the files and get file information such as width, height, frame rate, video bit rate, audio sample rate, audio bit rate, audio channels, and then list the information at conversion list.




5. Choose Output Format


Click on combo box of output format and then choose "to WebM".


6. [Optional, for advanced user] Set Encoding Parameters
   
   
   If you want to change WebM encoding parameters such as bit rate, frame rate, video size, please click "Options".
   
   
   And then, switch to tab "Video & Audio" and then choose "WebM (*.webm)" at "Output Format", and then set options.
   
   
7. Convert M4V to WebM


Click "Convert" to convert all M4V files in list to WebM format.


The software is converting M4V files to WebM.


8. Play & Browse


When conversion completes, you can right-click converted item and choose "Play Destination" to play the outputted WebM file; or choose "Browse Destination Folder" to open Windows Explorer to browse the outputted WebM file.


9. Done

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M4V to WebM Software is 100% clean and safe to install. It's certified by major download sites.

Convert M4V to WebM Related Topics:

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