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How to Convert DVR-MS to AMR using DVR-MS to AMR Converter?


Guide and Article about DVR-MS to AMR Conversion

This step-by-step guide provide instruction for converting DVR-MS to AMR file using Dicsoft Video Converter Platinum , It is as easy as 1-2-3.

A Quick and Easy Converter Tutorial (See Screenshots Below)

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  • Step1: Select output format
  • Step2: Load Videos and Audios
  • Step3: Start to convert

Free Download DVR-MS to AMR Converter

Dicsoft Video Converter Platinum is a powerful and professional DVR-MS AMR Converter which can convert DVR-MS files to AMR perfectly. With super fast speed and an easy-to-use interface, it makes DVR-MS to AMR conversion routine very simple. Enjoy your AMR video file made from an DVR-MS file on your PC with such as an affordable DVR-MS to AMR tool.

Dicsoft Video Converter Platinum makes your conversion task DVR-MS to AMR a breeze, and easily converts DVR-MS2 to other popular video formats like WMV, 3GP, DVR-MS, etc. Moreover, it also can convert into AMR video from almost any popular video formats, such as MKV, WMV, MOV, MPG, etc.

 

 

What is DVR-MS?

DVR-MS (Microsoft Digital Video Recording) is a proprietary video and audio file container format, developed by Microsoft. Audio and video are wrapped in an ASF container with the extension DVR-MS. Video is encoded using the MPEG-2 standard and audio using MPEG-1 Layer II or Dolby Digital AC-3 (ATSC A/52). The format extends these standards by including metadata about the content and digital rights management. The extension was originally used by Zach Johnson who at the time was a developer for the television recording engine for Microsoft Windows XP Media Center Edition.

What is AMR?

Adaptive Multi-Rate (AMR) is a patented audio data compression scheme optimized for speech coding. AMR was adopted as the standard speech codec by 3GPP in October 1998 and is now widely used in GSM and UMTS. It uses link adaptation to select from one of eight different bit rates based on link conditions. AMR is also a file format for storing spoken audio using the AMR codec. Many modern mobile telephone handsets will allow you to store short recordings in the AMR format, both open source (see the external links) and commercial programs exist to convert between this and other formats such as MP3, although it should be remembered that AMR is a speech format and is unlikely to give ideal results for other audio. The common filename extension is .amr.

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