What is a drm m4v format and how to remove DRM from m4v video files and convert m4v to mp4/mov/mkv/avi/wmv/mp3 with iFun Video Converter?
M4V is developed by Apple, while many mobile devices do not completely
support this format.Though some popular video player apps whatever
these apps are pc software or mobile apps support playing m4v format
video files,but if you buy and download a m4v video movie file from itunes
store,and you are going to put this m4v file playing in any video player
directly,you'll find it'll never works well because this m4v video file is a
DRM m4v file.Even you change this m4v video to any other format like
mp4 or mkv,the DRM information is still there,so you have to remove
DRM from this m4v video file before watch it in a video player directly or
convert it to any format you want.
So how to remove DRM from a M4V video file?
First,you need to re-download your m4v video movie from itunes store
but not in higher version of itunes store, i'll suggest you re-download
you m4v file in iTunes 10.7 or 10.5 version.
Seond,you'll have to download and install a software called Requiem 4.1
(software supported in Windows and OS x).
Third,before you open Requiem 4.1 software,you have to stop iTunes
process first,remember,this is important.
Finally,you can open Requiem 4.1 now, and it'll scan your drm m4v
video files in iTunes and remove drm information automatically.
Congratulations if you work out on your drm m4v video remove.Now
let's get into convert m4v video file to any other format like mp4/mov/mkv/avi/wmv
even mp3,lot's people like to only listen auido in a mo4v video,so they'll just need
to convert the m4v video to mp3 file.
With iFun video Converter,you can easily get these works done.For example
convert m4v to mp4,After you’ve downloaded iFun Video Converter, install
and run it. Click “Add Files” button to add the M4V videos you want to convert.
Next, open “Custom” menu and choose MP4 as the output format. You can also
select resolution, frame rate and bit rate.
Now click “Convert” to start converting your M4V videos. After eh conversion
is done, you can transfer them to your mobile device or watch them on your PC
whatever you want.
Then i'll show you how to convert m4v video file to only mp3 format file by using iFun
Video Converter.Open iFun Video Converter and select your m4v video file and get
down to "custom" setting option.
Click "custom" setting you'll see mp3 button and click on it and choose mp3 format
and click on "ok" for confirmation.Then click on "convert" button for start converting.