How to convert WMV to M4V on MAC OS
This is a step by step guide show you how to convert .wmv to .m4v on Mac OS X.
1. What's M4V
M4V stands for. M4V is known as one of the most popular video formats nowadays. In fact, M4V was first introduced to the world by Microsoft in November 1992 as a multimedia format, part of Microsoft Video for Windows technology. M4V files can contain audio data and video data, which are interleaved for the playback. The resolution of M4V video varies from 640*480 to 160*120, keeping a 4:3 ratio.
2. How to convert WMV to M4V on Mac
Free Download WMV to M4V Converter for Mac:
To install it, simply mount the .dmg archive by double-clicking it, and copy the application to your applications folder (or wherever you want).
Step 1, Add WMV video files to Mac WMV to M4V Converter
Click the "Add Files" button to add WMV video files to the wmv to M4V mac converter. This WMV video converter for Mac supports drag-drop and batch conversion, so you can import and convert several multimedia files at a time.

Step 2, Select output format as M4V
Use the “format” on the bottom of the window to control the output format. Click on the toggle to the right of the "Format" label to get format drop-down menu. Select "M4V-MPEG-4 Video" as the output format.

Step 3, Change M4V Video and audio Settings
You can change the Resolution, Encoder, Bit rate and Frame rate of the M4V video and Sample Rate, Channels, Encoder and Bit Rate of the M4V Audio. The size of the M4V file depends a lot on these settings.
Step 4, Select output directory
Expand the "Output" panel. Use the "Browse" button to select an output directory.
Step 5, Click 'Start' to convert WMV to M4V on Mac
After all the settings, just click 'Start' to convert .wmv to .m4v file on Mac OS X. If you want to trim, crop and more editing, please go to how to trim, crop and merge M4V videos on Mac.

