With ViewSonic gTablet you can get an awesome performance from practically any source. Play music files or watch movies with ease. Or upload images from your camcorder and share entertainment with your friends on the go. ViewSonic gTablet support 1080p playback (HD) Extensive format support includes: H.264, WMV, WMA, MP4, DivX and more, but it not support iTunes M4V videos, if we want to watch iTunes movies on ViewSonic gTablet, we need to convert iTunes M4V to MP4 for ViewSonic gTablet via iTunes to ViewSonic gTablet Converter.
Here is the guide: How to Convert iTunes M4V to MP4 for ViewSonic gTablet
2, Run iTunes Video Converter and load iTunes M4V files to the ViewSonic gTablet iTunes Converter.
3, Click “video file to” chose “Common Video – MP4 Video(AVC)”. MP4 is ViewSonic gTablet friendly video format.
Click “Settings” to change Zoom to “Full Screen”, Resolution as “1280*720″, Encoder as “H.264″, frame rate as “29.97fps”, Bit Rate as “1200kbps”. You can also change resolution as “1920*1080″, ViewSonic gTablet also support 1080P HD movies playback.
4, Click “OK” to save settings and retune main interface, click “Convert” button to convert iTunes M4V to MP4 for ViewSonic gTablet. When it finished, you can transfer iTunes movies to ViewSonic gTablet, and watch iTunes movies on ViewSonic gTablet anywhere anytime.