How to convert TS to iPhone 4S on Mac OS X Mountain Lion
Transport stream (TS) is a standard format for transmission, compresses video data using standard MEPG-2 (.MPEG) video compression. If you want to put TS movies on your Mac to iPhone, such iPhone 3G, iPhone 3GS or iPhone 4, you need to convert these TS files to iPhone friendly format first. I recommend iPhone Video Converter for Mac, which provides optimized presets for your iPhone (iPhone 3G, iPhone 3GS, iPhone 4) so you don’t need to worry about the settings and resolutions.