For all we know, TS format is one of the HDTV (high-definition) video formats, the video quality is joyful, but TS video is not accepted widely by portable devices (iPod, iPhone, PSP.) or multimedia players such as QuickTime.
Now the problems we're facing: If you want to put a TS Video to your iPod, TS Video to iPhone,TS Video to PSP... and so on players, or you get some problems in putting TS video files (HD video) that taken by your digital cameras or downloaded from Blue-Ray DVD to your mobile players or playing them with QuickTime on your Mac, what should we do?

This guide will tell you how:
http://www.aimersoft-mac.com/articles/how-to-convert-ts-mts-m2ts-to-avi-mp4-mov-on-mac.html:luxhello:

Handbrake is a nice tool to convert videos on Mac OSX.
It can convert M2TS to MOV, AVI, MKV....
It is FREE~

http://www.moviesmac.com/tutorial/how-to-use-handbrake-convert-videos-on-mac.html#119

I prefer Nidesoft Video Converter. It is an excellent video converter with powerful functions. Download and install it here:
http://www.nidesoft.com/downloads/video-converter.exe
and get more information here:
http://www.nidesoft.com/video-converter.html

It surpass other video converters for its unique features:
〉Convert between all popular video and audio formats including AVI, MPEG, WMV, MPEG1/2/4, 3GP, MP4, DVD, VCD, SVCD, MOV, MP3,etc.
〉Convert FLV format (such as youtube, Google Video, Yahoo Video, Myspace Video) to iPod, support video crop mode setting and various output resolutions.
〉Customize output file: setting Video Bitrate, Audio Bitrate, Video Size and Volume.
〉The Video Converter allows preview; Allows you to select target subtitle or chapter.
〉You could keep the default settings or set parameters of the video and audio codes by yourself.
〉Easy and simple to use for beginners.
〉Very fast converting speed and excellent video quality;
〉So easy to use that only a few clicks are enough; Codes are all built-in;
〉Optimized for Processor (SSE2/SSE/MMX/3DNow!) and Graphics Card Acceleration. The new version provides more friendly interface and better quality.
〉Fully optimized for Dual Core, Hyper-Thread processor.
〉Up to 4x faster than other software. Provide >400% converting speed, beyond your imagination;
〉Free Update!!! Very good Day Email Service.
http://www.nidesoft.com/image/screen/video-converter-screen-large.jpg

In the case of converting among the above formats, I would rather choose Xilisoft Video Converter for Mac. Here's few simple steps:
1. Download, install and run on http://www.xilisoft.com/video-converter-...
2. Click"Add files".
3. Click "Profile" to select output format.
4. Click "Convert".
Done! I like this soft a lot. You could give it a shot! Good luck！
:luxhello:

In the case of converting among the above formats, I would rather choose Xilisoft Video Converter for Mac. Here's few simple steps:
1. Download, install and run on http://www.xilisoft.com/video-converter-...
2. Click"Add files".
3. Click "Profile" to select output format.
4. Click "Convert".
Done! I like this soft a lot. You could give it a shot! Good luck！
:luxhello:

In the case of converting among the above formats, I would rather choose Xilisoft Video Converter for Mac. Here's few simple steps:
1. Download, install and run on http://www.xilisoft.com/video-converter-...
2. Click"Add files".
3. Click "Profile" to select output format.
4. Click "Convert".
Done! I like this soft a lot. You could give it a shot! Good luck！
:luxhello: