As we know, HD stands for High-definition. AVCHD is a format for the recording and playback of high definition video. The format has been jointly developed by Sony and Panasonic. AVCHD (AVC-HD, AVC HD) utilizes MPEG-4 AVC/H.264 (AVC) video compression codec and Dolby AC-3 (Dolby Digital) audio compression codec. The video that shot by AVCHD camcorder is in MTS format, but when import onto computer it become m2ts. MTS and M2TS makes no difference.On support mac.com, you can find models of Canon HD Camcorder which are compatible with Mac. If the Canon HD Camcorder you are holding doesn't belong to these category, and it will make you harder to open and play your mts files on Mac.

In order to save the footages and get the best output quality, the best way for you is to convert your mts/m2ts to a Mac-friendly format such as MP4 or MOV. Aimersoft Total Media Converter for Mac will help you achieve this easily. This powerful and versatile media converter tool supports most popular video formats on Market, for example convert mts/m2ts to mp4/mov/wmv/m4v etc. What's more, this MTS/M2TS Converter for Mac gives a good support for H.264, which is the codec format of High-definition videos like mts/m2ts. Free download MTS to MOV Converter and free try converting mts on Mac right now!