So I have a Mac desktop and I also have a PC computer. I have been using Adobe Premiere CS5 on my Mac for quite a long time, and I have had no trouble at all with importing AVCHD video files (.mts) from my Panasonic GH2.
But just recently, I decided to get Premiere on my PC as well, so I got it on my laptop. But now, when I try to import AVCHD video files (.mts) into Premiere, it says that "This file has an unsupported compression type". This is also happening when I try to import AVCHD into After Effects and Media Encoder.
I would really appreciate it if someone could offer any suggestions, advice or help.