Motorola Motocast :: Video Streaming Cpu Intensive

I have recently purchased the Droid RAZR MAXX, and I have setup motocast to work on my computer to my phone. I am currently able to do everything that I expected, however when I stream or download video files to my phone wirelessly I do have some problems.

The motocast software runs a program called gst-launcher.exe (Ibelieve) and it ends up taking my cpu usage up to between 50% - 70%. This seems a bit high, and it actually ends up making my desktop computer that is running the program over heat within a couple minutes.

While, my desktop computer isn't the latest and greatest technology, I am running Intel Core i7 860 at 2.8 GHz. This seems to me that if my computer cannot handle streaming video to my phone then most computers won't be able to handle this action.

My question is, is this normal and I have to accept that fact that my computer will not be able to stream media?

Also my other question is, is there a way to tone down the cpu usage so that it stays in a safer range of usage? (I am assuming the program is converting the file to the correct format to play on my phone. When I stopped the .exe from task manager my video was able to play on my phone for a bit longer. This indicates to me that if it is converting the video for my phone that if it weren't running at the fastest rate that I may be able to stream video.)