I have this AVI video I believe that I ripped from my camcorder a long time ago. It is 1:13 hours in length, 720x480, but it is 15GB! The quality is pretty rubbish, most likely a recording from early to mid 2000s. From the details of the file, the data rate is 29000kbps and total bitrate is around there too. Audio bitrate is 1024kbps stereo. I'm not very familiar with these video stuff so I apologize if I sound too noobish. I want to keep the video file, but not at the size that it is now. What should I do to shrink this file without making the video look even worse?