Im just having an issue when I export a file from Premiere 6.5. The files I am working from to develop my film are recorded game files in AVI format. The files are high quality, recorded at approx 30fps.

When I export a small test film from Premiere the lines on the characters become badly aliased.

I originally had no problems at all...would export the file and the movie was crisp and very clean, excellent quality. After I reinstalled Windows (another story) I cannot for the life of me obtain this crisp high quality definition. Have tried DivX, Xvid, Indeo and other codecs setting the bitrate or quality as low, then as high as possible, but cannot get these smooth lines again.

Got no idea what to do next, so any assistance would be great