if use as parameters:
string.Format("-i {0} -vcodec wmv2 -acodec wmav2 -sameq {1}", inputFileName, outPutFileName)
output file size is very big. if use :
string.Format("-i {0} -vcodec wmv2 -acodec wmav2 {1}", inputFileName, outPutFileName)
output file quality is ery low. How to get medium quality with ffmpeg?