hi, at times when I unite some mpeg files with TMPGEnc the duration and the dimension of the new file it is inferior of 3-5% to the sum of the single ones: why? (maybe it trims the pieces with problems, even if at times it doesn't seem they are in)
instead if I unite some avi with virtualdub the dimension of the file it is correct, but the counter points out a time almost double than real