Frage von victoria82:
Hello, 
 I have four different movie files, so each 2x and 2x avi mpg. The files are between 500 and 700MB in size and have a length between the 45 and 55 minutes. 
 Now I would like it via Nero 7 to burn DVD. After insert the third video file, my program he had to the quality of the DVD put down. 
 Now I wonder whether this is synonymous to the impact of video quality? Since the actual files (mpg or avi) already have a low quality and of better quality at good down regulated. 
 So in short the question: do I have with my project a quality loss. 
 Thank you very much, 
 Vici
 Antwort von  Markus:
 So in short the question: do I have with my project a quality loss.
 So in short the question: do I have with my project a quality loss.  The simplest option would be to try it directly. In general: If s.der quality screw rotated, then changed the quality - in this case, but only in one direction: Down. 
 As I said, to what extent the disruptive effect, you can simply try to find out quickly. ;-)