hi raf
i seem to be having the same problem my projsect lasts about 2hr 15 mins
after several hours of transcoding it stops and displays the following message
”Could not complete the last command because device error – sense code (44400)-
Internal target failure – general dvd err, 279552”
did you get and error messages ?? will try myself a dvd rw and see if it works if it does i will try and copy it from the dvd rw .
good luck will keep you informed
John