Audio/Video out of sync.

[tonyray]

I seem to have a problem lately when burning a dvd video to disk. Some come out fine and some, well they start out fine and slowly, gradually, the audio and video get farther and farther apart as the video progresses. The type of video seems to make no difference. It happens on movies, home video's from the camcorder, etc. I've checked back to settings, disk's used, etc and can find no common denominator to give me a clue as to what the problem may be. If anyone has any suggestions or knows some of the common reasons why this happens, much appreciated. Thanks.

[Baldrick]

what tools are you using? upgraded any lately?
does the burned dvd work fine on your computer?
what is the source?

[ZiGGY909]

yeh more info needed, the more info you give us then the problem will be easier to narrow down.

zig

[tonyray]

Brand/Model Dell Inc. Dimension 8400
Type Desktop
Brand/Model Intel Pentium 4
Nominal Clock Speed 3400 MHz
Measured Clock Speed 3400 MHz
External Clock Speed 800 MHz
CPU Load 3%
Speed Rating 4765
RAM installed 1024 MB
Windows RAM 1023 MB
Memory Type 512+512+0+0;DIMM,SDRAM,|Synchronous;T16
Speed Rating 8400 MB/s
Description Drive C
Partition format NTFS
Cluster size 4 KB
Drive label No Label
Size 149346 MB
Free space 119450 MB (80%)

Burner: _NEC DVD+-RW ND-3450A DVD-RW 8467 KB/s (48X) 8467 KB/s (48X)

I am using Sonic My DVD version 5.3.0 to burn dvd's. I have tried Office Depot, Imation, and TDK disks. No difference, some come out good and some not. The disks that are video/audio out-of-sync are that way on both my dvd players and when played back on my pc. On the last burn, I shut down most background programs, made sure screensaver was off, and left the pc completely alone till the burning process completed, and the disk STILL came out out-of-sync.
Thanks again for any suggestions.