When I burn the final edited project to the computer's HD it plays well there, smoothly and without interruption, except for a 25 second period which is replaced by a solid green screen. I've repeated the burn a few times, always with the same results. It looks as if 3 or 4 of the very short clips have been replaced by solid green. On the computer's HD, play will continue without any prompting from me, after that 25 seconds.
When I burn the same video to a DVD disc, play sometimes halts after about 30 seconds, hangs up for several seconds, and then resumes. Play may be hesitant, jerky, and intermittent for a while after that. But once again the solid green screen replaces a few clips of video. Playback will hang up at that point, and the video will not play further. I've tried re-burning the video to four different DVD discs, always with the same results.
Other short video projects burned to DVD have not had these problems.
Discs are Sony DVDs.
Clips are fairly heavily edited, with changes in backlighting, brightness, saturation, modest increase in sharpness, and very heavy noise reduction. (Intrusive visible video noise remains even after heavy noise reduction - but that's not the problem I'm asking about here).
Computer statistics:
Windows 7 Pro 64 bits SP2
CPU of Intel Core i7 920 at 2.67 mHz
32 kb primary memory cache
8192 kb secondary memory cache
multi-core (4) hyper threaded (eight)
6 GB RAM, nVidia graphics card with 1 GB RAM
Nvidia Geforce 250 graphics with 1 GB V-RAM
C: drive has 695 GB of free space
This message was edited 1 time. Last update was at Mar 01. 2012 09:05