Screenblast Movie Studio 3.0 Video Capture problem

steveg wrote on 10/20/2003, 7:17 PM
My new Movie Studio 3.0 capture process is not working properly. The video is almost unreadable. It is very choppy and broken into blocks that seem random. I cannot tell what is in each block on the video because the contents seemed scrambled. Some of the colors may be right, but the formatting within each block seems incorrect. There are a few random large square gray boxes throughout. The audio seems to be OK.

I have been capturing from a Sony camcorder DRV38. I tried viewing the captured clip with Windows Media Player and the gray boxes and the scrambled boxes seem to stay in the same place between frames. I also captured the same video using a Sony camcorder software product called ImageMaker with no problems, so it does not appear to be my camcorder, firewire connection, or my PC. I have defragged my PC and have no other applications running during the capture process. I have tried to capture very short clips and medium length clips with same results. I am using default preferences in Screenblast.

Sonypictures Customer Service has not been helpful with this problem. They are trying to blame my camera or PC, but since I am not having problem with my other capture application, it does not seem likely that they are the source of the problem.

Does anyone have any suggestions on things I might try? Thanks.

Comments

laz wrote on 10/21/2003, 3:13 AM
Once the basic principles of dv editing have been adhered to we can then pinpoint by a process of elimination:

DMA enabled on hd's

Main prog on 'c' drive, with editing etc on other hd

caching or 'paging' 2 -3 times ram total

all non-vital b/g progs off (varies with os), especially av and firewall

If all else fails TOTAL uninstall and reinstall of prog.

sometimes 2 dv editing progs conflict (then uninstall both and reinstall in different order)

BTW It's worth sticking with as this is the best prog once any teething problems are sorted out. Good luck.


JohnnyRoy wrote on 10/21/2003, 8:22 AM
I tried to look up the DRV38 on the Sony site and on Google.com and came up with nothing! Are you sure that’s the model number? Perhaps it’s the Sony DCR TRV38?

It’s very strange that your Sony ImageMaker software captures fine while Screenblast Movie Studio does not. Does the ImageMaker software use the i.LINK port or USB port on that camera? If it uses the USB port, it may mean that your PC is capable of capturing the low bitrate USB stream but not the higher bitrate i.LINK DV stream. Try doing the things that Laz suggested to increase you PC’s performance. What does your PC configuration look like? (processor, OS, hard drives, etc.)

If the ImageMaker software is capturing a DV AVI file, why wouldn’t you just capture with that and edit in Movie Studio. I realize this isn’t an optimal solution but it would still work as a last resort.

~jr
IanG wrote on 10/21/2003, 2:07 PM
The only references I've found to ImageMaker were for digital still cameras or Micromv videos. Is your video camera mini dv or micromv?

Ian G.