Vine viewer record movie where all the screen is black. Why

Vine
1

I use Vine viewer on 10.6.5 to record a movie of my vnc screen.
This movie can by run by quicktime but is is almost full black.
I can only see the black mouse pointer appearing and moving on the screen .
what should I do ?

2

This appears to be a problem with Apple Quicktime Player on 10.6. Those same movies play under 10.5 or with other third party players.

One option is to convert the movies using a third party tool like qt_export which is freely available on the web.

3

Another option is to use the “Save for Web?” option under the file menu in QT Player and select “Computer” for the format. This will create a movie that will play on the 10.6 Mac. If you want to, you can even turn around and save that movie back to QT format.