tomslater

I have an interactive video screen set up in a retail environment. I want to export the current frame from jit.qt.movie as an image.

I know I need to use the exportimage message but is there a way to name it and specify the location of the new image with the dialogue box appearing?

Basically, users need to press one button to make a screen grab and the image would be send to a specified directory.

exportimage-location

the complete exportmovie message format is "exportmovie ". In the jit.matrix reference you can find more info.

the complete exportmovie message format is "exportmovie  ". In the jit.matrix reference you can find more info.

Here's a point to start to implement it:
