seeSaw v0.1.0 QT video capture app with source

[Daniel Heckenberg]

Hi list,

Apologies to those who've seen this announcement already on the QT-api 
list but since there's been a discussion here for developing a sample 
application for direct vdig capture I thought it appropriate to mention 
this here also...

I've written a demonstrator application using QuickTime camera capture 
and accelerated OpenGL display which may be of interest to some on the 
list.  The source is included in the package.  Please let me know if 
you find bugs or have suggestions for improvement (particularly 
optimizations).

http://www.cse.unsw.edu.au/~danielh/seeSaw

Features:
- multiple camera capture and display
- direct vdig capturing (only uses the Sequence Grabber for device 
config and selection)
- OpenGL video display using the various texture path accelerations 
available (with fallback to standard OpenGL if the extensions aren't 
available)

I'll be adding more features over time in the process of developing 
infrastructure for real-time image processing on OS X.

Cheers,
Daniel