jit.qt.grab FPS limitation ? / Guppy camera on OSX
Dec 03 2007 | 11:09 pm
Do you know if there is a framerate limitation in jit.qt.grab due to QuickTime, and what could be the method to bypass it ?
We are working with an AVT Guppy camera with Jitter on OSX. The cam is made for 640 x 480 @60fps (tests with the XP driver) but jit.qt.grab (and probably QT) blocks it around 25~30fps. The message "framerate xx" does nothing.
Has anybody ever experienced this problem and/or this cam ?
Thanks in advance,
Thierry Fournier http://www.thierryfournier.net