DFG 1394-1

DFG 1394-1 Publisher's Description:
Delivers full frame, full size 640x480 NTSC @ 29.97 fps or 768x576 PAL @ 25 fps interlaced (odd and even fields) YUV 4:2:2 color, YUV 4:1:1 color and Monochrome uncompressed video over FireWire.

Provides interactive real time access to image controls for adjusting the Hue, Saturation, Brightness, Contrast and Sharpness.

Supports up to six DFG/1394-1 units each delivering three 320x240 30 fps video streams on a single Mac - perfect for Live Broadcast events or Security applications.

What's new in this version:

* Added more internal frame buffers so that when recording to disk OS X can "hiccup" and frames are not dropped.
* Re-Wrote Timing accuracy so that frame arrival times are now accurate to +/-0.125 milliseconds, which removes audio synchronization problems when doing multi-day recording.
* Re-Tuned Altivec code for better performance .
* Re-Tuned Thread Priorities for better performance and somewhat reduced CPU utilization .
* Compensates with loss of video synchronization on "C" and "D" series DFG units when using "Vertical Offset:" control for menu items "Down 4 Lines" and "Down 3 Lines". If you have an older series of DFG' then those two option items are disabled in the menu.
* Made changes for OSX 10.4 (Tiger) and future QuickTime compatibility.