Credit Card Machine User Manual
Limitations and Known Issues
 47
➤ When you play media and then you press stop, the source monitor stops, but the external 
client monitor steps back approximately 2 frames.
➤ (Macintosh) QuickTime reference movies are useful as long as you are working with Avid 
media files available on your local system or in an Avid Unity environment. However, if you 
expect to move the exported QuickTime file to a system that doesn't have access to the 
media, then you should use the standard QuickTime export so the media files and 
QuickTime wrapper can be moved as one file.
➤ With Full Screen Playback enabled on a single monitor, the video might stutter and you 
might notice tearing toward the top of the image during playback. Tearing might also appear 
if you use variable-speed play.
➤ When the Avid editing application stops streaming play, a number of additional frames are 
sent to the DNA device in order to keep the client monitor synchronous with the desktop 
display. The DNA device must play out that number of frames after the desktop has stopped 
playing. To make sure you view the actual last frame, the application then snaps the client 
monitor back to the frame on the desktop. This might be more apparent when playing 
HD media.
➤ If you do not see video output to your device, make sure that the appropriate device is 
selected in the Special > Device menu. If FireWire is selected in the Device menu, make sure 
Output to Device is selected in the Video Display Settings.
➤ If you experience a flashing monitor when attempting to play using the Japanese version of 
Windows XP, and your monitor does not appear to be covered by anything, adjust the state 
of your Language bar by maximizing and minimizing it. This restores the ability to play.
➤ (Adrenaline) LTC output is now off by default. To turn it on, open General Settings and 
enable “Generate LTC On Playback”.
Projects
➤ The following project types do not support XDCAM or HDV raster types:
• 1080p 23.976
• 1080p 25
The only raster type available for these formats is Standard.










