I was working for a guy doing a large amount of video editing, mixing AMA linked footage that was shot into DNxHD 185x and footage that was imported into 185x.
The last time I worked in the project everything played back fine, but now, with both the AMA and transcoded media, when I try to play something in the source window or on the timeline, AVID shows only the first frame, while playing the audio underneath it.
If I hold down the right arrow on the keyboard, the videro plays through in real time, no problem. However if I hit spacebar to play, the video shows only the first frame, until I press stop, at which point it jumps to the corrent end frame.
I don't think I've changed any settings in AVID (unles sit was accidental), does anyone know what might be causing this?