01-15-2010, 09:46 PM
The black triangle just marks the current position in the timeline. It sits above the timeline.
The white brackets sit below the timeline and start out on the far left side. They sometimes fade out of view, but should appear if you nudge the black triangle a bit.
The white brackets sit below the timeline and start out on the far left side. They sometimes fade out of view, but should appear if you nudge the black triangle a bit.