A feature that has been extensively used by game console developers is now available to PC Gamers. Asychronous Shaders break complex serial workloads into smaller parallel tasks, thereby allowing idle GPU resources to be used more efficiently and parallel workloads allow taskes to be completed much faster.
Now that I've selected my number of cameras, I can choose Mode > Multicam Mode and press F8 to enter Multicam Mode. You can see in Figure 5 (below) that Multicam is indicated in the upper-left corner of the timeline, and that I have Camera 1 and Camera 2 mapped in the timeline, and above I have Cam 1 and Cam 2 side by side with the master above them.
Edius Pro 7.3 Serial Number