VIDEO PROCESSING APPARATUS WITH ADAPTIVE CODING UNIT SPLITTING OR MERGING AND RELATED VIDEO PROCESSING METHOD

摘要

A video processing apparatus includes a first processing circuit, a second processing circuit, and a control circuit. The first processing circuit performs a first processing operation. The second processing circuit performs a second processing operation different from the first processing operation. The control circuit generates at least one output coding unit to the second processing circuit according to an input coding unit generated from the first processing circuit, wherein the control circuit checks a size of the input coding unit to selectively split the input coding unit into a plurality of output coding units.