| 摘要 |
<p>A dequeue execution section basically shifts to readout a next queue after dequeuing one frame. When a deficit value controlled in a deficit processing section becomes 0 in queue, the queue is excluded from a scheduling (dequeue) subject but a deficit value that is not less than 0 in queue, i.e., a queue that still includes a frame, is only subjected to the execution of a dequeue in turn. When all the queues are excluded from scheduling subjects, the deficit processing section resets the deficit value by a quantum value and returns to an initial state. A burst size at the dequeue can be suppressed to be one frame.</p> |
