Which level of optimization should i use 应当使用哪个优化级别？
2.
Therefore , this thesis lays stress on h . 264 standard , implements several levels of optimization to the system , and obtains notable effects 因此本论文重点对h . 264视频编解码标准进行研究,并在深入了解理论的前提下,对系统进行多个层面上的优化,并取得了显著的效果。
