Abstract: The paper proposes a slice-based parallel algorithm of H.264 video encoder which incorporates the characteristic of H.264 standard. This algorithm minimizes the load imbalance and the computer capacity is fully explored. The experiment results on the DAWNING-3000 are given at the end of paper.

摘要： 从H.264视频编码标准的特点出发,提出了基于Slice级别的H.264视频编码并行算法,该算法不仅能够保证节点间的负载平衡,减少各节点间数据的依赖关系,还充分利用了已有的计算能力。最后给出了在曙光3000上的实验结果。

关键词: H.264, 视频编码, 并行, Slice

CLC Number: 

• TN919.81