Optimization and Implementation of H.264 Encoder on DSP Platform

  title={Optimization and Implementation of H.264 Encoder on DSP Platform},
  author={Li Zhuo and Qiang Wang and David Dagan Feng and Lansun Shen},
  journal={2007 IEEE International Conference on Multimedia and Expo},
Compared with MPEG-4 and other previous standards, H.264 standard has achieved great breakthrough in coding performance. In this paper, the optimization and implementation of H.264 baseline profile encoder on the TMS320DM642 has been presented. Based on the architectural features of TMS320DM642 and the computational complexity analysis of H.264 encoder, the H.264 encoder has been optimized from three aspects: algorithms, data transfer and memory/Cache use. The experimental results demonstrate… CONTINUE READING
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