【摘要】 在分析RTP/RTCP协议的基础上分析了传输MPEG-4编码视音频数据的RTP分组负载格式。研究并提出了一种MPEG-4视音频流播放方案。介绍了其线程模型、总体实现框架等。并采用视频流同步音频流的方案使得播放器的播放质量有了较高的保证。实用表明,采用该方案实现的客户端具有稳定性好,占用传输带宽低等优点。更多还原

【Abstract】 Based on the analysis of RTP/RTCP protocol, The RTP data format used for MPEG-4 media is analyzed. An implementation scheme of client using MPEG-4 media data is then proposed. Adopting the scheme that video streams are synchronized to audio stream produces a high playback quality of the media player. The thread model and main architecture of the client and are introduced. Applications show that the clients implemented by the scheme have good stability.更多还原