为了做到这些你必须将整个新codec - specific配置数据与关键帧一起打包到一个单独的buffer中(包括所有的开始数据)，并将它作为一个正常的输入数据提交。

To do this you must package the entire new codec-specific configuration data together with the key frame into a single buffer (including any start codes), and submit it as a regular input buffer.

youdao