将MPEG2的TS流转换成PS流，该代码主要适用于ATSC美国的数字电视标准，如果要针对DVB欧标的话，对音频代码部分要做适当修改。-MPEG2 TS will be replaced by PS circulation flow, The code will apply mainly to the ATSC digital television standard, DVB Europe to address the subject, the audio source to do some ap