[mpeg2] ÿb2312?B?SG93IHRvIGNvbnZlcnQgQUMtMyBhdWRpbyBpbnRvIFRT?

[searching@263.net]

Hi   
    I am now working in convert some media format into TS. now i can convert MPEG video and audio in to TS files. but when i try to convert VOB files which includ AC-3 audio data, i can not convert it correctly.
    from some DVB and MPEG standard I know that to add AC-3 data to TS files one should add the correct stream_id(0xBD), stream_type(0x06) and the AC-3 descriptor to the PMT table. but it does not work yet. I do not know if there are some other data and struct should be add.
    does anyone have done this kind of work? contact me soon. I have waste so many times on it.thanks alot.
my email is sunht@icst.pku.edu.cn

Sun Haitao