[linux-dvb] Couple of MPEG structures related questions

Andrew de Quincey adq_dvb at lidskialf.net
Wed Jul 13 15:57:52 CEST 2005


Hi, just a few niggly SI related things.

1) Where can I get the DAVIC specs? Supposedly they're free and available on 
www.davic.org, but all the links are broken and there is no contact address.

2) mpeg_multiplex_buffer_utilization descriptors...

They're defined to be:
bound_valid_flag		: 1; 
ltw_offset_lower_bound		: 15;
reserved			: 1;
ltw_offset_upper_bound		: 15;

The problem is ltw_offset_upper_bound is defined to be 14 bits in the 
structure in ISO13818-1, but in the accompanying text, it is said to be 15 
bits... does anyone know which is right?




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