| 摘要 |
FIELD: information technologies. ^ SUBSTANCE: in process of generation of system heading included into composition of program stream according to expanded system part MPEG-2, if basic identifier of stream is an expanded identifier, and information on size of basic bugger makes 0 bytes, information on size of expanded buffer is generated and recorded as represented by a combination from 24 bits in composition of expanded identifier, marker bit and expanded stream identifier, and by combination of 24 bits, including expanded stream identifier, marker bit and information of expanded buffer limitation scaling, and required for reproduction of elementary flow, which will be compacted using pair of expanded identifier and expanded identifier of stream. ^ EFFECT: prevention of errors in data reproduction. ^ 4 cl, 19 dwg |
