MINZKN의 블로그 | MPEG transport packet header

MPEG transport packet header
Programming/Multimedia | 2007/05/08 17:29

span class=postbody이것은 MPEG transport packet header 를 정리해본겁니다. br / br / /spantable align=center border=0 cellpadding=3 cellspacing=1 width=90%tbodytr tdspan class=genmedb코드:/b/span/td /tr tr td class=code br / /* Transport stream header br / nbsp; nbsp;Edit by JaeHyuk Cho lt;mailto@infoeq.comgt; br / */ br / br / #define Transport stream header preview br / nbsp; 32bit big endian - AAAAAAAA BCDEEEEE EEEEEEEE FFGGHHHH br / br / #define Transport stream header bit index br / nbsp; A: [31..24] : Sync byte (0x47) br / nbsp; B: [23]nbsp; nbsp; nbsp;: Transport error indicator br / nbsp; C: [22]nbsp; nbsp; nbsp;: Payload unit start indicator br / nbsp; D: [21]nbsp; nbsp; nbsp;: Transport priority br / nbsp; E: [20..8]nbsp; : PID (Program ID) br / nbsp; F: [7..6]nbsp; nbsp;: Transport scrambling control br / nbsp; G: [5..4]nbsp; nbsp;: Adaptation field control br / nbsp; H: [3..0]nbsp; nbsp;: Continuity counter br / br / #define PID range description br / nbsp; PID(0)nbsp; nbsp; nbsp; nbsp; : Program association table br / nbsp; PID(1)nbsp; nbsp; nbsp; nbsp; : Condition access table br / nbsp; PID(2..15)nbsp; nbsp; : Reserved packet br / nbsp; PID(16..8190) : Packet br / nbsp; PID(8191)nbsp; nbsp; nbsp;: Null packet br / br / #define Adaptation field control description br / nbsp; '00': Reserved for future use by ISO/IEC br / nbsp; '01': No adaptation field, Payload only br / nbsp; '10': Adaptation field only, No payload br / nbsp; '11': Adaptation field followed by payload br / br / /* End of README */ /td/tr/tbody/table

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