L64105 LSI Logic Corporation, L64105 Datasheet - Page 215

• Manufacturer Part Number: L64105
• Description: Mpeg-2 Audio/video Decoder
• Manufacturer: LSI Logic Corporation

Figure 6.10 System Channel Buffer Map for Program Streams
63
63
63
63
The structure of a PES packet is shown in
MPEG-2 program syntax can be found in ISO/IEC 13818-1 .
Figure 6.10
streams. Stuffing bits are added to the end of the headers to round out
the last word to 64 bits if necessary. Address pointers are aligned to the
MSB with leading zeros to complete the 64-bit words.
or
or
or
Preparser
Audio PES Header Data (MPEG-1 & -2, Linear PCM)
All 0’s
All 0’s
is the map of the System Channel Buffer for program
System Header Data (24 bytes)
Pack Header Data (14 bytes)
Video PES Header Data
Stuffing Bits
20 19
20 19
Figure
Stuffing Bits
Audio Pointer (20 bits)
Audio Pointer (20 bits)
6.7. A description of
Stuffing Bits
6-19
0
0
0
0