发明名称 |
METHOD AND APPARATUS FOR ADAPTIVE BIT RATE CONTROL IN AN ASYNCHRONIZED ENCODING SYSTEM |
摘要 |
Techniques for determining an output rate for a bit stream, the output rate being determined by applying information read from the bit stream to available bandwidths. A digital flywheel provides continuous feedback from an encoding system to a video compression engine in order to assure that the clock rates between the two remain appropriately synchronized. |
申请公布号 |
WO0249364(A3) |
申请公布日期 |
2002.08.15 |
申请号 |
WO2001US47542 |
申请日期 |
2001.12.11 |
申请人 |
SCIENTIFIC-ATLANTA, INC. |
发明人 |
OLSON, MICHAEL L.;HUANG, SI JUN |
分类号 |
H04N7/26;H03M7/30;H04N21/234;H04N21/24;H04N21/242 |
主分类号 |
H04N7/26 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|