| 发明名称 |
BITSTREAM CONFORMANCE CONSTRAINTS IN SCALABLE VIDEO CODING |
| 摘要 |
An apparatus configured to code video information in a bitstream includes a memory and a processor in communication with the memory. The memory is configured to store video information associated with a first layer including a first picture and a second layer including a second picture, the first picture associated with a current access unit (AU). The processor is configured to determine whether the current AU satisfies a first condition associated with the first layer, and based on a determination that the current AU does not satisfy the first condition associated with the first layer, determine whether a difference between a highest picture order count (POC) and a lowest POC of a plurality of pictures in a decoded picture buffer (DPB) is less than a threshold value. The processor may encode or decode the video information in the bitstream. |
| 申请公布号 |
US2015382023(A1) |
申请公布日期 |
2015.12.31 |
| 申请号 |
US201514749533 |
申请日期 |
2015.06.24 |
| 申请人 |
QUALCOMM lncorporatecl |
发明人 |
RAMASUBRAMONIAN Adarsh Krishnan;WANG Ye-Kui |
| 分类号 |
H04N19/70;H04N19/30 |
主分类号 |
H04N19/70 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An apparatus for coding video information in a bitstream, comprising:
a memory configured to store video information associated with a first layer including a first picture and a second layer including a second picture the first picture associated with a current access unit (AU); and a processor in communication with the memory and configured to:
determine whether the current AU satisfies a first condition associated with the first layer; andbased on a determination that the current AU does not satisfy the first condition associated with the first layer, determine whether a difference between a highest picture order count (POC) and a lowest POC of a plurality of pictures in a decoded picture buffer (DPB) is less than a threshold value. |
| 地址 |
San Diego CA US |
