| 发明名称 |
Bitstream Generation and Processing Methods and Devices and System |
| 摘要 |
Provided are a bitstream generation method and apparatus, a bitstream processing method and apparatus, and a system. The bitstream generation method includes that: it is judged whether it is needed to execute a Picture Order Count (POC) alignment operation on an entire bitstream and/or a part of the bitstream according to an application requirement; and identification and control information is written into the bitstream according to a judgment result, wherein the identification and control information includes: information indicating whether to execute the POC alignment operation on the entire bitstream and/or a part of the bitstream. The flexibility in bitstream control can be improved. |
| 申请公布号 |
US2016323590(A1) |
申请公布日期 |
2016.11.03 |
| 申请号 |
US201415107730 |
申请日期 |
2014.10.15 |
| 申请人 |
ZTE Corporation |
发明人 |
LI Ming;WU Ping;SHANG Guoqiang;XIE Yutang |
| 分类号 |
H04N19/196;H04N19/103;H04N19/136;H04N19/597;H04N19/172 |
主分类号 |
H04N19/196 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A bitstream generation method, comprising:
judging whether it is needed to execute a Picture Order Count (POC) alignment operation on an entire bitstream and/or a part of the bitstream according to an application requirement; and writing identification and control information into the bitstream according to a judgment result, wherein the identification and control information comprises: information indicating whether to execute the POC alignment operation on the entire bitstream and/or a part of the bitstream. |
| 地址 |
Shenzhen, Guangdong CN |
