| 发明名称 |
SYSTEMS AND METHODS FOR REDUCING MEMORY BANDWIDTH USING LOW QUALITY TILES |
| 摘要 |
Systems and methods are disclosed for displaying data on a display device. An example method of displaying data on a display device includes computing a texture based on a difference between a high quality (HQ) tile and a corresponding low quality (LQ) tile. The method also includes storing the texture into an alpha channel of the LQ tile. The method further includes compositing the LQ tile onto the display device when an attribute of the alpha channel satisfies a threshold. |
| 申请公布号 |
US2016247310(A1) |
申请公布日期 |
2016.08.25 |
| 申请号 |
US201514628097 |
申请日期 |
2015.02.20 |
| 申请人 |
QUALCOMM Incorporated |
发明人 |
Hui Shiu Wai;Arulesan Veluppillai;Wang Yida |
| 分类号 |
G06T15/04;G06T1/60;G06T1/20;G06T3/40;G06T11/00 |
主分类号 |
G06T15/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of displaying data on a display device, comprising:
computing a texture based on a difference between a high quality (HQ) tile and a corresponding low quality (LQ) tile; storing the texture into an alpha channel of the LQ tile; and compositing the LQ tile onto the display device when an attribute of the alpha channel satisfies a threshold. |
| 地址 |
San Diego CA US |
