摘要
提出了一种提高屏幕图像处理效率屏幕录制编码算法CSMX,采用运行于用户模式的系统消息钩子结合API 钩子技术,使屏幕录制的性能大大提高,显示质量好,不需要修改系统硬件资源,不需要管理员权限,速度快,实现简单,可移植性好。
This article introduces a new screen encoding algorithm: CSMX, which could enhance the efficiency of processing of screen graph greatly. It improves the performance of screen-record, using the technology of user-mode system message hooker and API hooker, and needn't modify the system hardware resource. And more, it has the characteristics of high quality, simple implement and good transplanting.
出处
《计算机工程》
EI
CAS
CSCD
北大核心
2005年第1期189-190,共2页
Computer Engineering
