|
haitao777
| 未知
参考不同截图工具截图的原理有什么不同? - Canto Ostinato的回答, 链接是:
Ways to capture the screen,里面一共说了5点:
Use the Desktop Duplication API.The old standby, GDI, can still capture the screen. Another option is to use Direct3D. Yet another possibility is to use Windows Media technologies to do the captureFinally, for pre-Windows 8 systems, you could develop a Mirror Driver to do this
看的半懂不懂,只是贴出来仅供大神参考,这样就可以不用惦记这个问题了,做了就放下了,了无不了~~ |
|