Awesome
Capture Screen For Multi Screens On Mac
There are many implementation about capture screen for mac. <br> A sample is in xcode sample code. <br> And mogutt also show code in https://github.com/mogutt/TTMacClient. <br> But on dual monitors mode, they are all not work, <br> even weixin's mac client and http://snip.qq.com/. <br> Only QQ is powerful and perfect. <br> And it's not open source. <br>