There is a tool named ashot, but the device has to be connected to a PC and it has a pretty low framerate. more instructions here
于 2011-10-21T07:23:55.950 回答
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As far as I know there is no app, or tool that can do this.
The Galaxy tab does have HDMI out via a dongle I believe.
You could get a tv card with HDMI in and hook the tab to the tv card and record it that way.