[Lazarus] Screen recording issues
Krzysztof
dibo20 at wp.pl
Sat Jun 16 14:40:18 CEST 2012
Hi,
There is article how to take a screen shot:
http://wiki.lazarus.freepascal.org/Developing_with_Graphics#Taking_a_screenshot_of_the_screen
But how record what happening on the screen? How those applications
work? They just take 25 screenshots per second like in above example?
I have not done any testing yet, but how efficient this could be?
Maybe exists any OS api for screen streaming?
My second question: how can I get only part of screen shot? I know how
to crop image after taking screenshot but can I do this before taking
screenshot?
Multiplatform solutions are appreciated ;)
Regards.
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