how I can to save an area of my screen...?

[rick05]

Hi folks and thanks for answer me...

I did use -traditional option of g++, and it works!

mmm

I wonder if there a way of save an specific area of my screen and next can save it into a file...?

I say, I need a library or something else ?

thx.

Ricardo Rugerio.
Sun Microsystems grant-holder

 

[greatkingrat]

I think it is system dependent. If Linux is used,
you can get it from frame buffer, /dev/fb0 ...
For typical X window system, I think it can be
implemented using XCopyArea. If you use gcc
on Windows, BitBlt can be used. For DJGPP,
direct access to video memory is possible.
To save captured image, freely available
JPEG compression/decompression library can
be used or simple Windows bitmap format
or other graphics format can be used.