_Added in 1.9.0_

*/drawsave -bNqNSB <@window|&binvar> [x y w h] <filename>*

Saves the background picture of the specified picture @window to a file.

*Switches*

-bN - allows you to specify the bit depth of the saved file, which can be 1, 4, 8, 16, 24, or 32.
-qN - allows you to specify the quality of the jpeg file that is being saved, where N is between 1 and 100.
-S - Indicates [x y w h] is specified to save only a specific position and size of the picture. *(AdiIRC only)*
-B - Converts the picture window bitmap into a "base64":https://en.wikipedia.org/wiki/Base64 encoded png string and stores it into &binvar. *(AdiIRC Only)*

*Parameters*

<@window> - Window name to save from.
<&binvar> - Used with -B. *(AdiIRC Only)*
[x y w h] - The position and size from the picture to save, used with -S. *(AdiIRC only)*
<filename> - Filename to save to.