TVGRAB

Name

tvgrab

Purpose (one Line Only)

Grab plot window and save to a portable image file.

Description

File I/o

Calling Sequence

tvgrab,fn,win

Inputs

fn - file name for output JPG file
win - window number to grab and save

Optional Input Parameters

Keyword Input Parameters

PNG - flag, if set saves image in PNG format, otherwise saved as JPG
TIFF - flaf, if set save image in TIFF format, otherwise saved as JPG

Outputs

Keyword Output Parameters

Common Blocks

Side Effects

Restrictions

Procedure

Modification History

Written by Marc W. Buie, Lowell Observatory, 2002/10/04
2005/07/27, MWB, added PNG keyword
2010/02/01, MWB, added TIFF keyword
2010/06/23, MWB, changed setwin call to wset