AIPS HELP file for TVDATA in 31DEC24
As of Sun Nov 3 15:26:18 2024
TVDATA: Verb to provide information on the current tv display
INPUTS
PRTLEV 0.0 Amount of information to show
0 TV size, # channels
1 plus scaling info
2 plus graphics colors
3 plus overlapped graphics
HELP SECTION
TVDATA or TVFACTS
Type: Verb
Use: To list information about the current TV display. Users forget
the TV size parameters shown, amidst a welter of output lines, as
the TV starts up. Further information about the the number of
grey-scale and graphics channels, the intensity ranges used at
the stages of the TV imaging, and the colors of the graphics
channels.
Adverbs:
PRTLEV.....Amount of information:
0 - basic TV size, current window, number of channels
1 - plus the intensity ranges at the LUT and OFM stages
2 - plus the colors of the graphics planes
3 - plus the colors of overlapped graphics planes
EXPLAIN SECTION