images/
vis_encode_png.pro
top vis_encode_png
result = vis_encode_png(im [, r] [, g] [, b] [, _extra=keywords])
Create a PNG byte stream of a 2- or 3-dimensional image.
Return value
bytarr
Parameters
- im in required type=bytarr
2- or 3-dimensional image
- r in optional type=bytarr(256)
the red component of any colors in a associated color table
- g in optional type=bytarr(256)
the green component of any colors in a associated color table
- b in optional type=bytarr(256)
the blue component of any colors in a associated color table
Keywords
- _extra in optional type=keywords
keywords to WRITE_PNG
File attributes
| Modification date: | Mon Nov 29 18:32:40 2010 |
| Lines: | 43 |
| Docformat: | rst rst |