node-png flag for inverted alpha

flag for inverted alpha

Open m0ose opened this issue 12 years ago • 2 comments

trafficstars

The inverted alpha when using 'rgba' mode is not right. Maybe there should be a flag or some thing we could set through node that would revert it.

Jul 17 '13 20:07 m0ose

the problem line is at png_encode:78 . it looks like png_set_invert_alpha(png_ptr);

Jul 23 '13 20:07 m0ose

Agree with @m0ose why the alfa is inverted?

Dec 05 '13 18:12 peko