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by krawhitham
Sat Mar 19, 2011 10:36 pm
Forum: NConvert
Topic: 24-bit PNG - troubles adding an alpha
Replies: 3
Views: 1590

Re: 24-bit PNG - troubles adding an alpha

xnview wrote:
rkwright wrote:-add_alpha "value" (what is "value" supposed to represent? Can't find info in docs)
value is the alpha that you want to add

Code: Select all

nconvert.exe -out tga -add_alpha alpha.tga -overwrite main.tga
produces a 100% black alpha channel in main.tga

I'm I using the wrong command?