Search found 2 matches

by Maci
2018-12-06T10:36:19-07:00
Forum: Magick.NET
Topic: Merging .dds (greyscale) Alpha / Transparency
Replies: 3
Views: 2916

Re: Merging .dds (greyscale) Alpha / Transparency

I suppose "images.Merge())" does the same as CLI "-layers merge". See http://www.imagemagick.org/script/command-line-options.php#layers . This flattens images against the background colour, which defaults to opaque white. Is this what happens for you? You can make the background "None", which is tr...
by Maci
2018-12-06T10:16:25-07:00
Forum: Magick.NET
Topic: Merging .dds (greyscale) Alpha / Transparency
Replies: 3
Views: 2916

Merging .dds (greyscale) Alpha / Transparency

I'm currently trying to merge .dds files using Magick.NET, however, I can't seem to figure out how to make it respect the Alpha channel too. I get good results on the RGB channels using either the Merge or Mosaic functions, but both give me a completely white Alpha channel. Here's what I have: using...