Search found 4 matches

by shauno
2016-10-17T00:12:35-07:00
Forum: Users
Topic: [Solved] How do I create an 8-bit grayscale .TGA?
Replies: 5
Views: 3906

Re: How do I create an 8-bit grayscale .TGA?

Derp. It was doing that because I was using the start command which opens the command prompt in a new window. :? So I found out the original image has only three RGB values while mine has a fourth one. http://i.imgur.com/Hnw0GSg.png http://i.imgur.com/sjEcARG.png I suppose that's for alpha? I ...
by shauno
2016-10-16T23:36:22-07:00
Forum: Users
Topic: [Solved] How do I create an 8-bit grayscale .TGA?
Replies: 5
Views: 3906

Re: How do I create an 8-bit grayscale .TGA?

This is what happens when I run IM with identify: https://youtu.be/tiDXyJkiNBY

How do I have it write to a file? I tried -debug -log but it didn't do anything. Or maybe it did write to a log and I just can't find it? Help me out here.
by shauno
2016-10-16T22:50:53-07:00
Forum: Users
Topic: [Solved] How do I create an 8-bit grayscale .TGA?
Replies: 5
Views: 3906

Re: How do I create an 8-bit grayscale .TGA?

I don't think it's just a default "something happened" message because if I save the image as an 8-bit .png and then use IMDisplay to save it as a .tga, it gives me a different message saying "Error: TGA is not greyscale!" http://i.imgur.com/ibdS4BL.png How do I get a better look at the identify ...
by shauno
2016-10-16T21:16:23-07:00
Forum: Users
Topic: [Solved] How do I create an 8-bit grayscale .TGA?
Replies: 5
Views: 3906

[Solved] How do I create an 8-bit grayscale .TGA?

I'm trying to create a texture to use in a game engine. This particular engine needs Targa 8Bpp Grayscale images without an alpha channel. Unfortunately, the program that I use (Paint.NET) will not save .TGAs lower than 24-bit, and it doesn't have an option for grayscale. I've tried to create one ...