How to make a custom banner

From LMHack

How to make a custom banner

First make a 96 x 32 image and save it. Then open it with IrfanView and save it as a .tga file. THIS TGA FILE MUST BE 24 BIT AND HAVE NO TRANSPARENCY! Put your new .tga file in the same folder as GCBanner.exe. Then open cmd.exe, cd over to the folder, and run this code (where filename1 is the .tga filename and filename2 is the name of the new .bnr file you'll create):

GCBanner.exe b [filename2].bnr [filename1].tga

Once you do that, change the name of your new .bnr file to opening.bnr and replace it in the root folder. Recompile the root folder to a .iso with GCR and you're good to go. Some closing notes: The filenames can't have spaces in them. Use underscores. Banner type 2 (PAL) is not supported. You'll have to use banner type 1 (which will still work on PAL).