Search found 2 matches

by psImg
2016-02-16T18:47:12-07:00
Forum: Users
Topic: Help with converting a really weird image format to PNG
Replies: 3
Views: 1664

Re: Help with converting a really weird image format to PNG

I don't think imagemagick is the right tool for this job; it's not a format that it knows about already.

I used matlab because I'm a hack

fid = fopen('Format64Image.bin');
dim = [26 13];

first = fread(fid,1,'*int32','l');
palette = fread(fid,[first 4],'*uint8','l');
imgdata = fread(fid,dim ...
by psImg
2016-02-16T11:03:23-07:00
Forum: Users
Topic: Help with converting a really weird image format to PNG
Replies: 3
Views: 1664

Re: Help with converting a really weird image format to PNG

Followed the instructions - First int32 is 87, then (87*4) bytes defining the palette, then the remaining (26*13) bytes are each pixel's value (between 0 and 86, i.e. referencing a palette entry)

but couldn't make it look like much of a coherent image:

http://i.imgur.com/5S764yV.png