I have a .png file which contains 1 chunk IDAT.
Is it possible to recompress it to have 2 (or more) chunks IDAT?
Thanks
Search found 4 matches
- 2019-07-06T01:15:52-07:00
- Forum: Users
- Topic: PNG : is it possible to split IDAT?
- Replies: 1
- Views: 4100
- 2014-01-17T13:41:24-07:00
- Forum: Users
- Topic: two different images give no difference!
- Replies: 4
- Views: 2165
Re: two different images give no difference!
Both images come from 2 different puzzles on the same theme: in fact something is hidden inside, probably directly in the image. So I am very surprised that ImageMagick makes no difference.
- 2014-01-17T11:08:34-07:00
- Forum: Users
- Topic: two different images give no difference!
- Replies: 4
- Views: 2165
Re: two different images give no difference!
Tkank you
But how to get metadata? Exif data seem to be the same?
But how to get metadata? Exif data seem to be the same?
- 2014-01-17T09:39:48-07:00
- Forum: Users
- Topic: two different images give no difference!
- Replies: 4
- Views: 2165
two different images give no difference!
Hello, I have two images which seem to be the same, but MD5 checksums and sizes (445009 octets and 445416 octets) are different. http://imageshack.com/a/img811/1862/gu1m.jpg http://imageshack.com/a/img842/9313/rtqh.jpg I tried to compare the both with ImaheMagick (Compare Program), but I get no diff...