Here is a bitmap, which has a strange header. How was it created? What kind of header is this?
http://zapodaj.net/1b0889852f46c.bmp.html (save the image and open it in hex editor)
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Here is a bitmap, which has a strange header. How was it created? What kind of header is this?
http://zapodaj.net/1b0889852f46c.bmp.html (save the image and open it in hex editor)
That’s not a BMP file, that’s a JPG file with wrong extension.
The header contains 0xFF markers and the string “JFIF” which is a clear sign for the JPG format.
Saving it on disk and opening with IrfanView gives the following warning: