Share My Creation Androsteg - Steganography on PNG Images

This is a Steganography app.

It work on png image (for recording steganography code).
You can chose the layer (Red, Green, Blue) where put the code, or use multi-layers coding.

Libraries Used :
ACL 4.60
ByteConverter 1.10
Reflexion 1.90
TouchImageView 2.00

 

[ukimiku]

Thanks for sharing. Would you be willing to share your b4a code as well? I am interested in how much (expressed in percent of the original image data) information you can hide inside a png picture without statistical software recognizing the modified image as containing hidden information. 1%? 2%?

Regards,

 

[Takeru17]

the sources are here : Class Steganography

The number of information in a picture is (Width*Height)/8 chars