Steganography

Steganography Watermarking for Android Apps

Add it to your root build.gradle

    allprojects {
        repositories {
            ...
            maven {
                url 'https://jitpack.io'
            }
        }
    }

Add the dependency to app build.gradle

    dependencies {
        implementation 'com.github.nevidelia:Steganography:1.0.0'
    }

How it works?

    Steganography steganography = new Steganography();

Customize signature length

    // change signature length
    boolean status = steganography.setCharacterLimit(50);

Write watermark

    // watermark an image
    Bitmap bitmap = steganography.signPhotograph(file, "signature");

Read watermark

    // reading watermark from an image
    String signature = steganography.readSign(bitmap);

License

    Copyright 2022 Nevidelia Inc.

    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at

        http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.