Claire Liu claireliu14
Alby-o
/ image_converter.dart
Last active
March 28, 2024 12:50
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| // imgLib -> Image package from https://pub.dartlang.org/packages/image | |
| import 'package:image/image.dart' as imglib; | |
| import 'package:camera/camera.dart'; | |
| Future<List<int>> convertImagetoPng(CameraImage image) async { | |
| try { | |
| imglib.Image img; | |
| if (image.format.group == ImageFormatGroup.yuv420) { | |
| img = _convertYUV420(image); | |
| } else if (image.format.group == ImageFormatGroup.bgra8888) { |
alphamu
/ KeyStoreHelper.java
Last active
December 28, 2023 18:22
Using Android KeyStore to generate a password. The code create a public/private key pair and uses the base64 encoded form of the certificate to as the password. The code modified the KeystoreHelper class from AOSP demo projects.
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| /* | |
| * Copyright 2013 The Android Open Source Project | |
| * | |
| * 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 |