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Android Camera2Raw Sample | ||
=================================== | ||
========================= | ||
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This sample demonstrates using the Camera2 API to capture a JPEG and RAW sensor frame. | ||
Check the source code to see a typical example of how to display the camera preview; | ||
run auto-focus, auto-exposure metering, and auto-white-balance; capture a JPEG and | ||
RAW image for the same sensor frame; and save these into MediaStore for use in other | ||
applications. | ||
This repo has been migrated to [github.com/android/camera][1]. Please check that repo for future updates. Thank you! | ||
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Introduction | ||
------------ | ||
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The [Camera2 API][1] allows users to capture RAW images, i.e. unprocessed pixel data | ||
directly from the camera sensor that has not yet been converted into a format and | ||
colorspace typically used for displaying and storing images viewed by humans. The | ||
[DngCreator][2] class is provided as part of the Camera2 API as a utility for saving | ||
RAW images as DNG files. | ||
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This sample displays a live camera preview in a TextureView, and saves JPEG and DNG | ||
file for each image captured. | ||
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[1]: https://developer.android.com/reference/android/hardware/camera2/package-summary.html | ||
[2]: https://developer.android.com/reference/android/hardware/camera2/DngCreator.html | ||
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Pre-requisites | ||
-------------- | ||
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- Android SDK 27 | ||
- Android Build Tools v27.0.2 | ||
- Android Support Repository | ||
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Screenshots | ||
------------- | ||
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<img src="screenshots/main.png" height="400" alt="Screenshot"/> | ||
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Getting Started | ||
--------------- | ||
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This sample uses the Gradle build system. To build this project, use the | ||
"gradlew build" command or use "Import Project" in Android Studio. | ||
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Support | ||
------- | ||
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- Google+ Community: https://plus.google.com/communities/105153134372062985968 | ||
- Stack Overflow: http://stackoverflow.com/questions/tagged/android | ||
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If you've found an error in this sample, please file an issue: | ||
https://github.com/googlesamples/android-Camera2Raw | ||
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Patches are encouraged, and may be submitted by forking this project and | ||
submitting a pull request through GitHub. Please see CONTRIBUTING.md for more details. | ||
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License | ||
------- | ||
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Copyright 2017 The Android Open Source Project, Inc. | ||
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Licensed to the Apache Software Foundation (ASF) under one or more contributor | ||
license agreements. See the NOTICE file distributed with this work for | ||
additional information regarding copyright ownership. The ASF licenses this | ||
file to you 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 | ||
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http://www.apache.org/licenses/LICENSE-2.0 | ||
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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. | ||
[1]: https://github.com/android/camera |